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10 Diseases that affect the circulatory system
The blood circulation system, also known as the cardiovascular system, consists of a heart and a blood vessel that runs through the body. It delivers nutrients and oxygen to all cells in the body.
Atherosclerosis is arteriosclerosis.
It is usually caused by a high-fat diet, which deposits fat on the inner walls of blood vessels. These fat deposits stick together and make the arteries stiff and inflexible.
Atherosclerosis leads to high blood pressure, which can damage the heart and kidneys, and even lead to stroke.
2. Heart attack
Myocardial infarction (MI) is a term for heart attack. When the blood supply is cut off from the heart, a heart attack can usually occur, usually a blood clot. Some heart attacks are small, but others may be life-threatening.
3. Mitral valve prolapse
Mitral valve prolapse means mitral valve swell or prolapse because it cannot close evenly. The mitral valve pumps fresh oxygenated blood from the heart to the rest of the body.
4. Mitral regurgitation
Mitral valve insufficiency leads to closure of the mitral valve, causing some oxygenated blood to flow backwards.
5. Mitral stenosis
Mitral stenosis means abnormal mitral valve stenosis that may prevent the blood from flowing smoothly or flowing quickly.
6. Angina pectoris
If the heart does not receive enough blood, angina means "chest pain." People often describe it as a feeling of repression or feeling like their chest is in bad habits.
People with angina may also experience difficulty breathing, fatigue and nausea.
7. Arrhythmias and arrhythmias
Arrhythmias and arrhythmias are often used interchangeably and refer to abnormal heart rate and rhythm. In general, arrhythmia means "arrhythmia," and arrhythmia means "abnormal rhythm."
8. Cardiac ischemia
Heart ischemia can cause similar pain in heart attacks.
Myocardial ischemia means that the heart muscle does not have enough oxygen to function properly. Patients with cardiac ischemia often experience angina-like pain and may feel like they have a heart attack.
9. High cholesterol
High cholesterol is usually caused by a sedentary lifestyle and an unhealthy diet. Some people may also be genetically at high risk of cholesterol.
People need cholesterol, but too much cholesterol forms a thick layer inside the blood vessels that hinders blood flow.
10. Heart failure
Heart failure means that the heart does not pump blood around the body as efficiently as it should. It can cause fatigue, shortness of breath and coughing. Some patients with heart failure find it difficult to do such things as walking, climbing stairs or carrying groceries.