A contrast shower is a series of hot and cold water dousing. You can start with a small temperature difference, gradually increasing the difference. According to
, both cold and hot showers individually have a positive effect on the human body. So, a cold shower has the following effect:
Cold showers stimulate blood flow to vital organs.
From exposure to low temperatures, the body experiences a shock, as a result of which blood circulation accelerates and the pulse quickens - from this you will definitely wake up without the help of coffee. Another positive effect of a cold shower is the stabilization of the emotional background. The procedure also increases the body's resistance to cold, stimulates the immune system. But keep in mind that a cold shower is contraindicated if you have a cold.
As for the hot soul , according to the results of research, he has the following effect:
A hot shower is not recommended for those who have hypertension, as dousing with hot water can provoke an increase in pressure.