Chinese medicine experts believe that healthy people must have a crescent on the thumb of both hands, the index finger and middle finger should have a crescent, and the ring finger can have no crescent. Eight to ten crescent moons are best in both hands. In general, the thumb, index finger, middle finger have crescent, a total of six crescent to be considered basic health.
The crescent area of a healthy person is roughly one-fifth of the nail, if the crescent area is less than one-fifth of the nail, it means insufficient energy and poor gastrointestinal absorption. If the crescent suddenly becomes dull, shrink, disappear, often means that there is a wasting disease, or tumors, internal bleeding and so on. If the crescent is greater than one fifth, it means that the heart muscle hypertrophy, prone to cardiovascular and cerebrovascular diseases, hypertension, stroke and other diseases.
Experts said that the less crescent, the worse the energy, the worse the physique, the weaker the immunity, but also means that people are more prone to fatigue. There is no crescent, although it does not necessarily mean illness, but it should be noted that: people without a crescent are often not sick, and the disease is often more serious. In addition, only the thumb still has a point of the crescent friend attention, which means that your body energy may have begun to be insufficient, the disease will not be far from you. If the crescent is found to be reduced, you can supplement protein and black foods, such as black rice, black fungus and so on. Try to keep your body strong and exercise properly. To judge whether a person suffers from a disease, should also be a combination of other factors, through the inspection of all parties to determine the argument, do not have to change because of the crescent panic.
Traditional Chinese medicine believes that the claw is the tendon and the liver and gallbladder. Simply put, looking at the nails can measure the rise and fall of qi and blood in the body, you can know whether a person is healthy or not, and the crescent of the nails can be said to be a "barometer" of human health.
Chinese medicine experts said that it is scientific and reasonable for Chinese medicine to diagnose a person's health from the crescent on the nail. Healthy people should have seven or eight crescent, in addition to the thumb, the other fingers do not have a crescent, it is easy to kidney deficiency.