≥ 92% of participants will understand the Federal and State laws regarding controlled substance prescribing and monitoring.
CEUFast, Inc. is accredited as a provider of nursing continuing professional development by the American Nurses Credentialing Center's Commission on Accreditation. ANCC Provider number #P0274.
≥ 92% of participants will understand the Federal and State laws regarding controlled substance prescribing and monitoring.
After completing this continuing education course, the participant will be able to:
DISCLAIMER: THIS COURSE DOES NOT INCLUDE PRESCRIBING CONTROLLED SUBSTANCES FOR PREGNANCY AND LABOR OR PAIN MANAGEMENT IN MINORS (LESS THAN 18 YEARS OLD).
All medication information listed here was adapted from PDR.net and Drugs.com.
Opioid and other controlled substance addiction, diversion, and overdose continue to be problematic for patients, healthcare providers, and law enforcement and is a complex medicolegal issue. Attempting to control the epidemic of overdose deaths, increasing addiction, and diversion of controlled substances prescribed, many states require individual providers to receive specific training in different areas of prescribing controlled substances. These areas include diversion, patient use monitoring, and abuse risk assessment.
Understanding the diversion of drugs helps to see the bigger picture in the epidemic of opioid and other controlled substance prescribing environments. There is a greater likelihood that providers will ameliorate it at the primary care level if they know the facts and follow the FDA, CDC, and the VA’s recommendations with a higher degree of care and discernment.
With any patient, there can be a risk of addiction (even with pain present), diversion, abuse, or misuse of controlled substances. While unfortunate, the actions of the bad actors and the epidemic of complex medico-legal disasters have outweighed the patients’ needs due to legitimate pain and mental health. Stringent guidelines and laws have been implemented to stem the tide of illicit activities. This has been successful, but in a limited way (Manchikanti et al., 2022).
Providers willing to comply with all the detailed rules and regulations involved must avoid seeming untrusting or suspicious as they fulfill their obligation to “Do no harm.” According to Goldstick et al. (2022), providers have reacted to the extreme in the face of very restrictive guidelines published by the CDC in 2016. The CDC did not intend this reaction, and thus they wrote new guidelines in 2019, which include the warning not to overreact and thereby harm patients (iatrogenic harm) who are justifiably in need (Dowell et al., 2022; Salvatore et al.,2022).
According to Manchikanti et al. (2022):
Providers were concerned about being on the right side of the law and were attempting to protect their hard-earned licenses. Providers already have the situation of trying to discern “real need” from manipulation attempts to gain controlled substances for diversion (Preuss, 2022). Provider trust may continue to be an issue when a provider requires a patient to sign a patient responsibility contract allowing urine drug testing (UDT) and pill counting. UDT is put in place to identify the need to work with a patient who is using other (illegal) drugs and, at the same time to find that the patient is indeed consuming at least some of the prescribed medications. Patients may be “self-medicating” other illegal controlled substances, such as street drugs, which may be dangerous. These patients will need help to discern this and a medication change to eliminate the need to self-medicate.
Studies are needed to design newer tools, and many computer-assisted tools were in development as late as 2022 but are not available to the providers at the clinic or community level (Wei-Hsuan et al., 2022). Hospitals are equipping themselves against diversion perpetrated by staff providers using computer-driven algorithm software, which can be built into the medication dispensing workstations (Shaw, 2022).
Regarding the prescribing, monitoring, and finally discontinuing controlled medications, communication, and education with the patients must be performed and documented to maintain strict conformation to states’ requirements. During your initial patient-provider communications, you should touch on the kind of pain your patient is describing and which medications are best for reducing and relieving that type of pain.
Education should include the side effects, dosage, safety information (such as safe, locked storage), and signs of overdose.
After the clinician determines that a controlled substance will be prescribed, there is yet more work for the provider to do. Due to the unintended tragic situation caused by the industry’s overreaction to the CDC 2016 guidelines, Manchkanti et al. (2022) reported increased illegal drugs for pain and (presumably) mental health issues. There was a concurrent increase in suicides among people with severe chronic pain issues when providers discontinued chronic controlled substances. Many tapering/ or weaning-off plans were either unsupported or not implemented (2022). Provider-to-patient trust became an issue.
First, discovering the patient’s personal, religious, social, and cultural pain constructs are legitimate assessments for pain management. Assessing the patient’s cognitive ability as it relates to expressing pain and understanding issues to avoid is also particularly important. With a nonverbal patient, the provider must look for signs and question family members about the patient’s pain history. All these things are part of patient/ provider communication.
