Why is palm blue

summary

Palm blue disease is a disease with high incidence rate in our lives. The color of skin is closely related to the nutritional state, subcutaneous tissue and blood vessels of the skin, and the causes of this disease are many and complex. The skin color of the hands and palm can also reflect the state of skin, subcutaneous tissue and subcutaneous blood flow. Therefore, it has certain medical significance to observe hand color. Normal hand color is bright, the palm is light red or pink, moist bright, elastic, uniform tone. Why is palm blue? Let's talk about it.

Why is palm blue

First: yellow. The palm is light yellow and glossy, which is the normal color of Chinese people. The yellow is the weight gain compared with the normal yellow. The appearance of yellow indicates that the amount of blood in the subcutaneous blood vessels is reduced, or the blood is not full, or the external manifestation of skin malnutrition. If your hands are seriously yellow, see a doctor in time.

Second: red. If the palm turns red, it indicates that the subcutaneous blood vessels of the palm are full of blood and the blood flow increases rapidly. If the palm color exceeds the light red and pink of ordinary people, it indicates the existence and development of the disease. If the palm color is too red or bright red, it indicates the tendency of hypertension, hypertensive crisis and cerebral hemorrhage. Especially if the palm turns red or has a burning sensation in the past, it may be the precursor of cerebral hemorrhage and should be treated in time to prevent accidents; If the palm is red, and now it turns into dark purple, it means that the blood flow of subcutaneous blood vessels in the palm is vigorous and relatively full, but due to the obstruction of the heart, the blood flow slows down again, and the oxygen saturation in the blood vessels decreases and turns into dark purple. This is a dangerous sign, indicating or having a heart disease, and the condition is critical. At this time, it should be rescued and treated as soon as possible, and it must be avoided Patients can be moved around to prevent sudden death.

Third: green. The palm skin is green, which is more common in anemia and gastrointestinal diseases, such as dyspepsia, chronic diarrhea, aplastic anemia, etc.; the green color indicates cardiovascular diseases, such as heart failure, Takayasu arteritis, atherosclerosis, myocarditis, etc.

matters needing attention

Different colors of hands represent different physical conditions. How can we see health from hands? The above introduces the different colors of the hands and reveals the health problems. You may as well know about these symptoms!