A nurse is reinforcing teaching with a client who has frequent urinary tract infections (UTIs). The nurse should identify that the client can use which of the following herbal supplements to help prevent UTIs?
Black cohosh
Cranberry juice
Saw palmetto
Echinacea
The Correct Answer is B
Choice A Reason: Black cohosh is not an herbal supplement that can help prevent UTIs, but it may be used for menopausal symptoms such as hot flashes, night sweats, or mood swings.
Choice B Reason: Cranberry juice is an herbal supplement that can help prevent UTIs, as it may inhibit bacterial adhesion to the urinary tract and lower urine pH.
Choice C Reason: Saw palmetto is not an herbal supplement that can help prevent UTIs, but it may be used for benign prostatic hyperplasia (BPH) symptoms such as urinary frequency, urgency, or hesitancy.
Choice D Reason: Echinacea is not an herbal supplement that can help prevent UTIs, but it may be used for immune system support or wound healing.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A Reason: Cushing's is not an expected health problem in a client with high potassium level, as it causes low potassium level due to excess cortisol and aldosterone production.
Choice B Reason: Diabetes insipidus is not an expected health problem in a client with high potassium level, as it causes low potassium level due to excessive water loss and dilution of blood.
Choice C Reason: Addison's is an expected health problem in a client with high potassium level, as it causes high potassium level due to insufficient cortisol and aldosterone production.
Choice D Reason: Diarrhea is not an expected health problem in a client with high potassium level, as it causes low potassium level due to excessive fluid and electrolyte loss.
Correct Answer is C
Explanation
Choice A Reason: Lantus is not a type of insulin that can treat this client, as it is a long-acting insulin that has no peak effect and lasts for 24 hours.
Choice B Reason: NPH is not a type of insulin that can treat this client, as it is an intermediate-acting insulin that peaks in 6 to 8 hours and lasts for 12 to 18 hours.
Choice C Reason: Regular is a type of insulin that can treat this client, as it is a short-acting insulin that peaks in 2 to 4 hours and lasts for 6 to 8 hours. It can be used to correct high blood glucose levels and treat diabetic ketoacidosis (DKA), which is indicated by confusion, flushing, and acetone breath.
Choice D Reason: Lispro is not a type of insulin that can treat this client, as it is a rapid-acting insulin that peaks in 30 minutes and lasts for 3 to 5 hours. It can be used to cover meals or snacks but not to treat DKA.
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