Can soaking feet in hot water relieve cold symptoms?

Generally speaking, soaking feet in hot water can alleviate cold discomfort to a certain extent, but it does not have a direct therapeutic effect. The detailed explanation is as follows:

Colds are usually associated with viral infections and often present symptoms such as nasal congestion, sore throat, and mild headaches. Soaking feet in hot water can help improve blood circulation and accelerate metabolism in the body, thereby providing some relief. Additionally, foot soaking can help relax the body, improve sleep quality, and enhance immunity to fight against cold viruses.

Although soaking feet in hot water can relieve discomfort caused by colds to some extent, it cannot completely cure a cold. During a cold, patients should maintain good living habits, ensure adequate rest, drink plenty of water, and strengthen their resistance.

If someone has a cold, they may take antiviral oral liquids, Lianhua Qingwen capsules, Ganmaoling granules, or other medications as directed by a physician. In daily life, maintaining good作息 habits (lifestyle habits) and strengthening physical health can help prevent colds.