caused by constriction or narrowing of small blood vessels in the skin of affected patients. The spasm of the blood vessels decreases the amount of blood that passes through them, resulting in less blood being delivered to the hands and feet
Acrocyanosis is a condition characterized by persistent, painless discoloration of the hands and feet due to reduced blood flow to the skin in these areas. It is often caused by poor circulation or blood vessel constriction. Acrocyanosis is usually benign and does not typically require treatment.
usually isn't treated. Drugs that block the uptake of calcium (calcium channel blockers ) and alpha-one antagonists reduce the symptoms in most cases. Drugs that dilate blood vessels are only effective some of the time
Blood vessels. Constriction of blood vessels increases blood pressure by reducing the space for blood flow, while dilation of blood vessels decreases blood pressure by increasing the space for blood flow.
veins
Blood vessels anywhere in the body can be affected by vasculitis
Blood vessels and its linking then heart
The capillaries are the smallest blood vessels and are usually found between arteries and veins.
Temporal arteritis is an inflammation of the blood vessels usually caused by some sort of damage or injury. These blood vessels are the ones that supply blood to the head.
True, blood pressure is the force that the blood exerts against the walls of the blood vessels, usually the arteries.
veinsAnswerArteries are the blood vessels that carry blood away from the heart, not veins. Veins are the blood vessels that carry blood towards the heart. The only exceptions being the pulmonary and umbilical veins, both of which carry oxygenated blood.
Sometimes, depending on the condition of the blood vessels that the recipient has. Actually, usually they are taken, but may not always be used.