Pay attention to several aspects of waist protection: 1. Choose a suitable mattress with moderate hardness. Don't choose a mattress that is too soft, because the waist has physiological curvature. Choose the right mattress to give your waist a good rest. 2, do not wear high heels, the higher the heel, the greater the pressure on the waist, the waist is easy to fatigue, do not sit for a long time, pay attention to the combination of work and rest. 3. Don't catch a cold during menstruation. Don't wear tops or low-slung pants during menstruation. Pay attention to keep your waist warm and drink plenty of hot water. You can stick a warm baby on your waist, or soak your feet with hot water to relieve the discomfort of your waist. 4, control weight Do not eat too greasy food, eat more vegetables to control weight, obesity will increase the burden on the waist, fitness is also a way to protect your eyes. 5, exercise waist yoga, jogging can exercise waist muscles, more exercise can make the body softer, promote blood circulation, prevent waist stiffness. You can also rub your hands to your waist at ordinary times, which can also make your blood circulation better. Don't wear corsets for a long time, too tight will slow down the blood circulation of the body, which is not conducive to waist protection.