Red or disease 
 
 
Peng Yongjiang The second affiliated hospital of zhengzhou university 
 
 
China's traditional Chinese medicine to 

        Read "the siege" people know that there is an actor's lines are like this: "how red in the face? Refreshed!" In real life, many people have to blush with shame, especially red as a sign of good health, in fact, this view is very one-sided. Indeed, there is some red is a sign of health, but this does not mean that all of the "red" is a healthy, on the contrary, for some people, red is the symptoms of the disease. 
 
        More than 60 years old uncle wang has always been red, family thought he body is great, I didn't think a few days ago suddenly stroke, hemiplegia in bed. After the doctor check, found that uncle wang is caused by high blood pressure, stroke and high blood pressure was red. 
 
        The second affiliated hospital of zhengzhou university dermatologist, director of the medical normal group is introduced, in general, blushing is often caused by a temporary vasodilation facial, but because of emotional, plant nerve function disorder, endocrine effects or vascular active substances directly impact on the face caused by many factors such as dermal blood vessels. Some peripheral blood circulation is good, a little one activity, complexion is ruddy, this is a sign of health. Some people living on the plateau, the body needs more red blood cells to carry oxygen, cause blush, this also is normal. In addition, some people will because shy, blush by worry, anger, tension, etc, all of these are caused by emotional change heart rational blush with shame. 
 
        With the normal, healthy blush is different, some people blush is the symptoms of the disease, such as tuberculosis, rheumatic heart disease, high blood pressure, epidemic hemorrhagic fever, etc., is one of the symptoms of the disease with red light. A person with tuberculosis often show facial flush, accompanied by loss of appetite, fatigue, and low thermal afternoon, night sweats, symptoms such as cough or haemoptysis. Rheumatic heart disease patients with mitral stenosis, change blood is blocked, lung congestion, can lead to facial double zygomatic is purple, is called on medicine "mitral valve face". Early patients with high blood pressure as a result of cardiomegaly, myocardial hypertrophy, myocardial contraction ability increases, causing the heart pump more blood, leading to a head in patients with facial angiectasis hyperemia, lead to facial redness. Epidemic hemorrhagic fever infections due to systemic capillary expansion, increased vascular permeability, can also be characterized by early facial hyperemia, face red. 
 
        Therefore, red may be a symbol of health, also may be the symptoms of the disease, we measure whether the body health, can not only see the surface phenomenon, otherwise may delay the diagnosis and treatment of the disease.
 
 
 
The original link: http://www.cntcmvideo.com/zgzyyb/html/2014-05/22/content_85884.htm