Question

How are disorders of the circulatory system treated?

Answer 1

Circulatory system:

1. The circulatory system is the system that contains the heart and blood vessels and carries blood throughout the body.
2. This system helps tissues get enough oxygen and nutrients.
3. It also helps them get rid of waste products.

Disorders of the circulatory system and their treatment are:

1. High blood pressure- Healthy diet with less salt, regular exercise, and medication can lower blood pressure.
2. Coronary artery disease- Lifestyle changes, medication, angioplasty, and surgery.
3. Angina- Nitrates are used for treatment as it relax and widen the blood vessels so that more blood flows towards heart.
4. Cardiac arrest- Immediate CPR or use of a defibrillator is done.