Competitive athletes train at __________ of estimated maximal heart rate.
50-65%
70-75%
80-95%
95-100%
80-95%
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The nurse caring for a client with a malignant melanoma should prepare the client for which of the following treatments? Select all that apply
A) Cosmetic surgery to remove the mole without leaving a scar B) Immediate radiation therapy to shrink the tumors C) Surgical excision with lymph node biopsy D) Biologic therapy with interferon alfa-2B
Which of the following statements regarding the pleura is NOT true?
a. It is a double-layered membrane. b. It forms a protective sac for the lungs. c. It folds to form the pleural cavity. d. The inner layer is called the parietal pleura.
A blood clot that is carried through the blood stream is termed a/an:
A) thrombus. B) red blood cell. C) embolus. D) none of the above.
Answer the following statement(s) true (T) or false (F)
1. STIs may infect one in two sexually active people by age 24. 2. Bacterial STIs that are curable include chlamydia, gonorrhea, and syphilis. 3. Medical screening should be done yearly if you are sexually active. 4. Viral STIs that are incurable include AIDS, genital warts, and genital herpes. 5. Bacterial STIs are curable; viral STIs are not curable.