92% of participants will know how to care for patients with respiratory conditions.
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 know how to care for patients with respiratory conditions.
Upon completion of this course, the participants will be able to:
The respiratory system carries oxygen to the lungs. The lungs send oxygen all over the body through the blood. The lungs also clean toxins out of the blood and breathe them out. When the respiratory system does not work correctly, the entire body is affected. Common respiratory conditions include:
Patients with respiratory conditions not only have problems with breathing, but this affects everything else that they do. They become tired more easily and have less energy to do everyday things such as bathing, dressing, and even eating. They also have anxiety when they cannot get enough oxygen.
Check with the patient’s nurse to make sure that there are no special instructions about positioning the patient or any position that the patient cannot be placed in.
For patients who cannot get out of bed, reposition them as often as possible, every 2 hours if allowed, to make breathing easier for them and stop secretions from pooling in their airways. Respiratory therapists teach patients breathing exercises, such as coughing and deep breathing movements. CNAs working with the patient should know what exercises the patient has been taught and encourage the patient to do them. If the patient is having problems doing breathing exercises or does not want to do them, the CNA should report this to the respiratory therapist or the nurse.
Watch the amount and type of sputum that the patient is bringing up. Changes in the amount, thickness, or color of the sputum can be a sign of an infection or other change in the patient’s condition and should be recorded and reported to the nurse. Notice the patient’s breathing pattern. Notify the respiratory therapist or nurse if there are changes in breathing, and if the patient is having difficulty breathing. A patient who is having difficulty with breathing should not be left alone, send someone to get help, turn on the call light, or open the patient’s door and call out that help is needed immediately.
Keep the patient’s mouth moist and do regular mouth care.
Regular exercise is important for a patient with respiratory conditions to strengthen their lungs and heart. In the hospital, the physical therapist will put together an exercise program for the patient and work with them on activities such as getting out of bed and walking short distances.
The patient’s diet and eating habits can also be affected by their respiratory condition, and the type of food they eat can affect their breathing. For example, reducing the amount of carbohydrates in the diet can help make breathing easier. Carbohydrates are sugar, starchy vegetables like potatoes, bread, rice, and pasta. When the body turns carbohydrates into energy, it gives off more carbon dioxide for the amount of oxygen used. The patient then must exhale extra carbon dioxide. Sometimes, it can be hard for patients with respiratory conditions to eat enough calories each day. A special diet may be planned to help them stay at a healthy weight.
The patient should rest before eating. Assist the patient to sit upright for meals and make sure that they are in a comfortable position. Advise the patient to eat slowly and take small bites of food. Stop between bites and do some deep breathing exercises. It is best to eat 4-6 small meals a day. This makes it easier for the diaphragm to move and helps prevent problems with breathing. If taking drinks with meals makes the patient too full to finish eating, it can be better to drink fluids after meals.
Other things that can be done to make eating easier and more enjoyable for patients with respiratory conditions is to know the foods that they like and how they like them served. Can they prepare their meals at home, and what problems, if any, are they having with shopping for food and meal preparation? Helpful meal preparation advice includes cooking vegetables until they are soft. Use liquids such as broth, juice, or water to cook food until it is tender. Meats may be easier to chew if they are cut up into small pieces or minced. Dipping breads in liquid can make them easier to eat (American Lung Association, 2023).
Before going into a patient’s room, a CNA should know if any special precautions need to be taken.
Droplet Precautions are steps taken to protect you against drops of moisture that come from an ill patient when they cough, or sneeze. Respiratory droplets can also be produced when certain procedures are being done with the patient, such as suctioning. Normally, the droplets can travel about 3 feet, and CNAs caring for these patients will need to wear a gown, gloves, face mask, and eye protection.
Airborne Precautions are used with a patient with certain infections that can be spread through the air. As well as the protective equipment listed above, CNAs caring for these patients will also need to wear an approved N95 respirator mask.
A tracheostomy is a surgical procedure that makes a small opening in the trachea to allow the patient to breathe.
When bathing a patient with a tracheostomy, the CNA should be careful not to get water into the tracheostomy tube. Care should also be taken not to dislodge the tracheostomy tube. It is held in place with special tracheostomy ties that are attached to each side of the tracheostomy tube and tied around the patient's neck. All caregivers should check to see if the ties are wet or covered with mucus and let the nurse know.
Also, when caring for a patient with a tracheostomy, it is important to check that the tracheostomy ties are neither too tight nor too loose around the patient’s neck. For an adult patient, it should be possible to put a finger under the tracheostomy tie. For a child, it should only be possible to put a fingertip under the tie. If the tracheostomy tie is found to be too tight or to lose, this needs to be reported immediately to the nurse. Ties that are too tight can cause pressure on the patient’s skin, with redness and skin breakdown. A tie that is too loose puts the tracheostomy tube at risk of falling out (Emory, 2022).
