A researcher at the University of California suggests taking multivitamins and calcium supplements containing vitamin D every day.

2. Prevention of breast cancer

The results show that exercise may reduce the risk of breast cancer, so the best prevention method is to put on sports shoes and exercise.

10 women's internal adjustment and external repair coup

Step 3 control your weight

All slimming methods can only be summed up in one sentence: how many calories you consume, you will consume more calories. Think of your body as a car. You must use up all the fuel you put in. Cars don't need much fuel, and neither does your body.

4. Don't go too far on a diet

Although a reasonable diet is very important, the daily calories provided by food must not be less than 1200 calories. Otherwise, your body's metabolism will slow down, which will make it harder for you to consume energy.