Testosterone is normal why is there severe loss of pubic hair

Patient's question:

Testosterone is normal, but I still have premature ejaculation, no libido, and severe loss of pubic hair, feeling like it's almost all falling out. A man's pubic hair has fallen out extremely badly for nearly over a month, with 6 to 7 hairs falling off every day, sometimes even over ten, noticeably much sparser than a month ago. It used to be black and coarse, but now it's yellow and fine. Libido is very low, with no erections at night, in the morning, or during the day, even when watching porn, completely lacking desire. Dizziness, especially when turning the head, feels weak and easily forgetful. No energy, wanting to take naps, and long-term, poorly formed, soft stools. Over a year ago, for about ten months, I drank hot water from mineral water bottles and cooked instant noodles by directly pouring boiling water from instant noodle bags. Additionally, I slept on a damp floor, and my cotton bedding was always wet in the morning. I'm asking doctors to help me guess if drinking hot water from mineral water bottles releases toxic substances, and if it can make a person

Doctor's answer:

In your situation, it is necessary to consider whether it is caused by overtime work, excessive sexual activity, or sexual intercourse. Currently, you need to pay attention to drinking more water. Appropriate exercise can help. You can take some Shenbao tablets for treatment. Additionally, for patients with premature ejaculation, diet and care during treatment are also crucial. Patients must pay attention to rest and engage in appropriate activities to avoid unnecessary harm.