Mechanical ventilators are machines that are used with patients who cannot breathe by themselves. The ventilator pushes air in and out of the patient’s lungs. These patients are very ill and usually need more one-on-one care than other patients. Ventilators have alarms that will sound if there is a problem. If an alarm sounds, the CNA should immediately call the nurse (Emory, 2022).
Patients on ventilators may be kept paralyzed by medication.
Never make changes to ventilator settings, turn off alarms, or remove a patient from a ventilator.
A CNA needs to communicate well with patients, their families, nurses, doctors, and therapists. Sometimes, it's easy to think, ‘Maybe I’m wrong, I should not say anything.’ It is wise to keep in mind that everyone is wrong from time to time, including doctors, nurses, and therapists, and in the interests of the patient, it is better to speak up and voice your concerns.
Having empathy is important for all caregivers.
Providing comfort and support does not mean that the CNA forgets about professional boundaries. A professional boundary is a safe space between the patient and the CNA. In the relationship between the patient and CNA, the patient is, to some degree, helpless and needs care, while the CNA has a certain amount of power because they can give the care that the patient needs. Some examples of crossing professional boundaries include:
To prevent crossing professional boundaries, the CNA should:
A CNA must have all the information they need to know to provide safe and complete care to a patient. But if some facts do not have anything to do with patient care, the CNA should not ask about them. CNAs also need to be good at organizing and keeping track of patient information such as patient vital signs, special needs of a patient, and supplies needed.
Callie is helping to train a new CNA who is coming to work on the cardiac unit. They are doing a room check to make sure that it has everything that is needed for the patient. Callie points out to Brian, the new CNA, that first, they look to see if the correct signs are on the patient’s room door. This patient is on oxygen and is on contact precautions, and both signs are on the door. They then use the hand sanitizer, which is immediately outside the room door, to clean their hands before entering the room.
Callie approaches the patient’s bed, says the patient’s name in a soft voice, “Ms. Brown,” and gently touches her arm. Callie asks the patient if she needs anything, and Ms. Brown raises her right index finger. Callie tells Brian that this means ‘no.’ Callie explains to Brian that since Ms. Brown has a tracheostomy and still uses a ventilator for part of the day, her healthcare team uses different gestures to make it easier for Ms. Brown and her caregivers to communicate with each other. Callie points to a picture chart on the wall next to the patient’s bed that has different gestures that are used with Ms. Brown and what each one means. Callie says that this also helps the patient’s family members communicate with the patient, family and healthcare team members know the exact meaning of each gesture, so there is no confusion.
After introducing Brian to Ms. Brown, Callie explained to the patient that they were checking to make sure nothing was missing from her room. First, Callie notes the bag-valve-mask on the wall next to the ventilator. Callie tells Brian that this must always be there. It is used to help the patient to breathe in an emergency. If it is ever found missing from any patient’s room who is on a ventilator, the nurse or respiratory therapist must be informed immediately.
Callie points to the sealed tracheostomy kit on the bedside table and tells Brian that it must always be there in case the tube in the patient’s airway falls out. The nurse and respiratory therapist check this every shift. However, if the CNA ever finds that this kit is missing or it has been opened and not replaced, they need to inform the nurse immediately. Callie also tells Brian never to remove any piece of equipment from a patient’s room, even if it looks like it has already been opened. Let the nurse know.
Brian asks what he should do if he finds the ventilator alarm sounding. Should he call the nurse and turn it off? Callie tells him to call the nurse immediately but not to turn off the alarm. Stay with the patient, stay calm, and let them know that their nurse is on the way.
When checking the other supplies in the room, Callie finds that there are no small-size gloves in the glove container. Brian wants to know if it's okay for someone with small hands to use the medium size gloves. Callie says that this is not a good practice. Every CNA should have properly fitting gloves so they can easily do care activities. Wearing the wrong size gloves could be uncomfortable for the CNA and the patient and make doing care harder. Callie reminds Brian that it is the CNA’s responsibility to make sure that all the supplies needed for patient care, such as gowns, gloves, and masks, are available.
Callie makes eye contact with Ms. Brown, tells her that they are leaving, and asks if there is anything she needs. Ms. Brown indicates that she wants the lights lowered. Callie does this and tells her the time when she will be back to check on her. Ms. Brown looks at the clock on the opposite wall. Callie explains to Brian that it is important to let the patient know that they are not alone and when they can expect to see their CNA again. This helps the patient to be less anxious. If, for some reason, the CNA cannot get back at that time, they should ask someone else, such as the nurse, to check on the patient or to find someone to check on them.
Caring for someone with a respiratory condition can be hard work. The CNA needs to know about the patient's respiratory problems and other health conditions that the patient has. It is important not to divide the patient into separate conditions. Look at the patient as a whole person and realize that the patient is affected by everything that is going on with them.
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.