Insufficient blood supply to the heart affects heart function, and serious decline of heart function will affect blood supply to the whole body, including blood supply to the brain. Specific phenomena include decreased physical strength and immunity, and insufficient blood supply to the brain can cause dizziness and confusion (if standing, it is easy to fall and get injured).
The aging of cardiovascular system in the elderly is the cause of hypertension and postural hypotension.
Peacetime health care (refers to the general health of the elderly, no major diseases):
1, diet: limit sodium intake, < 5-6g/ day, and limit caffeinated drinks.
Fat-free or low-fat milk should be eaten. The meat is mainly aquatic products such as poultry, lean meat and fish. Bean products should be eaten. Soybean oil should be used as edible oil to avoid pickled and fried foods.
More than two kinds of fruits/day, eat more vegetables, complete varieties, net content of 500g/ day.
2, lifestyle: regular, brisk walking, jogging, qigong, etc. Helps to improve cardiovascular function.
Slowly changing body position, such as from lying to sitting, from sitting to standing, is usually a manifestation of coronary heart disease. If there are no obvious symptoms of myocardial ischemia such as chest tightness and chest pain, it is called asymptomatic myocardial ischemia, also known as recessive coronary heart disease, and should be actively treated.
First, medication:
1, nitrates (dilating coronary artery, improving myocardial ischemia and preventing angina pectoris)-such as isosorbide nitrate (short-term effect) 10mg 3/ day. Lunan Xinkang (isosorbide mononitrate), etc. , is an intermediate preparation, 20mg 2/ day. Elodeane (long-acting) 50mg 1/ day.
2. Beta blockers (slowing heart rate, improving myocardial hypoxia and treating hypertension)-such as metoprolol12.5 ~ 25mm2/day.
3. Antiplatelet preparation-aspirin 75mg 1/ day.
4. Chinese medicine can choose Danshen Tablet, Danshen Dripping Pill, Guanxinsuhe Pill, Suxiao Jiuxin Pill or Di 'ao Xinxuekang for adjuvant treatment.