Why do men always sweat when they sleep at night?

It is normal to sweat when sleeping at night in hot weather, but if men often sweat when sleeping at night, it should be taken seriously. Men's night sweating is likely caused by the following reasons.

1. Patients with mild hyperhidrosis

Most people sweat easily when they are in deep sleep, at around 5 a.m., or 1 to 2 hours before waking up. The amount of sweat is small, and only after waking up do you feel a little sweat all over the body or some parts of the body. After waking up, there is no sweat again. It is usually not accompanied by discomfort.

2. Patients with moderate hyperhidrosis

Most people sweat soon after falling asleep, and even their sleeping clothes are soaked. The sweat stops after waking up. After wiping the sweat off the body, they will not sweat again when they fall asleep. This type of hyperhidrosis often causes the patient to feel hot and sweat. Sometimes they feel dry mouth and throat after waking up.

3. Patients with severe hyperhidrosis

Sweat is very easy to secrete. Soon after falling asleep or just before closing the eyes, a large amount of sweat will flow out at night. After sweating, you will wake up, and the sweat will stop immediately after waking up. You will sweat again when you fall asleep again. The amount of sweat is large, and the sweat often has a light salty taste, or sweat is mixed with sweat odor. Severe sweating can soak the bedding, and you cannot sleep well without changing your sleeping clothes several times a night. Some patients with severe symptoms can soak the bedding. When the bedding is thin or a mat is used, the sweat can leave sweat marks on the bed board.