The patient sets pain goals to discover a place to begin tapering off the medications without leaving the patient in severe pain or with severe mental health issues. Pain goals may include:
The provider should also be alert to psychological improvements and quality of life changes. It is also a tool that the clinician can use to teach that it may not be possible to eliminate all pain (as a goal) in a patient’s body. Sometimes, especially in subacute or chronic pain, the best a patient and provider can hope for is to keep pain to a reasonable level (a goal chosen by the patient) and remediate it with non-pharmacological means. Decisions between the patient and the provider must be made about whether weaning off the drug is the goal or if specialized medical/mental healthcare is the goal. Prescriptions can be written for temporary relief while the patient gets established with a specialist in the field they require. The patient must be taught about medication safety and keeping controlled substances at home. The danger of child overdose cannot be stressed strongly enough. In a retrospective study by Champagne-Langabeer et al. (2022), during the three years ending in 2017, almost 60,000 children were in emergency departments (ED in the US for opioid use and overdoses. The mean age was 11.3, the greater part of the girls. In addition, most of the children were from the South. Sadly, 68.5 percent of these visits were from opioid overdoses. Overall, infants were in the second-largest opioid accident group to appear in EDs across the United States during this period. Over 9000 children have died since the turn of the century because of opioid accidents (Champagne-Langabeer et al., 2022). The rate of prescription opioid overdose among adolescents has also been increasing in recent years. In 2022, there were an estimated 1,800 deaths from prescription opioid overdoses among adolescents. This number is more than double the number of deaths from prescription opioid overdoses among adolescents in 2002.
Theft of opioids and other controlled substances is a major way drugs are diverted from their intended use. Hence a locked cabinet is the best solution. Parents are not often willing to believe their minor children or other family members in an extended family household would steal medications; however, 50 percent of 12 to 17-year-olds have reported they stole medications from family members in the previous 12 months before the study (2021 National, 2022). According to the National Institute on Drug Abuse (NIDA), an estimated 2.5 million adolescents aged 12 to 17 used prescription opioids for nonmedical purposes in 2022. This number has been steadily increasing in recent years, and it is now more than double the number of adolescents who used prescription opioids for nonmedical purposes in 2002 (SAMHSA, 2022).
A 2017 Substance Abuse and Mental Health Services Administration (SAMHSA) study found that 10.6% of adults aged 18-25 reported using a prescription pain reliever without a prescription in the past year. Of these, an estimated 2.1 million adults reported having obtained their prescription pain relievers from a friend or family member, and an estimated 500,000 adults reported having obtained their prescription stimulants from a friend or family member. Theft by parents of children prescribed controlled substances for various conditions, from ADHD to pain (SAMHSA, 2017). Pharmacy misappropriation, robbery of legitimate drug transport from manufacturers, stealing prescription ordering supplies from medical offices, and stealing from hospitals and other health facilities by healthcare workers and others, including hospices. The patients from all the facilities mentioned above are part of the diversion picture. Since diversion may also come from inadequate disposal of “leftover drugs,” there are ways to prevent this. We must not overprescribe to satisfy the “as needed” quantities. Our patients react to leftover, labor, time, and financially intensive medications by “saving” them for the future. This becomes problematic if used without supervising the overall health picture shared with others. Now the patient is an illicit provider and an illegal pharmacy. A child or a pet could ingest that medication or be stolen, used, and sold. Proper disposal of these leftover medications becomes imperative. DEA Drug Take Back boxes are at pharmacies nationwide. To search for year ‘round take-back locations, follow this link.
Using the criteria set for substance abuse disorder in the DSMV 5-TR, providers are expected to determine whether a patient will likely abuse, divert, or get addicted to a controlled substance prescription. Multiple screening tools are available for identifying drug or alcohol abusers, such as ORT and SOAAP. DAST10 and DAST20 are designed to identify drug or alcohol abuse in adults and adolescent abusers, respectively.
These tools are primarily patient self-screening tests that can also be administered by trained nurses and are intended to be used in concert with the providers’ advanced education and intrinsic good judgment. It is unclear why the substance abuser or the drug dealer would be honest and forthcoming while filling out one of these tools. That is why there are several red flags you can watch for that will be covered later.
According to Niculescu et al. (2019), pain is so real that there are genetic serum biomarkers for its presence and severity. Sadly, they report that suicidality shares some markers with severe pain. Pain has been described throughout human history as an enemy, a threat to sanity, and a lover. There are many ways to accept pain occurring in our bodies, but accepting pain in others is much more difficult. We tend to minimize other people’s pain, and according to studies, we are minimizing based on our subjective criteria, with little thought for the patient’s subjective report. Depending upon our biases, we may even judge pain in others by their age, gender, apparent financial status, and racial appearance (Keister et al., 2021). As each patient's pain is different and specific to them, there is no one-size-fits-all dosage of pain medication. Pain tolerance is not only different for different people, but it also changes throughout the lifespan (Mullins et al., 2022).
