Niacin, also known as vitamin B3, plays an important role in cardiovascular and blood vessel health. It is an essential vitamin that the body needs to obtain energy from food and keep cells functioning properly. Niacin can help lower blood cholesterol levels, especially LDL cholesterol, which is known as bad cholesterol. By lowering LDL cholesterol, niacin can reduce the risk of heart disease and stroke. In addition, niacin can also support blood vessel health by improving the elasticity of blood vessel walls and preventing the formation of plaque. This can help regulate blood pressure and reduce the risk of high blood pressure.
It is important to consume adequate amounts of niacin through diet or supplements to support cardiovascular and vascular health. Foods such as meat, fish, nuts and whole grains are natural sources of niacin. Overall, niacin can play an important role in supporting cardiovascular and vascular health.