There are blue veins under the tongue, what's the matter? When there are 2 kinds of abnormalities in the veins, pay attention

The blue veins that appear under the tongue are veins, which are usually slightly under the tongue. If you observe carefully, you can see that the color is light under normal circumstances. If the blood is sufficient, the color may be slightly heavier, which does not mean that there is a problem with the body. However, when the blue veins under the tongue appear abnormally, it can still reflect some physical health problems.

When these two kinds of abnormalities appear in the blue veins under the tongue, pay more attention

We all know that in Chinese medicine diagnosis, we pay attention to seeing, hearing, asking, and examining. When you feel unwell, go to a Chinese medicine doctor. The Chinese medicine doctor often asks the patient to open their mouth and observe the tongue first, so as to help themselves diagnose the condition. Therefore, some physical problems can still be seen by observing the blue veins under the tongue. When the following abnormal manifestations appear in the veins under the tongue, it is better to pay more attention.

darkening of the veins under the tongue

In healthy conditions, the blue veins under the tongue are light in color and usually do not appear black. If the blue veins under the tongue are darkened, and the lips are darkened at the same time, this may be caused by hypoxia, or related to hypoxic diseases. When such an abnormality occurs in the veins, we can check the blood and heart to prevent problems in the body.

If it is just black veins under the tongue, there are no other symptoms, and sometimes it may be related to diet. Generally, after eating dark food, the veins may also turn black, so you should pay more attention to your diet. If dietary reasons are ruled out, you can go to the body to check.

The veins under the tongue become thick and bulge

In normal times, the veins under our tongue are of moderate thickness and will not bulge. When the veins become thick and bulging, it may be related to congestion, possibly related to abnormal cerebrovascular system. When this happens, you should pay attention to yourself, actively find the cause, and try to prevent the disease from happening.

Abnormal blue veins under the tongue can still reflect some problems in the body. However, when observing the tongue, it is sometimes affected by some factors, which will affect the results of the observation.

Observe the blue veins under the tongue, pay attention to these

Pay attention to the surrounding light

When observing the blue veins under the tongue, the surrounding light will affect the observation results. When the light is too dark, the color of the blue veins will look a little black, which can easily lead us to misjudge the condition of the body. To correctly understand the state of physical health, you can observe it during the day, when the light is sufficient and soft, and the accuracy is high.

Do not observe after eating

Food has a greater impact on sublingual veins. Generally, after eating dark food, the color in the mouth will change, which is more difficult to observe. Moreover, when we eat, our tongue keeps stirring the food, and the blue veins under the tongue will become congested and red, which makes it difficult to judge the state of the body, so it is not suitable to observe after meals.