A team of scientists from Johns Hopkins University conducted a new study, and they found that
We are talking about vitamin D - the low level isthis component affects the health of the heart and blood vessels. Its deficiency doubles the risk of an acute disturbance of the blood supply to the brain, experts said.
Also vitamin D is associated with immunity,metabolism and the functioning of other key systems in the human body. Therefore, residents of countries with a small amount of sunlight should lean on fatty fish, beef liver, eggs and yoghurts - these are the foods that contain vitamin D.
Source: Express