What is the appropriate frequency of sexual activity for couples around their 30s?

Patient's question:

No

Doctor's answer:

20 to 30-year-old couples, 3 to 5 times a week; 31 to 40-year-old couples, 3 to 4 times a week; 41 to 50-year-old couples, 2 to 3 times a week; 51 to 55-year-old couples, 1 to 2 times a week; 56 to 60-year-old couples, an average of 1 time a week. Generally speaking, the frequency of sexual intercourse is basically inversely proportional to age, meaning the older the age, the fewer the number of sexual lives.