1, lack of exercise. If your joints just ring and don't hurt, then you may exercise less. The human body is like a machine. Without regular exercise, parts will rust.
2. Deficiency of both qi and blood. As we get older, there will be problems in our blood supply, which will cause our bodies to harden and our joints to dry and grind together, so it will make noise. This is why old people's joints ring louder than young people's. The best way is to eat more foods that tonify qi and blood, often go out for activities and keep a good mood.
Extended data:
Precautions:
1, do push-ups step by step, from easy to difficult, from less to more, from light to heavy. Practice doing push-ups at first, especially if you don't practice for a long time. If you practice too hard, your arms, abdomen and waist will hurt the next day. So when you start doing push-ups, you should do it step by step, from easy to difficult, from less to more, from light to heavy.
2, should be carried out according to physical fitness, some people can do push-ups with one hand, some people can do push-ups with several fingers, or carry weight. Do it according to your own physical strength. Don't imitate and envy others, lest you get hurt.
3. When doing push-ups, try to do some warm-up activities, such as wrist and ankle exercises and leg press. Let your body be fully active to avoid muscle strain during push-ups or other unexpected situations before.
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