Adults can take a bath after their fever has subsided, but they should be careful to keep the water temperature appropriate and to dry their bodies after bathing. Because the body’s resistance is still low after the fever has subsided, bathing with low water temperature may lead to another fever. In addition, it is not recommended to take a bath immediately if you have a fever, so it is recommended to use a towel to dry your sweat as soon as possible and to change the wet clothes on your body in time. In addition, other care should be done after the fever subsides to promote physical recovery. The care measures are as follows: 1. Adjust the diet: the diet should be light and easy to digest, such as juice, rice soup, egg milk, soy milk, etc. Avoid eating greasy food and stimulating food, and also avoid drinking alcohol, smoking, drinking strong tea and strong coffee; 2. Drink more water: fever will make the body evaporate water, salt loss, heat consumption, so during the fever and after the fever has subsided should be timely replenishment of water. People who sweat too much should also add the right amount of salt and sugar to the water to keep the salt and sugar needed in the body; 3, adequate rest: after the fever is gone, we should pay attention to maintain a reasonable rest time and ensure sufficient sleep to promote the recovery of the body’s resistance.