What should I do if my nose is cold when running in winter?

Breathing method is very important for running in winter. Breathing through the mouth in cold weather will lead to insufficient air heating, make the throat uncomfortable after running, and sometimes cause respiratory inflammation, chest pain or cough. Experts remind that when running, it is best to breathe through your nose. When inhaling through the nasal cavity can't meet the requirement of oxygen supply, you can slightly open your mouth and breathe with your tongue against the upper jaw to avoid directly inhaling a lot of cold air and stimulating the respiratory tract. When running, you can try two steps or three steps to help your body keep a good rhythm, which will make you less tired and exercise better. Gou Bo, a professor in the Department of Health Science of Xi Institute of Physical Education, pointed out that if you want to exercise in cold weather, you need to pay more attention. The sun came out and ran away. In winter, the sunrise is late, and the exercise time should be adjusted accordingly, so as to avoid the cold weather in the morning and induce cardiovascular and cerebrovascular diseases. Goubo suggested waiting for the sun to rise before running. Don't go out running in bad weather such as rain, snow and smog, so as not to slip and cause cardiovascular and cerebrovascular diseases and respiratory diseases. Reference source: People's Daily Online-Pay attention to basking in the sun before running in cold weather.