Blister (nonthermal) of left back wall of thorax digital illustration

Blister (nonthermal) of left back wall of thorax Save


ICD-10 code: S20.422

Chapter: Injury, poisoning and certain other consequences of external causes

Blister (nonthermal) of left back wall of thorax

A blister on the left back wall of the thorax can be a painful and uncomfortable experience. This type of blister is different from thermal blisters that result from burns or exposure to heat. Nonthermal blisters can occur due to a variety of reasons such as friction, infection, or an underlying medical condition.

If you have a blister on your left back wall of the thorax, it is important to take care of it properly to avoid further discomfort and complications. Here are some tips to help you manage your blister:

  1. Keep the blister clean: Use a mild soap and water to clean the blister gently. Avoid using harsh soaps or rubbing the blister too hard as it can cause further irritation.
  2. Apply a sterile dressing: Cover the blister with a sterile dressing to protect it from further damage and to keep it clean. Change the dressing daily or more often if it gets wet or dirty.
  3. Avoid popping the blister: It may be tempting to pop the blister to release the fluid inside, but this can cause infection and delay the healing process. Let the blister heal on its own.
  4. Take pain relief medication: If the blister is causing you pain, you can take over-the-counter pain relief medication such as ibuprofen or acetaminophen to manage the pain.
  5. Consult a doctor: If the blister is large, painful, or does not heal within a few days, you should consult a doctor. They may prescribe medication or recommend further treatment options.

Overall, a blister on the left back wall of the thorax can be uncomfortable, but with proper care and attention, it should heal within a few days. It is important to keep the area clean and avoid further irritation to avoid complications such as infection.