Health and longevity depend on temperature.

It is difficult for male sperm to survive at high temperature, so it is necessary? Cold maintenance? . According to scientific research, men's sperm survival rate will be relatively low in hot summer, but it will gradually increase in winter, so men are not suitable for living in hot environment for a long time. In addition, if men are overweight, it will also increase the temperature between groins, so male friends should control their weight and exercise regularly. Do women want hot maintenance? It is easy to understand, because women are cold, so they are afraid of cold, so they should always pay attention to cold and warmth, especially during menstruation, and never eat some cold food. In addition to the above, men and women should also pay attention to the following points:

1, drink plenty of water

In fact, both men and women should ensure adequate water supply every day. In many cases, our daily water intake is insufficient. In the long run, this will have a great impact on our health. So I suggest that we must ensure the habit of drinking 8 glasses of water every day. These eight glasses of water are about 2000 ml, so the water we need every day is about 3500 ml, but the other 1500 ml is taken through other channels.

2. Good health

Because our society is becoming more and more open, it is also common for men and women to live together. However, before we live together as husband and wife, I suggest that we must pay attention to physical hygiene, because many diseases about reproduction are spread in this way, so we must try to clean our private parts before doing things and carefully after doing things, so as to greatly reduce the probability of illness.

3. Don't stay up late and be greedy.

It is a common phenomenon that people stay up late, which is very harmful to our health. For example, some time ago, it was often reported that young workers are prone to sudden death at work or at home, which has a lot to do with staying up late and being greedy for the dark, because staying up late will seriously endanger our cardiovascular and cerebrovascular diseases, which are particularly prone to sudden death, so no matter how busy we are at study or work, don't forget to rest on time.