Fashion Office Workers Should Wear High Heels And Flat Shoes.

Many girls tend to neglect the protection of the knee joint when they are young.

Some women work in high grade office buildings. When they eat at noon, they do not change their heels and run downstairs to lunch. What they do not realize is that running down the stairs aggravates the wear and tear of their knees.

This is because when going downstairs, not only the weight of the whole body is pressed on two knees, but also with vibration, the knee joint will be doubly worn, and the wear of the upstairs knee joint is much lower than that of the downstairs.

In this regard, experts put forward three kinds of exercise therapy to help OL improve knee condition.

1, strength training: resistance exercise can effectively improve muscle strength and stabilize joints. But we must pay attention to not making muscle fatigue, resistance must be less than the maximum muscle strength.

This exercise includes isometric exercises and isotonic exercises. Isometric contraction is suitable for acute phase of osteoarthritis. Isotonic contraction can improve energy metabolism, islet function, bone mineral density and physical health. Isotonic contraction is an important method of rehabilitation therapy for osteoarthritis patients.

2. Joint activity exercise: joint exercise is usually the first step in the rehabilitation process.

The main purpose is to reduce stiffness and increase joint activity to prevent soft tissue contracture.

Mild pain and stiffness can choose to exercise before going to bed and move slowly in the range of patients' comfort, so that the joint movement has a little resistance at the end and stays between 10 and 30 seconds at the limit of joint movement.

3, aerobic exercise: refers to the body in the full supply of oxygen under the condition of physical exercise.

That is to say, during exercise, the oxygen inhaled by human body is equal to the demand and reaches the physiological balance.

Aerobic exercise can cause a variety of physiological changes to prevent the aging of the body.

These include improving body oxygen consumption, improving islet function, regulating plasma lipoprotein composition and lowering blood pressure.

The daily exercise time is 20 to 30 minutes.

Exercise 3 days a week, no more than 4 days.