Is the foreskin considered too long if the glans is still inside it?

Patient's question:

Premature ejaculation, cannot last long during masturbation and ejaculation occurs quickly, can medication be used to regulate it, sometimes during sex ejaculation occurs in less than a minute

Doctor's answer:

Hello, you have phimosis. Phimosis can easily lead to the accumulation of dirt and under the foreskin, which may cause local inflammation over a long period. It can also affect sexual life, resulting in symptoms such as a short duration of intercourse.
It is recommended that you observe whether you have these symptoms. If you do, it is best to consider undergoing a circumcision to resolve the issue. If you experience no discomfort, maintaining good hygiene, cleaning your genital area daily, and wearing cotton underwear can be sufficient.