The prostate is an important part of men. As age increases, the prostate also increases in size, causing prostate enlargement. So what is the normal prostate size, when is prostate enlargement?

According to a study by the University of Chicago on the physiological needs of men by age, at the age of 55, men expect to be able to prolong their sex life by 15 years. For women, this time will be less than 11 years. In fact, a healthy man's sex life at the age of 55 can extend by 5-7 years, and for women, this number is about 3-5 years less.

Sperm regeneration is the process of the production and complete maturation of sperm. This process ensures a continuous and abundant supply of sperm for the most important purpose: fertilizing the woman's ovum to create a pregnancy. So, what is the process of sperm regeneration like, and how much sperm is produced? How can sperm health be maintained? All these questions will be answered in this article.