If you have a cold that is not particularly serious, you can soak in a hot spring, but be careful not to soak for too long. If you have a serious cold, you should not take a bath in a hot spring. If the cold is not particularly serious, there is no fever symptoms, you can properly soak in the hot spring, but pay attention to, soak in the hot spring time is not too long, the process should pay attention to keep warm. When cold symptoms are more serious, such as fever, cough, sore throat, loss of appetite, muscle pain, diarrhea and other symptoms, the body’s resistance to decline, the body water loss. In this case of hot springs, sweat is more easily discharged, accelerating the loss of body water, and in severe cases, dehydration may occur, making dizziness, cough, sore throat and other symptoms worse. It is recommended to rest more and drink more hot water during the cold. In the process of soaking in the hot springs, pay attention to keep warm, avoid getting cold, pay attention to changes in vital signs to prevent hypotension. Go to the hospital in time when an uncomfortable reaction occurs.