Why does summer grow red pimples on the buttocks? It's much better after summer, but there are many pockmarks on my ass. How to treat them?

That is commonly known as "bench sore", mainly because the weather is hot in summer, people often sit, damp heat is difficult to be eliminated from the body, and qi and blood are blocked, so a red pimple grows, which is somewhat similar to a baby's red ass. Second only to the effectiveness of ointment. The key is to sit less and be better. Just keep it dry and keep your blood flowing.