Vasodilation occurs naturally in your body in response to triggers such as low oxygen levels, a decrease in available nutrients, and increases in temperature. It causes the widening of your blood vessels, which in turn increases blood flow and lowers blood pressure.
Natural chemicals: Your body releases some chemicals naturally that can encourage vasodilation. Some examples of these chemicals include carbon dioxide, nitric oxide and the hormone prostaglandin. Alcohol: Drinking alcohol causes blood vessel dilation.
CGRP: a novel neuropeptide from the calcitonin gene is the most potent vasodilator known.
In daily caffeine users, caffeine has less of an effect on brain activation and blood vessel constriction, and caffeine withdrawal is associated with a significant increase in brain blood flow associated with blood vessel dilation.
Magnesium also dilated endothelium-impaired vessels as well as vessels preconstricted with spasmogenic agonists. These results provide a fundamental background for the clinical use of magnesium, especially in treatment against delayed cerebral ischemia or vasospasm following SAH.
Niacin is a B vitamin best known for its ability to raise HDL (“good”) cholesterol levels. But niacin is also a valuable tool to dilate blood vessels and enhance microcirculation.
Ginger tea is also an excellent choice, since ginger has specifically been found to improve blood flow. It is considered a vasodilator, which means it widens blood vessels and thus enhances blood flow.
Staying hydrated helps circulation by improving blood flow throughout the body. Warm water is particularly beneficial as it encourages the veins to expand, thus allowing more room for blood to flow. Chilled water, on the other hand, may cause the veins to close up.
A recent study found that vitamin D restores the balance between protective nitric oxide, which is vessel-dilating, and peroxynitrite, a destructive free radical. This improves endothelial function, resulting in healthy blood flow and a healthy cardiovascular system.
Magnesium plays a role in blood circulation and neurotransmitter function and can help control pain by releasing pain-reducing hormones and constricting blood vessels. Improved digestion.
People with vein health issues
Vitamin D helps to keep your arteries and blood vessels loose enough and relaxed enough to support proper blood flow. Thus, when vitamin D levels are low, your veins will struggle to do their job properly, and vein issues may arise.
Cinnamon is a warming spice that has many health benefits — including increased blood flow. In animal studies, cinnamon improved blood vessel dilation and blood flow in the coronary artery, which supplies blood to the heart.
Blood flow also increased, as measured by endothelium-dependent dilation of the brachial artery (EDDBA) by 38 per cent after CoQ10 supplementation.
It has been shown that high doses of salicylates, including aspirin and sodium salicylate, dilate blood vessels in vivo, probably through direct effect on vascular smooth muscle. Vascular tone determines peripheral resistance and thus blood pressure.
Nitric oxide is produced by nearly every type of cell in the human body and one of the most important molecules for blood vessel health. It's a vasodilator, meaning it relaxes the inner muscles of your blood vessels, causing the vessels to widen. In this way, nitric oxide increases blood flow and lowers blood pressure.
Potassium (Vitamin K)
Potassium is an essential mineral for many important bodily functions, including blood circulation. It keeps the blood vessel walls strong and can even help prevent bulging veins.
It is one of the most common symptoms of vitamin B12 deficiency. When your body is not able to produce enough red blood cells it leads to poor circulation of oxygen to different body parts. This condition can make you feel tired and weak. It can even lead to anemia.
High doses of vitamin D can raise blood levels of calcium (hypercalcemia), which can damage the heart, kidneys, and blood vessels.
Vitamin B. This family of vitamins is among the most important to strengthen your blood vessels and thus, prevent vein issues or at least keep them at bay if they're already surfaced. For those who have a history of vein issues and blood clots in their family, vitamins B6 and B12 are particularly important.
Under the precepts of Chinese medicine, balance is key, and hot or warm water is considered essential to balance cold and humidity; in addition, it is believed to promote blood circulation and toxin release.