Unit 8 - B & C - Homeostatic Imbalances Notes

Unit 8 - B & C - Homeostatic Imbalances Notes

Poll

I can describe several homeostatic imbalances of the cardiovascular system, including a heart attack.

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Multiple Choice

Abnormal or unusual heart sounds are called ________________________________.

• heart murmurs

• palpatations

• ischemia

• tinitus

Multiple Choice

Inflammation of the double-walled sac surrounding the heart is known as ________________________________.

• myocardial infarction

• endocarditis

• angina pectoris

• pericarditis

Multiple Choice

Bacterial infection of the thin, glistening sheet of endothelium that lines the heart chambers is known as ________________________________.

• myocardial infarction

• endocarditis

• angina pectoris

• pericarditis

Multiple Choice

Lack of an adequate blood supply to the heart msucle is known as ________________________________.

• fibrillation

• ischemia

• heart block

• tachycardia

Multiple Choice

Situations in which the myocardium is deprived of oxygen often result in crushing chest pain called ________________________________.

• myocardial infarction

• endocarditis

• angina pectoris

• pericarditis

Multiple Choice

Death of oxygen-deprived heart cells may result in ________________________________.

• myocardial infarction

• endocarditis

• angina pectoris

• pericarditis

Multiple Choice

Lack of an adequate blood supply to the heart muscle may lead to ________________________________.

• fibrillation

• ischemia

• heart block

• tachycardia

Multiple Choice

________________________________ is rapid heart rate (over 100 beats per minute).

• fibrillation

• ischemia

• heart block

• tachycardia

Multiple Choice

________________________________ is a heart rate that is substantially slower than normal (less than 60 beats per minute)

• fibrillation

• ischemia

• bradycardia

• tachycardia

Multiple Choice

When pumping efficiency of the heart is deperessed so that circulation is inadequate to meet tissue needs ____________________________ _____________________________ occurs

• anemia

• palpatations

• congestive heart failure

• tinitus

Poll

I can describe several homeostatic imbalances of the cardiovascular system, including a heart attack.

• 0

  Clueless

  Never Heard of it

• 1

  Basic Knowledge

  Need some tutoring

• 2

  Advanced Knowledge

  Can apply it

• 3

  Expert

  Can tutor others