There is a syndrome in patient management called opioid-induced hyperalgesia (OHI), where the medication causes more pain than it relieves. Hyperalgesia is the body feeling a heightened level of pain. Allodynia is the sensation of pain related to a stimulus that ordinarily does not cause pain, such as a light touch or a cool breeze. Allodynia and hyperalgesia can also be leftovers of OIH. The best thing you can do for OIH is reduce the level of pain medication and titrate it to a similar morphine milligram equivalent (MME) in another opioid. The treatment for hyperalgesia is an NMDA receptor agonist such as methadone or ketamine, and for allodynia, pregabalin, or another nerve pain medication. People at high risk for allodynia are migraine sufferers, with women at greater risk than men. The culprit for allodynia for both men and women is nerve damage.
It is reported in several studies that there is a bias toward prescribing opioid pain relievers to people who are married, white, and of a mature (50-65 years) age as a preference (Keister, 2021). Dr. Carmen Green reports that women of color are improbable to have their pain treated or even assessed properly (Healthy Women, 2020). Even in the case of Sickle Cell Disease (SCD), a widely understood disease process that causes pain by its very mechanism, it is undertreated and given less than sterling care. With greater than 90% of SCD patients in America being of African descent, it is an easy-to-study bias phenomenon (Marr, 2022). Boring et al. (2022) report that there is a bias that women and people of color overrate their pain. Still, their study shows that this is not true, showing that women and people of color often minimize their pain due to fears of not being believed and that we all discount or minimize the pain of others. This is a complex issue psychologically, but it may be sufficient to be aware of our biases and do our best to realize that other people are more likely to be telling the subjective truth about their pain and treat it to effect (Boring et al., 2022).
You will encounter two common situations at least once and probably much more often in primary care.
Clinical Case Study #1
Thomas is a 34-year-old Hispanic man who drives a forklift in his job at a large manufacturer. He has complained of continuing lower back pain for the last two weeks. He reports pain in his lower back, “in the middle,” radiating to his right hip and down his leg. He reports that even walking is painful (an 8 or 9 on a 0-10 scale), and he cannot rest at night due to the pain. He is currently only taking Lisinopril 10mg daily and a multivitamin. After several assessments, you suspect sciatica caused by a herniated disc. The patient reports that he does not get relief from his pain with ibuprofen or acetaminophen and wants something that will “work.” He wants to know if he can get hydrocodone. He had it before his dentist. You explain that you need to have him fill out a few forms, as you are not set up to deliver care beyond one or, at most, two prescriptions for a limited number of pills.
He reminds you that he has been your patient for several years and that you know him. He is a hard worker and does not want to “get high.” He wants to get back to work driving a forklift. You explain that hydrocodone/Apap is not for use with operating heavy machinery and that you can give him enough time to get an appointment with a spine specialist. You ask your nurse, who has been trained to use a risk of diversion tool, to fill out the ORT with him, as well as give a personal responsibility contract with the name of the drug and prescriber name for Thomas to fill out with his name and sign, that he will not misuse or divert any of his prescribed schedule II/III medications. You ask Thomas what his goal for his pain level is, and he replies, “Well, I would love a zero, but if I could get it down to a two or a three. So, the goal is not to return to driving a forklift at work or any other heavy equipment until he gets a release from the physical therapist.
These forms will be added to his chart along with your written pain management plan, and in the meantime, you contact the state prescription monitoring program via computer to determine that he has not been going to any other doctors in your state to get pain medication prescriptions filled. You find that he has not filled any prescriptions at any pharmacy for pain medications in the searchable past. You prescribe Hydrocodone/ Apap 5/500, 1-2 tablets PO q 4-6 hours, PRN pain for three days in the quantity of 24 with the maximum dosage of 8 per day, no refills. You also prescribe Tizanidine 4mg, twice daily, PO for muscle tightness, the quantity of 20, with one refill. And a Naloxone nasal spray kit quantity one.
You add a letter of excuse for a doctor’s appointment and FMLA forms for his job. He is reminded that taking these medications and driving heavy machinery would be unsafe. He will take home a letter for light duty and not operate heavy machinery. He is given a referral for an orthopedic surgeon and advised to go to the ER for pain if he finds he needs more than eight pills a day due to the adverse effect on the CNS and significant respiratory depression. He is also referred to a pain management physician to fill the gap until the orthopedist and a referral for Physical Therapy can see him. He is trained by the nurse via a safety booklet from the DEA about the safe storage and disposal of controlled substances and taught how to use the Naloxone nasal spray for an overdose of opioids. He is given an inside folder with all these materials and the poison control center number.
