Which of the following is not a primary treatment for a patient with acute venous thrombosis? sitting elastic support bed rest application of heat

Which of the following would be a reason for someone to undergo cardiac bypass surgery as opposed to other treatments offered for coronary artery disease? If a patient suffers a sudden myocardial infarction. O If a emboli is found in the coronary artery. O If the individual has multiple large blockages in the same coronary artery. O If the patient is over the age of 75.

Forms of Cardiovascular Disease29 Rheumatic heart disease is a condition in which the heart valve has been damaged due to arthritis. True False

Cardiomyopathy results in a thickened, hyperkinetic ventricular  heart muscle Hypertrophic Dilated Restrictive Obstructive

answer this in detail everypoint should be clear

Of the following conditions, the one that is a common heart disorder is  cystitis ascites ankylosis endocarditis

Long term effect of a large A-V fistula will be  a. decreased blood flowb. increased TPRc. high output failured. high hemoglobin levele. low cardiac output

One of the reasons, a person during initial stages of atherosclerotic coronary blood vessel may not show any symptoms of cardiac dysfunction because  1. Coronary blood vessels show marked reactive hyperemia. 2. Coronary blood vessels carry large amount oxygen which is not fully used by myocardium 3. The threshold for activation of the pain fibers associated with the Coronary blood vessels does not occur until they are fully compressed by the disease. 4. None of the above is correct

The body has far more mechanisms for raising blood pressure than for lowering it. Why is this the case? (please make it simple & short)

Which of the following statements best describes systolic blood pressure?     Systolic blood pressure depends upon the force of the heart contractions - the stronger the contractions the higher the systolic pressure will be.     Systolic blood pressure depends on how tightly the cuff of the sphygmomanometer is tightened.     Systolic blood pressure depends upon the resistance of the blood vessels - the greater the resistance to blood flow the higher the systolic pressure will be.     Systolic blood pressure depends upon the force and frequency of the heart contractions - the stronger and more frequent the contractions the higher the systolic pressure will be.