Patients with heart disease need to learn from their experiences in daily life and then prevent them so that they can try to avoid regrettable events. Understanding the external manifestations of heart disease, careful observation, you can prevent the disease before it occurs, then what are the specific external manifestations? Here we will come together to understand it. 1, gray and purple face If the face is gray and purple, indifferent expression, this is the late stage of heart disease in the face of danger. If the face is dark red, this is rheumatic heart disease, mitral stenosis characteristics. If it is pale, it may be a sign of mitral valve insufficiency. 2, shortness of breath When doing some light activities, or in a quiet state, shortness of breath phenomenon, but not accompanied by coughing, coughing up sputum. This is likely to be a sign of left heart insufficiency. 3, head and neck If a tendon protrudes from the clavicle to the direction of the earlobe, such as the thickness of the little finger, it is likely to be the right heart insufficiency. 4, skin The skin of patients with chronic heart failure and advanced pulmonary heart disease can be dark brown or dark purple, which is related to long-term hypoxia and decreased adrenocortical function. Skin mucosa and limb ends are cyanotic, indicating that the heart is hypoxic, the blood in the ground reduction of blood protein increased. 5, nose If the nose is hard, this indicates that the heart fat accumulation is too much. If the tip of the nose is swollen, it indicates that the heart fat may also be enlarging or that the heart lesion is expanding. In addition, a red nose often indicates heart disease. In our careful observation, some of the external manifestations of heart disease will have nothing to hide, early and timely discovery of heart disease symptoms, so as to be able to get better treatment, if you have a heart attack, we must do a comprehensive understanding of the characteristics of the disease, so as to be able to get a chance to be reborn in the event of an emergency, do not give themselves regrets. Getting sick is not scary, what is scary is people’s ignorance, as long as the scientific use of medicine and treatment, any disease is not a terminal illness.