Which is a therapeutic effect of valerian?
a. Lower high-density lipoproteins (HDLs) and raise low-density lipoprotein (LDLs)
b. Prevent infection
c. Promote relaxation and sleep
d. Elevate mood
ANS: C
Valerian has been used for more than 1000 years as a mild tranquilizer. Valerian is used for restlessness and may promote sleep. Valerian does not affect cholesterol levels, prevent infection, or affect mood.
You might also like to view...
The nurse is counseling a young woman who is planning her pregnancy. She asks if there is anything she might do to help prevent birth defects in her unborn child. Which would be an appropriate response to the patient?
a. "There is no way you can prevent a natural condition." b. "Birth defects only happen occasionally to some people." c. "Eating a diet rich in iron may prevent or stop birth defects." d. "Taking multivitamins with folic acid will help prevent birth defects."
An older client has been overusing alcohol for 25 years. Which nutrients should the nurse recommend that this client increase ingesting?
a. Vitamin D b. Potassium and iron c. Potassium and calcium d. Thiamine and folic acid
Which teaching should the nurse include for a client with peripheral arterial disease (PAD)?
A. Elevate your legs above heart level to prevent swelling. B. Inspect your legs daily for brownish discoloration around the ankle. C. Walk to the point of leg pain, then rest, resuming when pain stops. D. Apply a heating pad to the legs if they feel cold.
A client is using the ocular therapeutic system. She tells the nurse that she typically changes the Ocusert every 10 days to save money. What is the most accurate response from the nurse?
a. "This practice will allow you to achieve a more therapeutic response from your medication." b. "This practice is not recommended, but is allowable under the circumstances." c. "This practice is not acceptable because the Ocusert should be applied at bedtime nightly." d. "This practice is not acceptable because the Ocusert should be changed every 7 days."