Patient's question:
My husband is an employee at an automobile factory. He works day shifts one week and night shifts the next. During the day shifts, the time we spend having sex is very short, and even he doesn't know why. At night, it's perfectly normal. I want to ask him if he has a problem, and I'm wondering if it's premature ejaculation.Doctor's answer:
As long as it's not less than two minutes, it's normal. There are many reasons for a shorter duration, such as frequent sexual activity, frequent masturbation, or poor condition.