How often it is normal to ejaculate is not clearly defined in terms of time, and there is a wide range of individual differences. Overall, the younger the age, the higher the frequency of sex. In general, couples aged 20 to 40 years old have sex 3 to 4 times a week. couples aged 40 to 60 years old have sex 2 to 3 times a week. couples aged 60 years old and above have sex 1 to 2 times a month. Overall, couples after sex, there is no obvious fatigue, no waist and knee soreness (waist and knee soreness and weakness of the feeling), fatigue, mental depression and other phenomena, and can carry out normal work and life can be. Sexual life frequency determines the quality of sexual life, as long as both husband and wife can be satisfied in sexual life, regardless of 1 time a day sexual life, or 1 time a month sexual life is normal. In addition to the frequency of sexual life, the quality of sexual life itself is also very important to the couple’s sexual satisfaction. If the patient is not feeling well, he/she should consult the doctor for examination and early treatment.