The next time you see Thomas, he had seen the pain specialist, the orthopedist, and a physical therapist and now does not take any pain medications. He says his back “acts up” if he forgets to do his stretches before straining at work or home. He declined to have surgical intervention as his stretching and therapy have made his intermittent pain tolerable at a one or a two on a 0-10 scale. He thanks you for not thinking he was a “druggie” and helping him out in his time of need.
Case Study #2
Anne, age 62, white female, is a new patient in your office, you happen to see her checking in, and she is pleasant towards the office staff. She reports she does not have an ID at the front desk as her “house burnt down,” she must get her documents for this state since she just moved here. She comes to you complaining of pain in her leg from an old motor vehicle accident (MVA). She reports that she just moved into the area from a nearby state and that her physician from the previous state of residence, who usually helps her when this pain “flares up,” has retired. She has no medical records either because “They also burnt up in the fire.”
When you ask where the pain is and what her pain level is on a scale of 0-10, she reports, “It is always an 8 or 9, unless I stay on it too much, then it is off the scale” She holds her right thigh as she speaks. When you ask what surgical procedure(s) were performed during the MVA, she states she does not remember because she was young, which all occurred in another state. She has filled out the pain map, and the patient consents to care and UDTs on refills monthly. You note the pain is marked on the right thigh area over the mid-thigh laterally and is marked 8-10 on the pain scale. Reviewing her current medications, you see that she takes a daily statin and a hormone replacement medication regularly. As you look at her stated allergies, you note she has listed tramadol, ibuprofen, and codeine. When you ask about her reactions to these drugs, she says she gets a rash and “nearly died from codeine” because she could “not stop throwing up for at least a week.”
During the gait exam, she reports that she cannot stand too long, but walks, bends over, and stands on each foot alone well, with good hip alignment. You ask the patient to get up onto the table so that you can listen to her heart and further examine her. You look down at the forms she has filled out so that you can still see her out of the side of your eye. You note she is quick to walk to the table and pull out the step to climb up onto the table without any noticeable objective signs of pain. On assessing her reflexes, you can see normal reflexes. When you tap the Achilles tendon and ask if that hurts, she affirms, “Oh yes, all that hurts. Every time you do anything, it hurts.” Again, you see no signs of objective pain, such as overly reactive reflexes, grimaces, or sudden intake of breath. You know that chronic pain is not as obvious as acute pain, or even as much as acute on chronic pain as in a flare-up of chronic pain, as she is describing. While discussing your plan to help her pain and attempting to set some goals with her regarding her pain in the future, she informs you that her “old” doctor always prescribed “Oxy IR” since nothing else seems to work for her.
She takes the folder of pain management materials. She says, “Oh yeah, I have all this stuff at home somewhere.” When you mention physical therapy, she expresses disdain for it and says she tried therapy three or four times already, which never helps for more than a day. When you bring up the possible need for a CT of the femur (as she was holding her thigh earlier), she seems to begin to be frustrated by the interview, saying, “Look, I already had all of this kind of stuff done and all I need is for you to do like they figured out to do, and give me something for my pain”! You attempt to soothe her and excuse yourself to get a prescription pad. When you check the patient drug monitoring service, you can see that she has no reports of filled prescriptions in your state in the last year. You look at the ORT and see that she scored without risk of diversion. Still, you feel uncomfortable. However, you must still attempt to “Do no harm.”
You obtain the name of a pain management clinic that you trust from your referrals desk, knowing that they have been accepting new patients, and you prescribe celecoxib 200 mg PO BID Q #60. You gave her this medication because she stated that allergy to Ibuprofen is unlikely to react to a Cox 2 inhibitor NSAID. You tell her this and give her a referral to a pain management physician explaining that your office is not equipped to prescribe controlled substances on a chronic “as needed” basis. You remind her to go to the ER if her pain becomes unbearable. She takes the prescription and the referral. She pays her bill in cash and leaves the office without further ado. You observe she has no limp and is not holding her thigh in the parking lot. She does not call back or respond to calls from your office for a follow-up visit after this appointment.
In this case, you used the ORT tool and your advanced training, instincts, and better judgment to determine that the patient exhibited some common signs of drug-seeking for diversion or abuse.
The selected medications below are listed for your information. However, controlled pain medications are not the chosen treatments according to the CDC, the FDA, and the VA. These agencies recommend that nonopioid and non-pharmacological therapies be used for sub-acute (flare-ups) and chronic pain treatment (Dowell et al.,2022; US Department of Veterans Affairs, 2022). Nonpharmacological treatments could be said to fall into five groups:
Some of these non-pharmacological areas overlap and are used in combination with each other and with non-controlled and controlled pain relief medications. Patients should be strongly encouraged to participate in one or more as this is more effective for increasing the quality of life and decreasing awareness of pain and discomfort than medications alone (CDC, 2022; VA, 2022).
