Why is high blood pressure known as "the silent killer"?
Numbness on one side of the body is most likely a symptom of __________.
Which of the following is the most common symptom of hypertension?
Why is physical activity so important in preventing heart disease?
The heart is a muscle, and as with all muscles, it needs to be strengthened in order to maintain optimal health. The best way to strengthen the heart is to exercise it by performing activities that elevate your heart rate and increase blood flow.
A rapid, irregular heartbeat is a symptom of __________.
Numbness on one side of the body is most likely a symptom of __________.
__________ of the population of the United States is obese.
__________ of the population of the United States is obese.
Explain what distinguishes a stroke from a heart attack.
A heart attack happens when blood flow to part of the heart is blocked, damaging heart muscle. A stroke happens when blood flow to part of the brain is blocked or a blood vessel in the brain bursts, damaging brain tissue.
Compare and contrast arteriosclerosis with atherosclerosis.
Arteriosclerosis is a general term for the hardening of arteries and a loss of elasticity in arterial walls. Atherosclerosis is specifically a condition where arteries harden as a result of plaque buildup on artery walls. Both conditions result in poor and inefficient blood flow through arteries, which can lead to blood clots or ruptures in the blood vessels of the heart or brain. Blockages in the heart can result in heart attacks; blockages and ruptures in the brain lead to strokes.
Which of the following is the most common symptom of hypertension?
What treatment option is shared for high blood pressure, arteriosclerosis, atherosclerosis, and coronary heart disease?
Lifestyle changes, especially eating a heart-healthy diet, getting regular physical activity, and maintaining a healthy weight.
A rapid, irregular heartbeat is a symptom of __________.
Why is high blood pressure known as "the silent killer"?
Explain why living a healthy lifestyle is the most important step in preventing cardiovascular disease.
Living a healthy lifestyle helps control the major risk factors for cardiovascular disease, including high blood pressure, unhealthy cholesterol levels, excess weight, and diabetes. Eating nutritious foods, being physically active, avoiding tobacco, and limiting alcohol reduce strain on the heart and blood vessels. These habits are important because they can prevent problems from developing and help manage risks that are already present.
Compare and contrast arteriosclerosis with atherosclerosis.
Arteriosclerosis is a general term for arteries becoming thick, stiff, and less elastic. Atherosclerosis is a specific type of arteriosclerosis caused by fatty plaque buildup in artery walls, which narrows the arteries and can restrict blood flow. Both can reduce circulation, but atherosclerosis specifically involves plaque.
Did you find these answers helpful?