Why is dating your cousin wrong
Khalid Mahmood The Birmingham MP married his first cousin, Rifat, when he was in his twenties.They had a child – now a teenager – but separated in 1992.The stigma attached to first-cousin marriages was supported by early studies into human genetics suggesting that "recessive" versions of a gene (which are not expressed unless there are two of them, one from each parent) are more likely to be expressed in the children of genetically related parents, as well as more likely to be defective.Most states in America have either outlawed or restricted the practice, as has China, Taiwan and both North and South Korea. people with common grandparents or people who share other fairly recent ancestors).Opinions and practice vary widely across the world.Cousin marriage has often been chosen to keep cultural values intact, preserve family wealth, maintain geographic proximity, keep tradition, strengthen family ties, and maintain family structure or a closer relationship between the wife and her in-laws.
This led to a gradual shift in concern from affinal unions, like those between a man and his deceased wife's sister, to consanguineous unions.
Although first-cousin marriages are legal in Britain, there have been calls to ban the practice because of reports that it has resulted in a higher-than-average incidence of birth defects in certain immigrant communities where it is common and culturally acceptable.
However, Professors Paul and Spencer said that the risk of congenital defects is about 2 per cent higher than average for babies born to first-cousin marriages – with the infant mortality about 4.4 per cent higher – which is on a par with the risk to babies born to women over 40.
Jesse James The Missouri outlaw married his first cousin Zerelda "Zee" Mimms in 1874 at the height of the James-Younger gang's reign.
They had two children and remained together until Jesse's death, aged 34, 12 years later.In some cultures and communities, cousin marriage is considered ideal and actively encouraged; in others, it is subject to social stigma.