Antiepileptics:
Neurontin/gabapentin is used for nerve pain, antineuralgic, anticonvulsant, muscle relaxant. Off-label uses are diabetic neuropathy, trigeminal neuralgia, fibromyalgia, and complex regional pain syndrome. Pregabalin/Lyrica is an antiepileptic used for nerve pain such as fibromyalgia, post-herpetic neuralgia, diabetic neuropathies, and spinal cord injuries resulting in pain.
Antidepressants:
Antidepressants are Serotonin-norepinephrine Reuptake inhibitors (SNRIs duloxetine, venlafaxine, and Pristiq, Tricyclic antidepressants (TCAs), amitriptyline, clomipramine, desipramine, imipramine, and nortriptyline. According to Ferrier et al. (2023), antidepressant medications are used for several pain issues (2023). In a study of over 25,000 people (156 different trials), Ferrier et al. (2023) discovered that for nine types of chronic pain presentations, fibromyalgia, migraine headaches, chronic back pain, post orthopedic surgery pain, IBS, and neuropathic pain, SNRIs gave moderate relief in just 26% of cases, 74% of the trials reviewed showed little or inconclusive evidence of efficacy, where TCAs were shown to be moderately effective in neuropathic pain only. These antidepressant drugs were not interchangeable for any type of pain. Selective Serotonin Reuptake Inhibitors (SSRIs) were not shown to be effective in the trials.
NSAIDS:
Non-selective NSAIDs are for mild to moderate pain and inflammation.
Antipyretic Analgesic:
Acetaminophen is not an anti-inflammatory medication, there is no blood thinning effect, or GI upset as seen in NSAIDs, and often used for mild, moderate, or severe pain, as a single drug or in combination with opioids or other drugs such as caffeine, aspirin, dihydrocodeine, butalbital.
Controlled pain medications are commonly used in pain management and psychiatry.
Rules and regulations for controlled substances vary by state and federal law in the U.S. Schedule II-controlled substance prescriptions cannot be refilled and expire after six months. Schedule III or IV prescriptions may not be filled or refilled more than six months after the written date or refilled more than five times, whichever comes first. Schedule V controlled substances may be refilled as authorized. Laws may vary by state. A complete list of scheduled drugs is available at Drugs of Abuse: A DEA Resource Guide.
Schedule I
The list of Schedule I includes marijuana, heroin, and LSD. We will discuss only the one currently being used for pain medication.
There are forty-six states where all forms of medical marijuana are legal: (Anderson & Rees, 2023). This is a controversial moment in the history of Marijuana legalization by the states because the drug is still classified as Schedule I by the Federal government. The VA and Federal Bureau of Prisons do not allow marijuana for their patients. If they have marijuana show up on a drug test, they will be penalized (VA, 2022). There is currently no consensus on what or when a change might be made, as marijuana could be reclassified (rescheduled), or perhaps as it is legal for recreational use in many states, it might be decriminalized federally (Celeste & Thompson-Dudiak, 2021).
Schedule II
These medications/drugs have the strictest regulations when compared to other prescription drugs because they are the most likely to be abused, diverted, or addicting. They include hydromorphone, meperidine, methadone, morphine, and oxycodone.
Morphine is used to treat soft tissue pain but also has been used to treat arthritis when other medications have failed.
Embeda® a combination with naltrexone for the opioid naïve patient, 20 mg/0.8 mg PO every 24 hours. Extended-release forms of morphine, such as MS Contin, should only be used for opioid-tolerant patients accustomed to ingesting over 400mg/day.
Morphine in selected forms should be used cautiously for patients with variable respiratory diseases such as COPD, obstructive asthma, hepatic or renal dysfunction, brain injury, increased intracranial pressure, or severe hypotension.
Hydromorphone/Dilaudid is a semisynthetic, phenanthrene opioid agonist. For the treatment of persistent, severe pain that requires an extended treatment period with a daily opioid and for which alternative treatments are inadequate.
Fentanyl is supplied as a sublingual, transmucosal, and nasal spray, transdermal patches, sublingual tablets, buccal lozenge, transmucosal lozenge, intramuscular injections, transmucosal tablets, IV injections, and electrically controlled transdermal patch. Different preparations of fentanyl are not interchangeable from microgram to microgram, even if administered via the same route. With the most popular clinic-level form, the transdermal 72-hour patch, providers should use a conversion table from other opiates used in the previous 24 hours to MME's then convert to fentanyl micrograms per hour.
