13. which of the following is not an example of an agonist/antagonist pair? (points : 2)
chest & rhomboids
quadriceps: hamstrings
gluteus maximus: trapezius biceps: triceps

14. which of the following is not a benefit of strength training? (points : 2)
improved appearance
decreased bone mass increased metabolic rate
reduced risk of injury

15. which of the following is not a recommended sequencing for strength training? (points : 2)
upper/lower
large/small
long/short agonist/ antagonist

16. which of the following is not a strength training guideline? (points : 2)
maintain core tension at all times deep stretch the muscles before lifting weights
maintain proper posture, form, and technique
use the full range of motion

What is the difference between drug misuse and drug abuse?

According to federal dietary guidelines which of these foods is overconsumed

A46-year-old man with a history of hypertension and hypercholesterolemia visits the physician for a routine followup. the patient's job involves a lot of travelling, and he admits to occasionally forgetting to take his medications with him when he travels. he complains of several episodes of chest pain in the past few months. the pain is sharp in nature, mainly over his lower chest and epigastrium, and tends to come on when walking. he believes these episodes are due to indigestion and has been taking antacids. there is a family history of heart disease, and his father died of a heart attack at age 48. on physical examination, his blood pressure is 150/80 mmhg and heart rate is 86/min. his lungs are clear to auscultation. cardiac auscultation reveals normal rate and rhythm, without rubs, gallops, or murmurs. there is no pedal oedema. he is sent for an exercise stress test. five minutes into the test, he develops st depression of 3mm in leads v1-v5. the st segment depression is greater than 0.12 seconds in duration and the stress test is stopped. which of the following is the most appropriate next step in management? - coronary angiography- holter monitor- no further tests are required- repeat stress test with thallium- upper gastrointestinal endoscopy