Describe the effect that aging has on the immune system
What will be an ideal response?
Answer: Immune system function declines with advancing age, leading to greater risk for infection and decreased ability to fight infectious diseases. The thymus atrophies, causing a sharp decrease in the number and type of T cells produced. When older people encounter a new antigen, the body is less able to recognize and defend against it. It takes longer for macrophages to destroy bacteria, viruses, cancer cells, and other antigens. The amount of antibody production is also reduced.
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An alpha-blocker, Flomax, is prescribed to a client with benign prostate hypertrophy (BPH). The client asks if this drug will improve his frequent runs to the bathroom. How should the nurse respond?
a. It should improve your symptoms, as it relaxes the smooth muscle in the bladder neck and prostate, causing them to relax. b. It will lower your PSA levels. c. Its antiandrogen effect may temporarily increase the prostate size. d. Surgery is the only viable option to treat this condition.
A first-degree muscle strain involves a complete tear of the muscle and loss of function
Indicate whether the statement is true or false
The keys to adequate nutrition are balance, variety, and __________?
a. Exercise b. No alcohol c. Vegetables d. Moderation
What was one intention of Title IX that was passed in 1972?
A. To provide equal opportunity for physical education instruction to all students. B. To help girls play traditionally boy sports. C. To remove money from male sports. D. To help students living in poverty.