Exercise time after the sun comes out in the morning is the best. Especially in the afternoon, the state of the body is at the highest point, so it is most appropriate to exercise from 4 pm to 6 pm, or half an hour after meals.

2. The best time to sleep

Adults must sleep for about seven hours and take a lunch break for half an hour. The sleep time of the elderly can be extended appropriately, especially from 12 afternoon to 3 am, and they must enter a deep sleep state.

3. prime time in the sun

The best time to bask in the sun is 8:00- 10 in the morning and 16- 18 in the evening, because the A-beam of ultraviolet rays is stronger during this time period, which can promote the absorption and utilization of calcium by the body and make bones stronger. Staying in the sun for half an hour every day is good for your health.

4. Have healthy eating habits.

You can eat fruit properly one hour before each meal to keep slim. In order to keep a healthy weight, you shouldn't make your body overweight, you shouldn't eat greasy food, your diet should be light, you should take part in more physical exercise, and you should set aside an hour for aerobic exercise every day.

5, the best temperature for drinking drinks

When drinking honey water, hot milk, coffee and tea, the water temperature should be kept at about 62℃ as far as possible, and it should not be boiled for too long, because the boiled water will produce certain chloroform, which is easy to cause cancer.

6. Optimum ambient temperature

It is most comfortable to control the ambient temperature at 20℃ to 24℃, because the normal body temperature is 22.8℃ and the physiological function is in the best state.

7, window ventilation time

Be sure to pay attention to the ventilation of the living environment, and try to open the window for ventilation from 14 afternoon to 16 afternoon. Keep the relative humidity of the living environment around 60%, and try not to place allergic pollen indoors. People with allergies are not suitable for keeping pets.