At present, about 25%of men around the world have accepted ring cuts, most of which are concentrated in the United States, Canada, the Middle East and Asian Muslims, and most of Africa.However, there are still controversy about the procedures of surgery and its advantages and disadvantages for health.
If the foreskin is too long, it may cause those problems
Human immune defect virus (HIV) infection
In 1994, someone wrote a summary of the relationship between the risk of ring -cut and HIV infection through an epidemiological survey. At that time, there were 30 related survey results, of which 26 were cross -regional, 18 from 6 from 6 articles from 6.The country's survey shows that they have a clear relationship in statistics. A survey from 4 countries shows that there is a trend. The investigation from 4 countries shows that it has nothing to do.The investigation shows a clear relationship.Since then, the author has recognized another 11 other cross -regional and 5 forward -looking surveys. In these 11 surveys of cross -regional surveys, 8 investigations show that the existence of the foreskin and HIV infection are clearly statistically statistically statistically statistically scientific statistical.In the connection, one article considers this trend, and one of them thinks that the two have nothing to do, and the other one believes that the ring cut will increase the danger of HIV infection.As far as we know, the latter investigation is the only thing in this kind of discussion, which is the only potential and uncertain factors except for other potential uncertain factors.
Different sexual experiences or hygiene habits make the relationship between the ring and the HIV infection.For example, those races of routine rings may have different sexual behaviors from those who do not cut the ring. Therefore, the difference in the danger of HIV may be due to the differences in sexual behavior, not because of the ring cut.A study by Uganda shows that although the hygiene habits of circular cutting and non -ring -cut men are no different, it is difficult to keep the cleaning of non -circulating male genitals regardless of whether men and women.How to explain the relationship between genital hygiene and HIV infections and other genital infections need further research.
In the observation of most epidemiology, ring cuts can reduce the chance of HIV infection by 2-3 times, but in fact it may decrease more.