Patients may use short-acting opioid agonists for the first 24 hours after stopping all other opiates at fentanyl patch initiation.
Hydrocodone/Apap is a semisynthetic opiate agonist and a non-salicylate analgesic.
Opioid use requires an experienced clinician knowledgeable about the use of opioids, including the use of extended-release and long-acting opioids and how to mitigate the associated risks. All opiates have similar side effect profiles. From most to least severe, they cause all the obvious symptoms of CNS depression, such as decreased level of consciousness, increased respiratory depression, nausea, vomiting, constipation, slow gastric transit, and dry mouth. Unfortunately, hormonal and immunological dysfunction can happen with chronic use, physical dependence, tolerance, and rarely hyperalgesia.
Schedule III
Schedule III drugs have a lower misuse and addiction potential than I and II. Medications in this category are often used for pain control or anesthesia. Drugs in this category may cause physical dependence but more commonly lead to psychological dependence. Examples of Schedule III substances include ketamine, opioid analgesics in this schedule include products containing not more than 90 mg of codeine per dosage unit, and buprenorphine/naloxone oral film.
Schedule IV
These drugs are considered to have less likelihood of dependence and abuse. Carisoprodol is a centrally-acting skeletal muscle relaxant and salicylate analgesic. It is used for musculoskeletal conditions such as muscle spasms. Tramadol is an opiate sometimes used for patients experiencing intractable pain because of its impact on peripheral pain pathways, partial inhibition of serotonin reuptake, and low affinity for opioid receptors. This is thought to result in less sedation, respiratory depression, and potential for tolerance; however, constipation can still be problematic because of anticholinergic adverse effects.
Schedule V
Medications containing codeine must have less than 200 mg of codeine per 100 mL (cough syrups). Tylenol #3® and Tylenol #4®. Tylenol #3® and Tylenol #4® are an oral combination of analgesics, which include an opioid agonist. Codeine as an opiate has all the same side effects and adverse effects as other opioids. This medication may mistakenly be less protected from children, pets, or other adults because of the Tylenol® name. Tylenol #3 and Tylenol #4 are acetaminophen mixed with codeine.
Muscle relaxants
Tizanidine/Zanaflex, a centrally acting muscle relaxant similar chemically to clonidine, works about as well as baclofen. Cyclobenzaprine/ Flexeril-a muscle relaxant for acute musculoskeletal pain.
Opioid agonist/antagonist
Naloxone is an opioid antagonist, a derivative of oxymorphone employed for reversing the central nervous system and respiratory depression caused by opioid overdose.
Auto-injectors and nasal formulations are available to treat or prevent an overdose outside of the healthcare setting. Naloxone nasal insufflation may be used in adults, children, and even infants at both the 4 and 8mg doses.
Medicaid, Medicare, and most insurances cover Naloxone. There are free Naloxone programs nationwide and prescription cards that can reduce the costs of prescribed Naloxone to about $20.00 per kit. It should be remembered that as an opioid antagonist, it can precipitate a complete and sudden opioid withdrawal crisis for the patient. In the pain patient, too much Naloxone can also remove all analgesic effects of the opioid being reversed. This can be extremely dangerous, even fatal, for an opioid-addicted infant and extremely uncomfortable for the opioid-addicted in other age groups. Think severe instant withdrawal, a trip to the hospital to combat this may be necessary. The half-life of the nasal spray is comparable to the injection at about 2 hours. When given for fentanyl overdose, it may have to be repeated as fentanyl and other synthetic drugs, such as carfentanil related to fentanyl, are 10,000 times stronger than morphine. Naloxone should be used cautiously with patients taking buprenorphine and Cobistat concurrently with HIV protease inhibitors (PDR, 2023). As of this writing, Naloxone has been made an over-the-counter medication by the FDA.
Buprenorphine is prescribed for patient support while tapering off opioid addiction and can be combined with naloxone to make a medication called Suboxone®.
Methadone is structurally unrelated to morphine, and Methadone is a Schedule II synthetic opiate agonist. Used in medically supervised opiate withdrawal and maintenance programs; also effective for relieving severe or chronic pain. For the treatment of opiate dependence, prescribers must register and comply with the Narcotic Addict Treatment Act (NATA) [21USC 823(g)].
Benzodiazepine Antagonist
Flumazenil/ Romazicon Is not available commercially in an intranasal spray. Therefore, the overdosed patient must be transported immediately to the hospital for care. It treats benzodiazepine overdose, reverses benzodiazepine-induced sedation, and antagonizes the actions of zolpidem. It does not reverse the actions of barbiturates, opiate agonists, or tricyclic antidepressants.
