The blood vessels on the girl's hands are very obvious

The first possible situation of obvious blood vessels is that the person is thin and has less body fat, and the muscles cannot completely cover the blood vessel shadows in the subcutaneous tissue. Another situation is varicose veins or venous blood flow in pathological conditions, in which case obvious blood vessels can be seen in the subcutaneous tissue. The first situation is usually normal and there is no need to worry too much, as long as you are healthy.

If the obvious blood vessels are caused by varicose veins, this type of disease is serious. If the obvious blood vessels are caused by varicose veins, the patient is advised to go to the hospital for relevant examinations and targeted treatment. If this type of disease is serious, surgery is required for treatment.

In fact, there are many reasons for the obvious blood vessels, especially the blood vessels on the legs and hands are also very obvious. If this kind of symptom occurs, it may be superficial varicose veins which will cause venous dilatation. It is best to go to a regular hospital for a detailed examination, find out the cause of the disease, and then treat it in a targeted manner.

2. Vessel shape and tone

Shape – expresses the level of food stagnation. Some are straight, some are curved. Newly born babies do not have blue veins, but the blue veins become more and more prominent as they get older. Blue veins - mild; protrusions - moderate; distortions - severe.

Hue – expresses the level of hazard. Cyan - light; blue-purple - medium; gray-black - heavy.

If the blue veins are protruding, twisted, and dark bluish-purple, it indicates that a serious illness is about to occur. Wherever your hand is bruised it indicates a problem and you need to pay attention to it. For example: if there are blue veins on the thenar eminence just below the thumb, it indicates a heart problem, so be careful of coronary heart disease and heart disease; if there are blue veins on the middle thumb, it indicates a brain problem; if you find that there are bulging and twisted blue veins on your wrist, you should go to the hospital for a physical examination immediately if you feel any discomfort.

3. Vascular characteristics

The aorta originates from the heart and continues to branch out, becoming smaller and thinner in size and thickness, and eventually dividing into many capillaries that spread throughout the body's tissues and cells. The capillaries converge again, gradually forming veins and eventually returning to the heart. The aorta and veins are the pipelines for transporting blood, and the capillaries are the places where blood and tissues exchange substances. The aorta and veins are connected by the heart, and the blood vessels throughout the body form a closed pipeline. The distribution of blood vessels in the human body is usually symmetrical and consistent with their functions. The large blood vessels are mostly parallel to the short axis of the body and are encapsulated by connective tissue membranes together with nerves to form vascular nerve bundles.