High cholesterol and triglyceride levels. Niacin plays a key role in the treatment of high cholesterol, a fact that has been conclusively confirmed by numerous studies. Evidence suggests that taking higher doses of niacin is one of the most effective ways to lower blood lipid levels (cholesterol and triglycerides). Many experts believe that niacin stimulates an increase in “good” cholesterol (HDL) and a decrease in triglycerides almost as effectively as conventional drugs. Regular intake of niacin can also lead to a decrease in “bad” cholesterol (LDL). For these reasons, more and more experts recommend that people with high cholesterol take niacin in combination with statins.
Atherosclerosis. The beneficial effect of niacin on the arteries has also been extensively studied. Research results show that the B-vitamin significantly reduces the risk of plaque formation and hardening of the arteries. Especially in cases of a previous heart attack, niacin reduces the risk of a second one. It contributes to the expansion of blood vessels and improves blood circulation.
Senility, memory loss, neurological disorders and insomnia. It has been found that regular intake of high doses of niacin can be beneficial in mental, neurological and cognitive disorders. It strengthens the central nervous system and can successfully complement therapy for Alzheimer's disease, depression, chronic fatigue, nervousness, headaches. By activating benzodiazepine receptors in the brain, niacin relieves symptoms of sleep problems.
Photosensitivity. Niacin deficiency significantly increases sensitivity to sunlight. In these cases, even minimal exposure to the sun can lead to severe itching and blistering.
