Feeling very hot and catching a cold after taking off clothes may be caused by viral infection, which can be relieved by medication, daily life adjustment, dietary modification and so on. 1. Medication: Colds can be caused by low immunity and catching a cold when you take off your clothes after feeling very hot. You can take medication such as wind-cold and cold granules or cold and flu granules under the guidance of a doctor to relieve the symptoms of cold and flu. 2. Adjustment of daily life: You need to make sure that your daily routine is regular and that you don’t stay up too late. During the cold period, you need to pay attention to rest, do not overwork. And you need to do a good job of keeping warm, which is conducive to the rapid recovery of the condition. 3. Dietary adjustments: Pay attention to the need to keep a light diet, do not eat cold, spicy, stimulating food. At the same time, we need to pay attention to the nutritional balance of the diet, you can eat more fresh fruits and vegetables, milk, meat and other foods, to ensure adequate intake of nutrients, is conducive to the recovery of the condition. If you have a cold after taking off your clothes and feel hot, you should take medication and adjust your body under the guidance of your doctor. After the cold is well, you can moderate physical exercise, can enhance physical fitness, to a certain extent, can prevent the occurrence of colds.