The patient is 52 years old and has a history of hypertension. His cholesterol level is 245. He states his job is very stressful and he is recently going through a divorce. He admits to being overweight and has an inactive lifestyle. His father died of a stroke at age 60. He is worried about having a heart attack and/or stroke and wishes to change his lifestyle. The nurse encourages the patient to eat more fish. Explain why eating more fish would be of benefit for this patient.

What will be an ideal response?


The omega-3 fatty acids in cold-water fish have a powerful antiarrhythmic effect on the heart and also make blood platelets less sticky, thus helping to prevent spontaneous clotting that can block blood vessels and lower blood pressure.

Anatomy & Physiology

You might also like to view...

A refractometer measures __________________________________________________ in urine

Fill in the blank(s) with correct word

Anatomy & Physiology

In an isotonic contraction, the muscle ________

A) does not change length, but increases in tension B) changes in length and moves the "load" C) never converts pyruvate to lactic acid D) rapidly resynthesizes ATP

Anatomy & Physiology

An example of a receptor in a negative feedback loop controlling body temperature would be

A) temperature sensors on the skin that detect a stimulus. B) sweat glands that increase secretion. C) regulatory centers that send commands to an effector. D) effectors that cause blood vessels to dilate. E) sweat glands that act like effectors.

Anatomy & Physiology

The condition known as ________ is characterized by the formation of fatty plaques within the wall of arteries

A) arthritis B) arteriosclerosis C) stenosis D) atherosclerosis E) multiple sclerosis

Anatomy & Physiology