Why do I feel weak and sore all over?

There may be many reasons for general weakness and muscle aches. For example, people who have not exercised for a long time suddenly climb a high mountain and then feel sore muscles all over the body when coming down from the mountain. Or they may find that their muscles are all sore and they are very tired and weak a few hours or a night later. These are all because the lactic acid produced by exercise causes general weakness and soreness. But besides exercise causing soreness, what are the other reasons?

Deficiency of Qi and blood causes the blood metabolism to slow down, the low temperature causes blood vessels to contract, the blood return ability is weakened and blood circulation is poor! One is that the body is lacking a certain vitamin (usually B vitamin B2), and the other is that the internal heat is caused by excessive fatigue or excessive toxins in the body. It may be caused by cold, or the body is weak and has heat, lack of exercise, and poor sleep quality! The liver fire is too strong! Or you may be too depressed, smoke and drink too much, spend too much time on the Internet, have too much stress and decreased physical strength. In addition, when the temperature and humidity change greatly, people's physical strength will decrease, and their resistance will decrease. The most common symptoms are colds, coughs, dry mouth, nasal congestion, bitter taste, sore throat, fever, slight chills, body aches, headaches and other symptoms of respiratory infections. This is because the cardiopulmonary function is suppressed. The body may have insufficient oxygen supply, excessive loss of body fluids, liver dysfunction causing endocrine disorders, liver dysfunction, colds or dryness symptoms.

Muscle soreness is a normal and positive physiological phenomenon. People often experience obvious muscle soreness and discomfort after strength training or an exercise that they are not used to (such as high intensity of exercise or a new sport). These symptoms will disappear naturally after a period of rest, and when the same exercise is performed again, the muscle soreness symptoms will be significantly reduced or will not occur. However, muscle strain caused by exercise is different. Muscle or ligament strain can cause large-area pathological changes in skeletal muscle, such as cell degeneration, cell necrosis, etc., which not only affects continued exercise or training, but may also bring more serious consequences. Self-identification of strains and muscle soreness Muscle and ligament strains occur suddenly due to an damaging movement, while muscle soreness gradually worsens.

From the above we can know that there may be more than one reason for general weakness and soreness, so if this happens and you cannot determine the specific cause, it is recommended to go to the hospital in time. However, it can be prevented in normal times. For example, maintain adequate sleep and good sleep quality, have a good life routine, a happy mood, etc., and another important point is to exercise regularly and maintain a good body.