As long as you are healthy, there is no problem whether you soak your feet or soak in hot springs, but some special people should pay attention, such as patients with heart disease or cardiac insufficiency, people with low blood pressure and frequent dizziness. Such people are not suitable for soaking their feet in hot water, nor for soaking in hot springs. Because after soaking feet in hot water or soaking in hot springs, human blood vessels will expand and blood will flow from important organs to the body surface, leading to ischemia and hypoxia of important organs such as the heart and brain. For those who suffer from low blood pressure and heart disease, this will lead to a higher risk of illness.
The second type is diabetic. They should pay attention to the water temperature. Such patients should pay attention to the water temperature. Even if the water temperature is very high, they can't feel it, so they are particularly vulnerable to burns, and the consequences are quite serious, so diabetics must pay attention. Patients with beriberi and foot injury should not soak their feet with hot water, which will lead to wound infection.
Don't soak your feet if you have inflammation or skin disease. Old people should not soak their feet for too long. Soaking feet for too long can easily lead to sweating or palpitation. Old people can soak for 20 minutes before going to bed every day.