A nurse is assisting with teaching a class about stress. The nurse should include that which of the following is a manifestation of prolonged stress?

Choice A reason : Dry mouth, also known as xerostomia, is a common side effect of diphenhydramine, an antihistamine used to treat insomnia among other conditions. It occurs because diphenhydramine has anticholinergic properties, which means it inhibits the action of the neurotransmitter acetylcholine. This inhibition can reduce saliva production, leading to a feeling of dryness in the mouth.

Choice B reason : Hypertension, or high blood pressure, is not a typical side effect of diphenhydramine. While some medications, particularly decongestants, can raise blood pressure, diphenhydramine does not usually have this effect. However, individuals with pre-existing heart conditions should consult a healthcare provider before using it.

Choice C reason : Memory loss is not commonly listed as a side effect of diphenhydramine. However, because it can cause drowsiness and has sedative effects, it may lead to temporary forgetfulness or confusion, especially in older adults or when taken in higher doses.

Choice D reason : 'Medications' is not an adverse reaction but rather a general term for drugs used to diagnose, treat, or prevent illness. In the context of diphenhydramine, it would be more appropriate to discuss specific side effects or adverse reactions related to its use.

Choice A reason : While nasopharyngeal suctioning may be necessary to clear secretions, it should be done with the client's consent and in a manner that maintains their dignity. It is not the primary action to support dignity.

Choice B reason : Giving the client privacy during care is a fundamental way to support their dignity. It respects their personal space and autonomy, even in a vulnerable state.

Choice C reason : Demonstrating empathy is crucial in end-of-life care, as it acknowledges the client's feelings and experiences. However, it is not an action but rather an approach or attitude.

Choice D reason : Providing care with an optimistic attitude can be supportive, but it must be balanced with realism, especially in end-of-life situations where the focus is on comfort and dignity.

Choice E reason : Telling the client that their condition will improve may not be appropriate in end-of-life care, as it may not be truthful and could undermine trust.