Symptoms of cardiac insufficiency

summary

Heart activity needs sufficient energy supply. The blood supply of the heart itself has two remarkable characteristics: 1. Although the weight of the heart is less than 1% of the body weight, it needs 20% of the body blood volume to meet the blood supply of the heart itself; ② In order to meet the special needs of heart blood supply, the human body also has its own coronary circulation system to ensure adequate blood supply. The symptom that heart function blood is insufficient tells everybody

Symptoms of cardiac insufficiency

When tired or nervous, there is stuffy pain in the sternal or precordial area, or constriction like pain, and radiation to the left shoulder and upper arm, lasting for 3 to 5 minutes, which can be relieved by itself after rest. In severe cases, it can be accompanied by sweating.

Chest tightness, palpitation and shortness of breath occurred during physical activity, and relieved spontaneously during rest. There were sore throat, burning, constriction and toothache related to exercise. After full meal, cold, drinking, chest pain, chest tightness.

At night, when the pillow is low, I feel chest tightness and suffocation, so I need a high pillow position to feel comfortable; Sleep, or during the day when lying flat suddenly chest pain, palpitations, dyspnea, need to immediately sit up or stand up to relieve.

matters needing attention

Reasonable diet adjustment: eat less high-fat food, should eat fruits and vegetables, bean products. Moderate physical activity. Pay attention to the combination of work and rest, do not stay up late, ensure sleep. Quit smoking, drink. Objective to treat the primary disease of myocardial insufficiency.