Drinking water about 1 hour before jogging is better, you can drink about 200ml, the specific can be slightly adjusted according to personal circumstances and environmental temperature. Jogging about 1 hour before drinking water can let the body fully absorb water, generally drink about 200ml is more appropriate, if they are more likely to sweat or the temperature is higher, you can drink more water, such as about 500ml. In the case of suitable temperature and speed stability, jogging half an hour of the process does not need to drink water again. Especially for the morning runners, because the mouth and throat are dry after getting up in the morning, if you do not drink water before running is easy to cause nausea, vomiting and other reactions. After jogging, you should not sit down immediately, you should do finishing exercises, move the upper and lower limbs or do a stretch to help discharge the lactic acid accumulated in the muscles. In addition, after jogging can not take a cold shower, because after the movement of capillary expansion, cold water will make the capillaries suddenly contracted and cause a decrease in resistance.