Frequently Asked Questions
Q. Is the treatment of ED covered by insurance in Japan? A. In Japan, treatment for E...
EDBeginner（ビギナー）
ED
カテゴリーなしThe Reality of Japanese Sexual Life: Exploring the Average Number of Sexual Intercourse
The average number of times Japanese people have sexual intercourse varies with age, ...
カテゴリーなしComparison of the Number of Sexual Intercourses in the East and West
Regional differences in the frequency of sexual intercourse between European and East...
カテゴリーなしWhat is the Age to Have Intercourse?
There is no specific age limit for sexual intercourse; the age at which one continues...
カテゴリーなしIs ED (erectile dysfunction) biased between races or regions?
Erectile dysfunction (ED) risks are influenced more by lifestyle, health conditions, ...
カテゴリーなしYohimbine and ED (Erectile Dysfunction). What to watch out for:
Yohimbine is an alkaloid compound extracted from the bark of the Yohimbe tree (Pausin...
カテゴリーなしDo energizers work to sustain erections?
Sexual enhancers refer to supplements or medications used to boost sexual performance...
未分类ED (Erectile Dysfunction) Testing in the United States
When seeking treatment for erectile dysfunction (ED) in the United States, a physicia...
