Through some simple gestures, or actions that often go unnoticed by us. we can learn a lot about our health.
It may seem surprising to you, but a glass of water reveals many things about your organism that you may not have thought about before.
Fill a glass with cold water. Dip in fingertips and leave for 30 seconds. This will tell you whether you are healthy or have health problems. If your fingers turn white to blue, then you have problems with blood circulation.
Thus, this shows that the change in temperature can cause problems with the blood vessels in the fingers, ears and nose.
As a result, these parts of the body do not have enough blood and can become stiff.
