Women are often encouraged to get married before reaching the age of 40 years if they want to have children. The most common reason is because the quality of eggs was reduced when a woman reaches the age of 40 or more. Even so, recent studies show a similar incident also experienced by many men. The results of the analysis to patients in a fertility clinic showed that the barriers for men aged 41-45 to fertilize their wives fell 7% each year. The quality of male sperm are also found decreased steadily.
The leader of the study, Dr.Paula Fettback of Huntingdon fertility treatment centers in Brazil says "Men can not wait forever. After age 45 years, they have to start thinking about having offspring."
The results were presented at the annual conference of he American Society for Reproductive Medicine in Florida who analyzed 570 artificial insemination outside the body (in Fitro fertilization) are performed in the clinic Fettback since March 2008 to April 2011.
To ensure that the woman's age did not affect this study, the eggs used in this study only the donated from healthy young women only. The study revealed that when they were aged 41 years, the couple only had a chance to succeed only 60%.
"The results of our analysis also shows that each adds to the husband's age, reducing the chance of pregnancy up to 7%," said Fettback as quoted from the pages of the Telegraph. At age 45 his chances reduced by 35% and decreased significantly thereafter.
A separate study conducted on rats showed that sama.Setidaknya indication, there are 35% of male rats in middle age can make a pregnant female mice. This data is lower than the ability of young rats by 75% barrier. Pregnancy in older mice can also cause miscarriage.
Even so, according to Charles Kingsland, a gynecologist from Liverpool women's hospital is also a member of the UK fertility community, said that the results of research in Brazil should be observed carefully. the reason is because the study was small.
Kingsland said that men produce fresh sperm every day. Woman says she was born with a lifetime supply of egg cells, but the quality of her eggs can be damaged by eating habits and obesity.
0 Comments