A nurse is caring for a client who has hypertension and is to start taking Atenolol. The nurse should instruct the client to monitor which of the following findings is an adverse effect of this medication.
Constipation.
Postural hypotension.
Dermatitis.
Cardiac arrest.
The Correct Answer is B
Postural hypotension is a potential adverse effect of atenolol.
It can cause dizziness, faintness, or lightheadedness when getting up from a lying or sitting position suddenly12.

Choice A, Constipation, is not the correct answer because it is not a commonly reported adverse effect of atenolol.
Choice C, Dermatitis, is not the correct answer because it is not a commonly reported adverse effect of atenolol.
Choice D, Cardiac arrest, is not the correct answer because it is not a commonly reported adverse effect of atenolol.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
The nurse should include in the teaching that the client should use a soft-bristled toothbrush.
Heparin is an anticoagulant that decreases the clotting ability of the blood 1.
Using a soft-bristled toothbrush can help prevent bleeding of the gums while brushing teeth.

Choice B is incorrect because heparin should not be injected deep into the thigh muscle.
Instead, it should be given subcutaneously (under the skin) 2.
Choice C is incorrect because black and tarry stools are not an expected side effect of heparin.
Choice D is incorrect because easy bruising does not indicate that the medication is effective.
Instead, easy bruising may be a side effect of heparin and should be reported to the healthcare provider 1.
Correct Answer is C
Explanation
Unopened vials of insulin should be kept in the refrigerator at a temperature between 36°F to 46°F (2°C to 8°C) 1.
This helps to ensure that the insulin remains safe and effective until its expiration date.

Choice A is incorrect because insulin injected into the abdomen is absorbed more rapidly than insulin injected into other areas such as the thigh.
Choice B is incorrect because insulin should not be shaken vigorously as this can cause it to break down and become less effective.
Instead, gently roll the bottle between your hands to mix it.
Choice D is incorrect because not all types of insulin can be mixed together in the same syringe.
Only certain types of insulin can be mixed together and this should only be done under the guidance of a healthcare provider.
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