A nurse is assessing a client who has seasonal allergies and is taking an antihistamine. Which of the following findings is an adverse effect of this type of medication?

Photophobia

Diarrhea

Dry mouth

Increased blood pressure

Answer and Explanation

The Correct Answer is C

A. Photophobia: Photophobia is not a common side effect of antihistamines. It can be associated with other conditions, but not typically with antihistamine use.

B. Diarrhea: Diarrhea is not a common side effect of antihistamines; they are more likely to cause constipation due to their anticholinergic effects.

C. Dry mouth: Dry mouth is a common anticholinergic effect of antihistamines. It occurs because these medications block acetylcholine, leading to decreased saliva production.

D. Increased blood pressure: Increased blood pressure is not a typical side effect of antihistamines. While some formulations may cause increased heart rate or palpitations, they do not generally lead to hypertension directly.

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Correct Answer is A

Explanation

A. Diabetes mellitus: Diabetes mellitus is a significant risk factor for UTIs due to elevated glucose levels in the urine, which provides an environment conducive to bacterial growth.

B. Anemia: Anemia does not directly increase the risk of UTIs. UTIs are more related to factors affecting the urinary tract and immune function rather than blood cell count.

C. Osteoporosis: Osteoporosis does not increase susceptibility to UTIs, as it primarily affects bone density and strength.

D. COPD: COPD is a lung condition and does not have a direct connection to an increased risk for UTIs.

A. Bradycardia. B. Hypertension C. Bleeding D. Sedation

Correct Answer is D

Explanation

A. Bradycardia: Bradycardia is not a common side effect of diphenhydramine. This medication primarily causes sedation and anticholinergic effects.

B. Hypertension: Hypertension is not commonly associated with diphenhydramine, which tends to have more sedative and anticholinergic side effects.

C. Bleeding: Bleeding is not a known side effect of diphenhydramine. It does not affect clotting mechanisms or platelet function.

D. Sedation: Sedation is a common side effect of diphenhydramine, which is an antihistamine with sedative properties. Clients should be advised about possible drowsiness and to avoid activities that require alertness, like driving, while taking it.

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A nurse is assessing a client who has seasonal allergies and is taking an antihistamine. Which of the following findings is an adverse effect of this type of medication?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is reviewing the medical record of a client who has a urinary tract infection (UTI). Which of the following findings should the nurse recognize as a risk factor?

Correct Answer is A

Explanation

A nurse is teaching a client about taking diphenhydramine. The nurse should explain to the client that which of the following is a side effect of this medication?

Correct Answer is D

Explanation

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