It is generally not recommended to rub around the glans when using hydrogen peroxide. Hydrogen peroxide is a strong oxidizing agent, which has the effect of disinfecting, sterilizing, antiseptic, deodorizing, etc. It has a certain disinfecting effect on the skin, wounds, ulcerated surfaces as well as the environment, etc. The blind use of hydrogen peroxide may lead to a certain amount of stimulation of the dermal layer of the skin. When hydrogen peroxide is blindly applied to the skin, the irritation to the skin may cause a burning sensation, resulting in pain and other uncomfortable symptoms. When using hydrogen peroxide, it should be used under the guidance of a doctor, and should not be used in excess or blindly to avoid discomfort. The skin around the glans is relatively fragile and sensitive, and it is in a more exposed position, you can use iodophor, potassium permanganate and other disinfectants under the guidance of a doctor to disinfect it relatively safely. When using hydrogen peroxide, you should pay attention to use under the guidance of a doctor, avoid blind use, so as to avoid adverse consequences, in daily life, you should eat a reasonable diet, pay attention to rest, avoid overwork. It is generally not recommended to rub around the glans when using hydrogen peroxide.