Long term dehydration of the sex organs can prevent them from maintaining their normal shape, hinder erection or filling, and reduce semen production. Moreover, due to the inability to transport nutrients and metabolites in a timely manner, fatigue aft...
Wonderful and exciting sex is fascinating, but some of the small abnormalities often cause people's concern. Recently, men often talk about why they sweat after going out? Here is a scientific explanation
How to clean private areas? The love liquid sticking to the outside of a private area can be simply rinsed with water. How should I clean the love liquid inside a private area? Do I need to stick my fingers in and pull it out? This picture really remin...
After sexual activity, some discomfort cannot be ignored. The offspring of sexual activity may feel fatigued. This is normal, but symptoms such as bleeding, dizziness, and headaches are not normal. When this situation often occurs, it is important to p...
After male ejaculation, the congestion of the penis weakens within 5-10 seconds and returns to normal within 30 minutes. Female pelvic congestion persists for a long time and completely disappears within 4-6 hours after cessation of sexual intercourse....