The first important measure is to clean dirty wounds, for example under running water. Then carefully dab dry with a clean cloth. For minor injuries in particular, it is often said that the wound heals best when exposed to air. Or: plaster it on and you're done. After all, that's what we've been taught from an early age. But that's wrong! Doctors now warn that both can delay the healing process.

A normal plaster only interferes with wound healing

This is because the plaster can stick to the wound. If we remove it, the crust tears open and wound healing is disrupted. A moist wound environment is much better. It reduces the formation of scabs and promotes healing. Moisturizing wound gels from the pharmacy can contribute to this. They are superior to "dry" treatment with a standard plaster.

First aid for minor sunburn

Burns are particularly painful - whether caused by a hot pan or the sun. For relief, apply a cool compress for about ten minutes. Then apply a burn and wound gel. To help the skin recover, protect the area from the sun for several days. Of course, the best thing to do now is to think about the necessary sun protection, for example by wearing a sun hat with a wide brim and applying sun cream.

Water helps well, but it must not be ice cold

Burned your finger on the iron? Cool it with cold water for around ten minutes. Then the pain won't be so bad. Then cover the wound with a sterile dressing. Important: Never apply ice or ice-cold compresses to burns. This would only damage the skin even more.