no Yes they are. Some are just more visible that others due to how close to the skin they are and the thickness of the fat layer. During puberty and breast development, the skin will become stretched and thinner and more transparent allowing some veins to stand out more. These should become less visible with time.
femoral
There are four main types of veins that pigs and humans have in common. These include the pulmonary, systemic, deep, and superficial veins.
maybe they both have same veins maybe they both have same veins
This may be a blood clot in the SVC or other vessel.
Caput medusa is a pattern of distended veins on the abdomen, and is a sign of liver disease.
Your question cannot be answered unless you tell the NAME of the medicine in your question.
They all are veins and the blood in them all flow toward the heart
Arms are attached to the shoulders by ligaments and muscles. Veins and arteries pass through from the neck and chest to each arm.
Yes. The most common is leg veins for coronary arteries.
On some areas of your body you can see your veins. It could be because you are hot, veins rise to the surface of your skin to cool you off. The same reason elephants flap their ears, it puts cool air on the blood and helps cool them off.
The common iliac veins
Varicose veins are veins that are swollen and sometimes painful. They may also be twisted and can have more blood in them then normal.