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A nurse is teaching a client who has tuberculosis and is to start medication therapy with isoniazid, rifampin, and pyrazinamide. Which of the following instructions should the nurse include?

"Expect your sputum cultures to be negative after 6 months of therapy."

"Drink at least 8 ounces of water when you take the pyrazinamide tablet."

"Provide a sputum specimen every 2 weeks to the clinic for testing."

"Take isoniazid with an antacid."

Answer and Explanation

The Correct Answer is B

Answer: B

Rationale:

A) "Expect your sputum cultures to be negative after 6 months of therapy":

While sputum cultures may become negative after a period of effective therapy, it is not always guaranteed to happen within exactly 6 months. Tuberculosis (TB) treatment usually involves several months of medication, and sputum cultures are monitored periodically to assess treatment efficacy, not solely at the 6-month mark.

B) "Drink at least 8 ounces of water when you take the pyrazinamide tablet":

Drinking plenty of water with pyrazinamide is important to prevent dehydration and to help minimize potential side effects, such as hyperuricemia or gout. Adequate hydration can also aid in the effective elimination of the medication from the body, thus reducing the risk of adverse effects.

C) "Provide a sputum specimen every 2 weeks to the clinic for testing":

Sputum specimens are typically provided less frequently than every 2 weeks, usually monthly, to monitor the progress of TB treatment. Testing frequency may vary depending on the client's condition and the healthcare provider's recommendations.

D) "Take isoniazid with an antacid":

Isoniazid should not be taken with antacids, as antacids can interfere with the absorption of isoniazid. It is usually advised to take isoniazid on an empty stomach, and clients should be instructed to wait at least 1 hour after taking isoniazid before consuming antacids.

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Correct Answer is D

Explanation

Oral candidiasis, also known as thrush, is a fungal infection of the mouth caused by Candida albicans. It is a common adverse eﬀect of inhaled corticosteroids, such as ﬂuticasone, which can suppress the normal ﬂora of the oral cavity and create a favorable environment for fungal growth. It manifests as white patches or plaques on the tongue, palate, or cheeks that can be scraped oﬀ.

a) Polyuria, or excessive urination, is not an adverse eﬀect of ﬂuticasone. It can be caused by diabetes mellitus, diabetes insipidus, diuretics, or kidney disease.
b) Hypoglycemia, or low blood glucose level, is not an adverse eﬀect of ﬂuticasone. It can be caused by
insulin overdose, oral hypoglycemic agents, alcohol intake, or prolonged fasting.
c) Hypertension, or high blood pressure, is not an adverse eﬀect of ﬂuticasone. It can be caused by stress, obesity, smoking, salt intake, or kidney disease.

A. The medication will prevent wheezing. B. The medication will decrease coughing episodes. C. The medication will reduce inﬂammation. D. The medication will open the airways. E. The medication will stimulate ﬂow of mucus.

Correct Answer is ["A","B","D"]

Explanation

Answer: A, B D

Rationale:

Albuterol is a bronchodilator, and one of its key effects is to relax the muscles around the airways, which helps prevent wheezing. Wheezing is often caused by narrowed airways, and by opening them, albuterol helps to prevent this sound, which is associated with asthma or other respiratory conditions.
B. The medication will decrease coughing episodes:
Albuterol can help decrease coughing in individuals with conditions like asthma or chronic obstructive pulmonary disease (COPD) by relaxing the muscles in the airways, which reduces airway constriction. Since coughing often occurs due to airway obstruction, albuterol’s bronchodilator effect can help alleviate this symptom.
C. The medication will reduce inflammation: Albuterol does not have anti-inflammatory properties. Its primary mechanism is bronchodilation, and anti-inflammatory treatment generally requires corticosteroids, not beta-agonists like albuterol.
D. The medication will open the airways:
This is correct. Albuterol works as a bronchodilator, meaning it opens up the airways by relaxing the smooth muscles surrounding them. This improves airflow and makes breathing easier, which is why it is often used in conditions like asthma or COPD.
E. The medication will stimulate flow of mucus: Albuterol does not stimulate mucus production; it primarily works by relaxing the airways. However, by improving airflow, it can help clients more effectively expel mucus through coughing.

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A nurse is teaching a client who has tuberculosis and is to start medication therapy with isoniazid, rifampin, and pyrazinamide. Which of the following instructions should the nurse include?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who has asthma and is taking ﬂuticasone. The nurse should monitor the client for which of the following adverse eﬀects?

Correct Answer is D

Explanation

A nurse is caring for a client who asks how albuterol helps his breathing. Which of the following responses should the nurse make? (Select all that apply.)

Correct Answer is ["A","B","D"]

Explanation

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