Our prominent arteries work like a smart system that carries oxygenated blood. People usually don’t pay much attention to the veins until they suddenly emerge from the inside of the skin.
What happens if the veins suddenly become thick and visible on the hand? In fact, it is not uncommon for veins to appear in this way, but sometimes they do indicate specific medical problems.
But as has been written, most of the time the causes are natural and they are not a threat to health.
Skin can also be the cause
In fact, people with fair skin are more likely to develop veins than people with darker skin, and thinner skin may be a factor, as aging causes a thinner layer of fat inside the skin to become thinner. As a result, these veins begin to appear, which is why the veins in the hands or feet of the elderly are often very visible. An interesting fact is that some people’s veins are naturally very close to the surface of the skin.
Exercise can also be a cause
Sudden swelling of the veins is common during exercise when the muscles move during physical activity, the veins protrude towards the surface of the skin. When the muscles return to their natural shape after exercise, the veins also become irregular.
It is also common in pregnant women
Most pregnant women experience varicose veins and this is not a sign of worry. In fact, the blood circulation in pregnant women increases, and these veins are trying to adapt to this increase. Simply put, blood vessels have to work overtime to transfuse blood inside a pregnant woman’s body, resulting in the veins often becoming prominent, which may even disappear after childbirth.
Low body fat also causes the veins to swell, thinner layers of fat in the skin of thinner people, and this thin layer makes the veins more visible rather than hidden.
When to consult a doctor?
In most cases, the appearance of veins is normal and beneficial to health, not to worry about, however, if the veins appear with a few other symptoms such as chest pain, difficulty breathing, ulcers near the veins or If there is swelling, a doctor should be consulted, as it may be a sign of various medical problems