For patients with common coronary heart disease and heart failure, pay attention to cold and warmth in daily life to prevent cold and dampness. Encourage patients to adhere to moderate physical exercise and gradually increase the amount of activity, but should avoid excessive, especially to avoid lifting heavy objects and repetitive arm movements, such as cleaning the floor. When patients receive dental treatment and various invasive examinations, they should inform doctors that they are currently using anticoagulation and antiplatelet therapy, preventive use of anti-inflammatory drugs, and pay attention to rest to prevent infective endocarditis. Pregnant women should actively use contraception, or control the timing of pregnancy and delivery under the guidance of a doctor, and seek medical attention immediately when obvious symptoms appear. Don't eat high-fat food

Patients with heart disease often have high blood pressure or coronary atherosclerosis, so patients with heart disease are forbidden to eat high-fat diet. Usually, we should eat less foods with high cholesterol such as fried food, fat meat and animal offal, and eat more fresh fruits and vegetables.

Afraid of cold and heat

Patients with heart disease are afraid of cold and heat, because drastic changes in the external environment will increase the load on the heart, which will lead to heart disease.

1. Afraid of cold

(1) The patient felt cold consciously, because the heart function decreased and the peripheral circulation decreased, so he felt cold consciously.

(2) Acute heart attacks often occur in winter, because if the average temperature is too low, in order to maintain a normal body temperature, the oxygen consumption of the human body often increases, blood vessels contract, blood pressure correspondingly increases, and the afterload of the heart also increases, which may induce heart failure in heart patients.

1. Afraid of heat

When the ambient temperature rises, patients with heart disease will feel heat more easily than ordinary people. This is because the patient's peripheral circulation is not good and the heat dissipation is not good, so he feels hot and is afraid of heat. There are also some patients with heart disease caused by hyperthyroidism. Hyperthyroidism patients have high basal metabolic rate and are afraid of heat.

Don't overwork and stay up late.

Heart patients are afraid of fatigue.

If you are overworked or stay up late, it will increase the burden on your heart and often lead to an increase in blood pressure. Especially in acute heart attack and heart failure, patients need to stay in bed, and in severe cases, they need to go to the hospital for systematic treatment. When the patient's condition is relieved, he can exercise properly to enhance his physique.

Strictly control smoking, drinking and flying less.

1. Smoking

Patients with heart disease cannot smoke.

(1) Smoking can accelerate the progression of atherosclerosis and aggravate the degree of coronary heart disease.

(2) Smoking can also cause coronary vasospasm in patients, thus causing variant angina pectoris.

(3) Smoking is also one of the main causes of hypertension. Hypertension in patients with hypertension can not be controlled for a long time, or the control effect is not good, which causes changes in the heart structure of patients, and then causes functional damage of the heart. This type of heart disease is called hypertensive heart disease. Therefore, in order to control blood pressure, patients must give up smoking.