Why is there always a nodular protrusion on the outer edge of the human ear?

Auricle. It's not just an isolated organ. It is closely related to various organs of the body.

All organs of the human body and all parts of the human body have certain representative areas on the auricle, which are regularly distributed on the pinna in a certain order. Normal people's ears should be rosy and shiny, which is a manifestation of righteousness. The ears are dry and have no luster, suggesting a lack of kidney qi.

Most of the redness and swelling of the ears are caused by "fire", and the most common is when the liver and gallbladder are hot or the liver and gallbladder are hot, you can drink chrysanthemum tea. If the ear area is punctate or the flap is red, dark red, dark gray, etc., it may become gastritis and stomach ulcer.

and other digestive diseases, therefore, if accompanied by symptoms of gastrointestinal discomfort, you should seek medical attention in time.

In other words, if there are nodular protrusions or punctate depressions in the ears, it is necessary to pay attention to chronic diseases such as liver cirrhosis and tumors. Some parts of the ear are too full of blood vessels and can be seen to the naked eye, suggesting that the heart may be functioning abnormally, such as coronary heart disease.

Asthma, etc. Massage the earlobe with both the thumb and index finger of your left hand and right hand, rub the earlobe hot, and bring the earlobe down 15-20 times, a little warm. The organ corresponding to the upper ear nail is the abdominal cavity, which can be used here to relieve diarrhea, constipation, appendicitis, prostatitis.

and other abdominal diseases. The lower ear nail cavity is equivalent to the chest cavity, and pressing here can relieve chest diseases such as cough and chest tightness.

The site where Ota Jing and Othello meet is gastritis, gastric ulcer, and indigestion.

can click here more. Human beings have changed at different times through continuous evolution, and some parts have disappeared from useless places. For example, many of my friends know about mammals.

Basically, there is a tail, and the tail plays a very important role in balancing the body and is an important auxiliary exercise tool. Humans are also a member of the mammals. Why don't we have tails? In fact, a long time ago humans also had tails, but since human ancestors.

Since learning to walk upright, the function of the tail has become less and less useful. Instead of balancing the body's functions, the tail becomes a burden. When humans fight, their tails are easily controlled by each other, and the situation is not good.

Therefore, after the tail is useless to humans, it gradually disappears in the long process of evolution. In fact, research by scientists has shown that humans also have long tails during the embryonic period, but as the embryo grows, the tail gradually disappears. This also suggests that humans did have tails at the beginning of their evolution.

Because this nodular protrusion has a protective effect on our inner and outer ears, which is evolutionary.

The outer edge of the human ear is cartilage, and I think this is very normal, because each ear is prone to cartilage, so we don't need to worry.

You're talking about the protrusion at the back and upper part of the auricular chakra called the auricular tubercle.