BTS Member V Once Suffered From ‘Cholinergic Urticaria’: What This Infection Actually Means

BTS V once suffered from heat hives, also known as cholinergic urticaria. Learn its symptoms, causes, treatment, and how to prevent sweat-triggered hives.

BTS Member V Once Suffered From ‘Cholinergic Urticaria’: What This Infection Actually Means

Written by Mishika Gupta |Published : November 20, 2025 3:03 PM IST

Do you know the fact that your favourite BTS member V once dealt with a condition like cholinergic urticaria, which is a skin condition that flares due to reasons like heat, stress, or even excitement? Although we all know that the name is not very easy to pronounce, as the condition is, it's not simple and easy to handle what people think. This condition will flare up whenever your body heats up; tiny red bumps, itching, or hives can appear, making daily tasks difficult and uncomfortable. For a person like V, who has to perform in a bright light and can even sweat during performances, dealing with the problem like this can be really challenging.

What Is Cholinergic Urticaria?

Cholinergic urticaria, another name for this condition, is heat hives, which is a skin reaction that causes small red bumps or itchy patches to appear on your body when your body heats up. Some other reasons from which this problem can increase is while exercising, taking hot shower, having spicy food or taking too much stress anything that raise your normal body temperature. Many people misunderstood it as a normal allergy, but it's actually triggered by bodies, responses to heat and sweat.

Why BTS V Spoke About His Condition

V is known for his powerful performance and charismatic stage, sharing that he often experiences itchy hives during high-energy activities. For a K-pop artist like him who constantly have to perform under heat and intense pressure, handling. This situation can be really challenging for them. His openness regarding the situation helped a lot of people to know about this rare condition.

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Symptoms Of Cholinergic Urticaria

You must be wondering, how can we figure out if we have this skin problem or not, don't worry, we have mentioned the symptoms of Cholinergic urticaria:

  • Small red bumps or spots
  • Burning or tingling sensation
  • Intense itching when body temperature rises
  • Hives appearing after workouts, hot shower, or stress
  • Symptoms lasting 20-30 minutes

These patches or itchiness can fade away, just after your body cools down properly.

What Cause Cholinergic Urticaria?

It's very important to know the cause of the disease. So here are the main reason behind it:

This condition will start to appear more when sweat trigger a reaction in the skin or when body releases too much of acetylcholine _ a chemical which is related to body heat.

Is Cholinergic Urticaria dangerous?

In most of the cases it's harmless, but it can be really uncomfortable. However, severe reaction can include:

  • Swelling
  • Breathing difficulty
  • Dizziness

It's very rare, but medical attention and care.

Treatment For Cholinergic Urticaria

It's very important to move the treatment of this severe condition to get rid of it easily:

  • Antihistamines
  • Cooling down quickly
  • Wearing loose, breathable clothes
  • Avoiding hot shower
  • Managing stress
  • Staying hydrated

Some people even need medical prescription, if symptoms are too frequent or severe.

Can You Prevent Heat Hives?

Yes to a certain extent. Making lifestyle changes can make a huge difference.

  • Prefer to exercise in more cooler environment
  • Take lukewarm showers
  • Avoid overheating
  • Reduce spicy food
  • And practice meditation to reduce stress

These small steps can help you keep away from this situation.

TRENDING NOW

V openness regarding his condition helped a lot of people to understand the situation more prominently. Although the condition is not dangerous for a lot of people, but surely uncomfortable and frustrating. But you don't need to worry because with right medical care and cooling techniques, you can manage it easily.