Which of the following hormones causes ovulation as a result of a surge in its level?
A. Progesterone
B. LH
C. GnRH
D. FSH
Answer: B
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What is the main function of the National Center for Complementary and Alternative Medicine (NCCAM)?
a. To seek scientific validation of CAM and also be a resource for the public for CAM therapies b. To investigate and develop new CAM therapies c. To produce a monthly newsletter on new CAM therapies d. To monitor the production of dietary and herbal supplements used in CAM therapies
The nurse instructs a client who has myasthenia gravis to take prescribed medications on time and to eat meals 45 to 60 minutes after taking anticholinesterase drugs. The client asks why the timing of meals is so important
Which is the nurse's best response? a. "This timing allows the drug to have maximum effect, so it is easier for you to chew, swallow, and not choke." b. "This timing prevents your blood sugar level from dropping too low and causing you to be at risk for falling." c. "These drugs are very irritating to your stomach and could cause ulcers if taken too long before meals." d. "These drugs cause nausea and vomiting. By waiting a while after you take the me-dication, you are less likely to vomit."
A husband calls the nurse's station stating that his wife, who delivered last week, is happy one minute and crying the next. He says, "She was never like this before the baby was born." Which should be the nurse's initial response?
a. Reassure him that this behavior is normal. b. Advise him to get immediate psychological help for her. c. Tell him to ignore the mood swings because they will go away. d. Instruct him in the signs, symptoms, and duration of postpartum blues.
The nurse is reviewing with a group of older clients at the senior citizen center that the organs of the respiratory system lose some elasticity with age
Based on this information, what obstructive disorder of the respiratory tract can occur in the older adult? A) Pleural effusion B) Fibrosis C) Asthma D) Pulmonary embolism