The left hand has been cramping, and the fingers don't need strength. What happened?

Traditional Chinese medicine talks about the main reinforcement of the liver, and the hands are involuntarily and inexplicably cramped. Finger weakness means that the liver is not the main reinforcement and the liver is not good. However, there are many reasons for liver failure, such as liver qi deficiency, liver depression and qi stagnation, and poor liver meridian.

If the liver is depressed and qi is stagnant or the liver meridian is not smooth, the liver is soothing and regulating qi; if the liver qi is insufficient, the liver qi is replenished and nourished.

Don't eat spicy food, be light.

Pay attention to going to bed early and getting up early, and don't stay up late.

It is recommended to find a good Chinese medicine practitioner and carefully recuperate for a period of time to return to normal.

The above is my answer to your question. I wish you a speedy recovery. Thank you.