[Drug allergy] I had cupping therapy today, and I developed blisters like this.

Today, I had cupping therapy. I did about 10 cups on my back. However, about four of them developed blisters.

The photos above show two of the more severe cases. I had never seen blisters this large before. However, since it felt good to do this again after a long time and to take the medication step by step, I was doing it a bit longer than usual.

However, my wife says that this is due to uric acid. She says that this phenomenon occurs because of the excess of unhealthy uric acid in the body. Isn't miscarriage related to gout or similar conditions? I'm not sure if it is also connected to these blisters.

Is there anyone who knows?