Medication is not recommended, it is toxic. Besides, at this age, the metabolism is very slow and the toxins can't be discharged. You can buy moxibustion to recuperate the body and replenish your vitality for the elderly. Human vitality cannot be regenerated, and it can only be supplemented from the outside. Moxibustion is a Chinese medicine culture with a history of thousands of years in China. There is a saying: Moxibustion does not cure diseases, but Moxibustion cures all diseases.