What causes excessive smegma?

Excessive smegma is mainly caused by factors such as long foreskin, phimosis, and inadequate daily hygiene. When men have these conditions, urine, oils, and dirt can easily accumulate under the foreskin, forming white or yellowish smegma. This buildup not only produces an unpleasant odor but may also irritate the glans and foreskin tissue, leading to infections with symptoms such as redness, swelling, and pain. To reduce smegma formation, it is recommended to clean the area regularly and keep it dry and hygienic. If conditions like long foreskin or phimosis are present, surgical treatment may be considered. Additionally, maintaining good personal hygiene, including frequent changing and washing of underwear, can help lower the risk of infection and promote genital health.