Pain is assessed the same in every case. It is the details that matter here. Ask where it hurts and mark the pain map meticulously as a baseline. Document further using a pain assessment tool like the PQRST model, PEG, or 1-10 scale. The Baker-Wong scale has only five faces and is often used for children. The benefits of this scale are that it works no matter the patient’s age or language. Be sure to provide a patient-friendly professional interpreter and tools if the patient speaks a different language at home. The following are website examples of a pain map, assessment tools, and scales.
Get a complete social, family, and health history, including diseases or co-morbidities. Find out if they have seen other providers for this pain, what was tried, did that help, and has the pain changed. Knowledge is power. The more you know about this patient and the past, present, and future, the better you will help them and yourself.
Modified PEG tool
If the pain is not specifically trauma related, is it a product of diseases such as Sickle Cell disease (SCD), MS, or Diabetes Imaging studies are in order once you have eliminated obvious physiologic reasons for pain: injury, trauma, metabolic, or polypharmacy. Insurance companies require a certain order of imaging tests, or the patient must pay out of pocket. Usually, radiographs are followed by CT scans, and finally, MRIs can be done. Insurance companies are poor decision-makers regarding what should be done and when. You will help your patient by preauthorizing tests. While different pains can all be assessed in about the same manner and treated differently, eventually, we can use pharmacogenetics as a more personalized prescription.
Doctors and scientists have already discovered DNA useful to determine whether some drugs might be metabolized better by some people due to genetic expression and enzymes that either promote or inhibit metabolism. The CYP 450 and the CYP 46B4 are enzymes responsible for many pharmaceutical metabolic actions, including opioids and other pain-alleviating drugs. These are expressed well, moderately, or not in different people.
Many patients have a combination of types of pain. A severe injury or trauma patient might experience soft tissue and visceral and nerve pain. Bone fractures, burns, and crushing injuries are similarly complex to treat. Then there are the most common patient complaints of disease-related pain, headaches, back pain, orthopedic sprains, and tears. Soft tissue pain is considered inflammatory pain that benefits from NSAIDS. For nerve pain, Consider TCAs or antiseizure medication such as Neurontin. Are there labs or imaging needed to discern the cause of visceral pain? Treating the source of the pain is always the desirable answer if etiology can be identified. Consider over-the-counter anti-inflammatories such as Naprosyn Sodium or Ibuprofen, non-anti-inflammatory acetaminophen, or a combination product.
Non-cancer disease pain like sickle cell disease is chronic with acute or chronic flares. This pain may require opioids such as MS Contin, with an immediate release “backup” such as Oxy IR. For diseases and disorders such as arthritis, irritable bowel disease, ulcerative colitis, sciatica, migraines, fibromyalgia, and rheumatoid arthritis, to list a few, NSAIDs with non-pharmacological adjuncts are just as successful (V.A. 2022). Cancer pain is often treated with long-acting or extended-release opioids.
The CDC and Goldstick et al. (2022) have made mention of the previous 2016 controlled substance guidelines being followed so strictly that patients were harmed by being tapered too quickly off opioid pain medications and not being given adequate support during the process (Dowell et al.,2022),(Goldstick et al., 2022).
Tapering is the deliberate reduction of controlled substance dosage and lengthening intervals between doses. You can use tapering algorithms to help your patients stop taking these problematic medications. No perfect tapering algorithm fits every unique physical and psychological situation because every patient's mind, spirit, and body is unique. Research shows that out of almost 14,000 patients who tapered off opioids over one year, they continued to have pain, overdose, and increased mental health crisis issues, even suicide up to two years after the tapering started (Fenton et al., 2022).
According to Fenton et al. (2022), 15.3% of patients in their meta-review successfully discontinued opioid use and had fewer mental health issues. According to the same study, however, the other 74% of the patients continued to need opioid pain medications at a reduced rate, and a few eventually increased the dosage they were taking (Fenton et al., 2022). This complex study led to several conclusions over and above these. The main gist of the study is that the dangers of opioids do not end with tapering the medications, and the patient should be followed and supported up to two years after initialization of the tapering efforts. The provider may need to consider keeping the pain goals fluid.
In today’s medical practices, most providers lack consistent electronic calendar reminders and the time to achieve these needs. Providers must keep this at the forefront of their communications with the patient at every visit. Educating the patient regarding the need for extra follow-up, rotating medications, and starting non-pharmacological therapies early may help to alleviate or reduce these mental health crises. Unfortunately, not all patients can be discontinued from pain medications and maintain a decent quality of life.
Per the CDC:
Pain in hospice patients varies from patient to patient.
