Foot patch is generally ineffective for colds and fever, so it is recommended to use it reasonably, and don't be superstitious:

1, foot patch is a health care product, not a medicine, and it can't cure the disease. Even if the fever is reduced after using the foot patch, the fever is not too serious, which belongs to autoimmune function.

2, the foot patch acts on the soles of the feet, mainly by stimulating acupuncture points to regulate endocrine, prevent diseases and improve immunity.

3, through the role of the foot patch, it can be judged that the foot patch can not treat fever, but can only assist in promoting blood circulation and sweating.

4. It is recommended to seek medical treatment or medication first if you have a fever, and don't rely too much on foot stickers to delay your illness.