Get hives on the body every night

Developing bumps on the body at night may be caused by conditions such as urticaria, eczema, or scabies, and treatment should be tailored according to the specific cause. Detailed analysis is as follows:

1. Urticaria

If air conditioning is used during sleep at night, the significant temperature difference between indoors and outdoors may stimulate the skin with alternating warmth and coolness, potentially triggering urticaria. This can lead to the rapid appearance of hives on localized areas of the skin, often accompanied by itching. Symptoms may be relieved by taking medications such as levocetirizine hydrochloride tablets or ebastine tablets, as directed by a physician.

2. Eczema

Eczema is an inflammatory skin condition that typically becomes itchy when exposed to heat. If indoor temperatures are too high during nighttime sleep, itching may occur, and scratching can result in raised bumps on the skin. Relief may be achieved by topical application of medications such as desonide cream or tacrolimus ointment, under medical guidance.

3. Scabies

Scabies is a skin disorder caused by mites parasitizing the skin. These mites are usually more active at night, which may explain why patients experience the aforementioned symptoms, along with intense itching. Topical treatments such as compound sulfur cream or salicylic acid ointment, used under a doctor's supervision, can help alleviate symptoms.

In addition to the common causes listed above, other possible causes include folliculitis, contact dermatitis, and allergic dermatitis. If any discomfort occurs, prompt medical evaluation and treatment are recommended to avoid delays in managing the condition.