Patient's question:

Penis foreskin is red, itchy, and when pulled back, there is a blue liquid-like substance that I don't know what it is!

Doctor's answer:

The most common cause of redness, swelling, and itching in the male foreskin is balanoposthitis. This condition is more prevalent in individuals with phimosis or excessive foreskin. Due to prolonged lack of cleaning, phimosis and excessive foreskin can easily accumulate smegma, which in turn fosters bacterial growth and leads to inflammation of the foreskin and glans. Phimosis and excessive foreskin not only cause redness, swelling, and itching but can also lead to other infections of the genital organs. Therefore, when a male discovers phimosis or excessive foreskin, it is important to have it surgically removed in a timely manner. It is recommended that you visit a reputable urological hospital for a definitive diagnosis as soon as possible.