When you have sexual desire, the penis should be able to erect quickly or in a short time, and once erecting, it can be satisfied, which indicates that there is no major problem with sexual function; For example, sometimes you can get an erection and sometimes you can't get one. If you...
Many water-soluble lubricants also have different viscosities. It is recommended to use water-soluble lubricants and apply lubricating oil to the entire organ. If you touch the clitoris for a period of time and she begins to feel dry, you can use your ...
Premature ejaculation is too fast or called premature ejaculation. Some people ejaculate less than a minute after the penis is inserted into the vagina or less than 15 thrusts inside the vagina, while others ejaculate before the penis is inserted into ...
Many men urinate for the first time in the morning or after a long interval, and the urinary line will bifurcate. Many men think this is an alarm of prostatitis. So, is male urinary bifurcation inflammation
Men are stressed but can't stay up late. Staying up late often leads to decreased resistance, memory loss, endocrine disorders, neurasthenia and gastrointestinal problems. Moreover, the impact of staying up late on sexual function is very complex. With the accumulation of quantitative changes, it often leads to serious qualitative changes - from...
The physical health, reproductive organ health, functional status, and some external factors of men can all affect the quality and quantity of sperm, thereby affecting fertility.Smoking, drug use, and alcohol abuse are t...
Example of a couple: He Li, 25 years old; Kevin, 29 years old. Marital status: Married for 2 years. Children: No job. Status: Heli works in public relations; Kevin is a prosecutor. Fact: Although Heli can achieve orgasm through the stimulation of kissi...
Do you feel that your sexual life is also oppressed by the fact that sexual technology prolongs and triggers the edge of sexual pleasure, making your sexual life even more stressful in real life? Don't you have the same enthusiasm as before? Don't you ...
Many men believe that semen fixation can strengthen their health, but the medical profession has found that if men do not ejaculate in time, they are likely to suffer from prostate stones, which will cause back pain, poor urination and other problems, which are harmful to their health. There are many reasons...
Psychological impotence should be distinguished from low libido and premature ejaculation. Low-energy sexual desire and demand decrease, while erectile function is normal; The same is true for premature ejaculation. It is just that the penis cannot ejaculate or just enters the vagina