Prominent veins in the hands: normal or a disease?

Scientific fact – Human Anatomy + Circulatory Physiology: The veins that you see are the superficial veins of the hand. Its scientific name: Dorsal Venous Network.1. Why are the veins so visible? 4 100% natural reasons: The veins are thick, the skin is thin and there is little subcutaneous fat. Subcutaneous Fat: a low percentage of body fat: Athletes, skinny people, and those who work with their hands a lot. The fat under the skin of the hand is low. The veins are written in the form of a “road map.” Fist: When you clench your fist, the muscles and tendons press on the veins. The blood does not return to the heart immediately, as the veins swell and become more thick. Try to moisturize your hand, it will decrease. Heat: In summer, it is always hot. The blood vessels vasodilate to cool the body. The veins become larger and closer to the skin. Skin color: People have fair skin. Their skin has less melanin, so blue/green veins are more dense. The blood is still blue, but the light is scattered and gives a blue color.2. When do you get afraid and consult a doctor? Red Flags: Protruding veins are normal, but see the doctor unless there is one: What is the dangerous sign? Pain + heat + redness. It could be “phlebitis” or a blood clot (DVT). Suddenly and strongly protruding veins. Possible a problem with the valves of the veins. Venous Insufficiency. Swelling of one hand only. A big difference between the hands. It is normal. Cramping and