The muscles of thighs and knees always jump suddenly. How is it? What should I do?

Benign fiber bundle fibrillation syndrome

It doesn't matter. Normal reaction.

If it is continuous pulsation, it is considered as motor neuron disease, muscle spasm and other diseases.

Don't dwell on this matter. Anxiety is usually the main reason for aggravating such problems.

Mainly mental and physical relaxation. When you relax with all your heart.

This problem will naturally disappear.

If you keep beating regardless of exercise, consider going to the hospital.

Adequate vitamins E, C, β-carotene, selenium and zinc can reduce the occurrence of this benign meat jump.

Foods such as tomatoes, blueberries, seaweed, cabbage, kale, cauliflower, grapefruit, onions, spinach, hawthorn and so on can help reduce meat jumping.

Of course, this supplement usually takes several days or even weeks to take effect.

In short, as long as you pay attention to rest, relax and take enough vitamins and other necessary nutrients.