A client has prescriptions for albuterol (Proventil HFA) and salmeterol (Serevent). Which instruction should the nurse provide for this client?
Take albuterol first.
The order of administration does not matter
Take salmeterol first
They should not be taken together.
The Correct Answer is D
A) Take albuterol first.
Taking albuterol before salmeterol does not address the potential interaction between the two medications. It is important to avoid taking them together rather than just adjusting the order of administration.
B) The order of administration does not matter.
The order of administration does matter when it comes to medications with potential interactions. In this case, both albuterol and salmeterol are bronchodilators, and taking them together can increase the risk of adverse effects.
C) Take salmeterol first.
Similar to taking albuterol first, taking salmeterol before albuterol does not address the potential interaction between the two medications. The priority is to avoid taking them together unless specifically directed by the healthcare provider.
D) They should not be taken together.
Albuterol and salmeterol are both bronchodilators used to treat respiratory conditions such as asthma and chronic obstructive pulmonary disease (COPD). Albuterol is a short-acting beta agonist (SABA), typically used for quick relief of acute bronchoconstriction, while salmeterol is a long-acting beta agonist (LABA), used for long-term control and prevention of bronchospasm. Taking both medications together can increase the risk of side effects, including excessive stimulation of the beta receptors and potential cardiovascular effects. Therefore, it is important to follow healthcare provider's instructions and avoid taking albuterol and salmeterol together unless specifically directed to do so.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A) Low-back pain:
Low-back pain is not a common manifestation of an allergic reaction to a blood transfusion. It may be associated with other conditions, such as musculoskeletal issues or renal complications, but it is not typically addressed by diphenhydramine administration during transfusion.
B) Fever:
While fever can occur as a manifestation of an adverse reaction to a blood transfusion, it is more commonly associated with non-allergic transfusion reactions such as transfusion-related acute lung injury (TRALI) or bacterial contamination of the blood product. Diphenhydramine is not specifically indicated for the prevention of fever during transfusion.
C) Dyspnea:
Dyspnea, or difficulty breathing, can occur as a manifestation of a severe allergic reaction or anaphylaxis during a blood transfusion. However, diphenhydramine alone may not be sufficient to prevent or treat severe respiratory symptoms associated with anaphylaxis. In such cases, prompt medical intervention and administration of epinephrine may be necessary. Diphenhydramine primarily targets histamine-mediated symptoms such as urticaria and itching.
D) Urticaria.
Urticaria, commonly known as hives, is a skin reaction characterized by raised, itchy welts that can occur as a result of an allergic or hypersensitivity reaction. During a blood transfusion, if the recipient's immune system reacts to foreign proteins in the transfused blood, it can lead to an allergic reaction characterized by symptoms such as urticaria, itching, flushing, and sometimes more severe reactions like anaphylaxis.
Diphenhydramine is an antihistamine medication that works by blocking the effects of histamine, a chemical released by the body during allergic reactions. By administering diphenhydramine before the blood transfusion, the nurse aims to prevent or minimize the occurrence of urticaria and other allergic symptoms.
Correct Answer is C
Explanation
A) Nighttime pain:
Nighttime pain, also known as nocturnal pain, is a symptom associated with both duodenal and gastric ulcers. It occurs when the stomach or duodenal lining is empty and no food is present to buffer the effect of gastric acid. While nighttime pain can occur in both types of ulcers, it is not more specific to duodenal ulcers compared to gastric ulcers.
B) Anorexia:
Anorexia, or loss of appetite, can occur in both duodenal and gastric ulcers due to factors such as pain, discomfort, and inflammation. It is not a symptom that is more commonly associated with one type of ulcer over the other.
C) Postprandial pain (occurring after a meal).
Postprandial pain, which occurs after a meal, is more commonly associated with duodenal ulcers than gastric ulcers. This pain typically occurs 2 to 3 hours after eating, as it is often triggered by the release of gastric acid and duodenal contractions stimulated by food intake. Duodenal ulcers tend to cause this type of pain because they are located in the duodenum, the first part of the small intestine, which is exposed to gastric acid and bile after a meal.
D) Nausea and vomiting:
Nausea and vomiting can occur in both duodenal and gastric ulcers, particularly if the ulcer is accompanied by complications such as obstruction or perforation. These symptoms are not more specific to duodenal ulcers compared to gastric ulcers.
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