How can I avoid ejaculating too quickly during sex?

Aug 24, 2022 Source: Cainiu Health
Disease description:

My wife always complains that my sexual intercourse duration is too short, but I ejaculate almost immediately. I’d like to know how to delay ejaculation during sex.

Doctor's answer (1)
Dr. Li Mingchuan
To delay ejaculation during intercourse, the simplest method is to use double or multiple condoms during sex to reduce stimulation intensity. Alternatively, applying a topical anesthetic to the glans penis can effectively postpone the onset of sexual excitement. Regular physical exercise—particularly consistent aerobic activity—can improve overall physical fitness and support kidney qi, thereby helping men sustain intercourse for a longer duration. Cultivating healthy sleep habits, such as going to bed early and rising early, is also beneficial; sleeping before 11 p.m. each night aids in restoring male kidney function.