In this situation, there is no need for limits concerning addiction or the need to taper the patient from the medications in the future. There is still the possibility of overdose as the metabolism slows at the end of life, and there is a need to be cognizant of that. Also, there is a certain amount of drug diversion by family, visitors, and medical personnel (Cagle, 2020). Again safe, locked storage of these medications should be in place, regardless of the inconvenience to the patient, providers, and caregivers. Pain medication in terminal cancers and other life-ending disease processes is multilayered and ever-changing due to the complexities of physiological changes.
Billing codes for this do exist. For Calendar Year (CY) 2023 Medicare Physician Fee Schedule Final Rule, go here.
Medicare is using the following codes, Pain Management bundle codes effective January 01, 2023:
Billing codes designed for the AMA: Evaluation and Management (E&M) codes are ever-changing. For a complete sheet, go here. For the complete document with accompanying grids and in-depth instructions, go here.
CEUFast, Inc. is committed to furthering diversity, equity, and inclusion (DEI). While reflecting on this course content, CEUFast, Inc. would like you to consider your individual perspective and question your own biases. Remember, implicit bias is a form of bias that impacts our practice as healthcare professionals. Implicit bias occurs when we have automatic prejudices, judgments, and/or a general attitude towards a person or a group of people based on associated stereotypes we have formed over time. These automatic thoughts occur without our conscious knowledge and without our intentional desire to discriminate. The concern with implicit bias is that this can impact our actions and decisions with our workplace leadership, colleagues, and even our patients. While it is our universal goal to treat everyone equally, our implicit biases can influence our interactions, assessments, communication, prioritization, and decision-making concerning patients, which can ultimately adversely impact health outcomes. It is important to keep this in mind in order to intentionally work to self-identify our own risk areas where our implicit biases might influence our behaviors. Together, we can cease perpetuating stereotypes and remind each other to remain mindful to help avoid reacting according to biases that are contrary to our conscious beliefs and values.
Additional resources:
Areso-Bóveda, P.B., Mambrillas-Varela, J., García-Gómez, B. et al. (2022). Effectiveness of a group intervention using pain neuroscience education and exercise in women with fibromyalgia: a pragmatic controlled study in primary care. BMC Musculoskelet Disord 23, 323 (2022).
Bicket MC, Stone EM, McGinty EE. (2023). Use of Cannabis and Other Pain Treatments Among Adults with Chronic Pain in US States with Medical Cannabis Programs. JAMA Netw Open. 2023;6(1): e2249797. doi:10.1001/jamanetworkopen.2022.49797.
Cheatle MD, Compton PA, Dhingra L, Wasser TE, O'Brien CP. (2019). Development of the Revised Opioid Risk Tool to Predict Opioid Use Disorder in Patients with Chronic Nonmalignant Pain. J Pain. 2019 Jul;20(7):842-851. doi: 10.1016/j.jpain.2019.01.011. Epub 2019 Jan 26. PMID: 30690168; PMCID: PMC6768552.
KFF, Mental health and substance abuse: State Fact Sheets. (2023). KFF, 03/20/2023.
Kumar R, Viswanath O, Saadabadi A. Buprenorphine. (2023). [Updated 2023 Feb 27]. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2023 Jan-. Visit Source.
Lampe, J.R., JD, The Controlled Substances Act (CSA): A Legal Overview for the 118th Congress.(2023) The Controlled Substances Act (CSA): A Legal Overview for the 116th Congress (everycrsreport.com).
National Center for Health Statistics. (2018). Health, United States, 2017. Hyattsville, MD: U.S. Department of Health and Human Services.
Schoenthaler A, Williams N. (2022). Looking Beneath the Surface: Racial Bias in the Treatment and Management of Pain. JAMA Netw Open. 2022;5(6): e2216281. doi:10.1001/jamanetworkopen.2022.16281.
Sizar O, Genova R, Gupta M. Opioid Induced Constipation. (2022). [Updated 2022 Aug 8]. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2023 Jan-.
Skinner HA. (1982). The drug abuse screening test. Addict Behav. 1982;7(4):363-71. doi: 10.1016/0306-4603(82)90005-3. PMID: 7183189.
Tormohlen, K.N. et al. (2021) “The state of the evidence on the association between state cannabis laws and opioid-related outcomes: A Review,” Current Addiction Reports, 8(4), pp. 538–545.
Webster LR, Webster RM. (2005). Predicting aberrant behaviors in opioid-treated patients: preliminary validation of the Opioid Risk Tool. Pain Med. 2005 Nov-Dec;6(6):432–42. doi: 10.1111/j.1526-4637.2005.00072.x. PMID: 16336480.