Why Nigerians have so many twins?

Nigerians, particularly the Yoruba people, have a high twin rate, especially in places like Igbo-Ora, attributed to a mix of genetics and diet, with theories pointing to specific yams and okra leaves containing phytoestrogens that might stimulate multiple egg releases, though scientific proof is ongoing, but locals strongly link it to traditional foods and genetics, viewing twins as blessings.

Why does Nigeria have so many twins?

Percy Nylander clarified many of the factors that contribute to this high incidence of twinning. His analyses of Nigerian placentation and zygosity have shown the increased rate of multiple pregnancy to be a result of higher proportions of dizygotic twins and trizygotic triplets as compared to Caucasian populations.

What ethnicity has the most twins?

The Yoruba people have the highest rate of twinning in the world, at 45–50 twin sets (90–100 twins) per 1,000 live births, possibly because of high consumption of a specific type of yam containing a natural phytoestrogen which may stimulate the ovaries to release an egg from each side.

Why are twins so common in Africa?

Twins are more common in Africa, particularly fraternal (dizygotic) twins, due to a combination of genetics, diet, and, increasingly, older maternal age, with certain West African populations showing exceptionally high rates linked to {!nav}}genetics and local foods like yams or okra containing phytoestrogens that might stimulate multiple eggs, though scientific proof for diet is inconclusive. Africa accounts for nearly half of the world's twins, mostly fraternal, a higher rate than other continents, which is driven by natural factors rather than fertility treatments like in the West. 

Which African country has the most twins?

One of Africa's largest countries, Nigeria, has been nicknamed “The Land of Twins” by the BBC because it has the highest rate of twin births in the world. In Igbo Ora, in Oyo State in south west Nigeria, the rate is much higher, the last recorded figures revealed an average of 50 sets of twins in every 1,000 births.

Why So Many Twins Are Born in This Nigerian Town – Igbo Ora 👯‍♀️🇳🇬

What are Nigerian twins called?

TAIWO and KEHINDE

““We believe 'Ibeji' (twins) bring good luck. They represent fertility and bring love, they are a blessing to the family.

Which ethnicity is least likely to have twins?

Asian Americans and Native Americans have the lowest rates for twins.

Which race is the least fertile?

In the United States, Asian women consistently have the lowest fertility rates, followed by White (non-Hispanic) and American Indian/Alaska Native groups, with Hispanic and Black women generally having higher rates, according to data from sources like Statista, the March of Dimes (PeriStats) https://www.marchofdimes.org/peristats/data?reg=99&top=2&stop=4&lev=1&slev=1&obj=1, and the CDC (Health, United States) https://www.cdc.gov/nchs/hus/topics/births.htm. For example, recent data (around 2022-2023) shows Asians at roughly 1,353 births per 1,000 women, while White (non-Hispanic) women were around 1,568, and Hispanic women were significantly higher. 

Which tribe has more twins in Nigeria?

The Yorùbá tribe of Nigeria 🇳🇬 have the highest rate of twin births in the world. Yes, studies confirm the Yorùbá people in Nigeria have the world's highest twin birth rate, around 45-50 per 1,000 births in areas like Igbo-Ora, versus the global average of 12. Factors may include diet and genetics.

Who carries the gene for twins?

The tendency for fraternal twins is genetic and carried by the mother, specifically a gene for hyperovulation (releasing multiple eggs) that she inherits from her mother or father, but it's the woman who ovulates multiple eggs who has twins, not the father. A father can pass the gene to his daughters, increasing their chances, but his own family history of fraternal twins doesn't directly affect his partner's odds, though factors like age, diet, and fertility treatments also play a role. Identical twins, however, are generally not genetic and occur randomly when one fertilized egg splits.
 

What race is the most giving birth?

As of 2023, Black people are more than three times as likely as White people to experience a pregnancy-related death (49.4 vs. 14.9 per 100,000 live births) in 2023 (Figure 1). The rate for Hispanic and Asian people is lower compared to that of White people (12.3 and 10.7 vs. 14.9 deaths per 100,000 live births).

Which US state has the most twin births?

Genetics plays a role in whether a couple is likely to have twins, but geographical information suggests other factors are at play. Which U.S. State has the highest rate of twin births? According to recent data, that would be Massachusetts, with 44.3 twin births per 1,000 births.

How many wives can Nigerian men have?

In Nigeria, the number of wives a man can have depends on the type of marriage: Islamic/Sharia law and Customary Law allow polygamy (up to four wives for Muslims, potentially unlimited for customary), while the Federal Civil Law (Marriage Act) recognizes only monogamy (one wife). While federal law is monogamous for civil marriages, many states with Sharia courts permit up to four wives, and customary practices often allow unlimited wives if a man can provide for them, common in Northern Nigeria. 

Why is Nigeria on the red list?

The UK government says Nigeria was added to the list because: its analysis suggests a strong indication of Omicron in Nigeria. several cases identified in the UK are linked to travel from Nigeria. Nigeria has strong travel links with South Africa, where Omicron was first detected.

Why do so many Nigerians have twins?

This is largely attributed to the Yoruba people, who have the highest twinning rates globally, possibly due to genetic factors or the high consumption of a specific yam containing phytoestrogens that may stimulate ovulation. Nadiv Moledet To complicate matters there was a place called Benin in pre- colonial Africa.

What is the richest tribe in Nigeria?

While there's no single definitive "richest" tribe due to lack of official data, the Igbo are widely considered one of Nigeria's wealthiest ethnic groups, renowned for their strong business acumen, entrepreneurship, and significant presence in trade, manufacturing, and the entertainment industry (like Nollywood). Other major groups like the Yoruba, producing figures like Aliko Dangote (Hausa/Fulani), and various groups across Nigeria contribute significantly to the nation's overall wealth, with Lagos State leading in economic output. 

Who abolished the killing of twins in Nigeria?

Scottish missionary Mary Mitchell Slessor is famously credited with stopping the killing of twins in parts of Nigeria, particularly among the Efik people in Calabar, by living among the locals, learning their language, and actively rescuing and adopting abandoned twin babies in the late 19th century, significantly changing cultural beliefs about twin births.
 

What race has the strongest sperm?

Results. Significant racial differences for various parameters including the incidence of normal ranges values in the racial groups were found. The highest mean sperm concentration had men of Central/South Asian descent (median: 38.0 × 106/mL) while Southeast Asian men had the lowest (median: 22.0 × 106/mL; p < 0.0001) ...

What is the most unhealthy ethnicity?

Hispanic, Black, and AIAN people fare worse than White people across the majority of examined measures of health and health care and social determinants of health (Figure 1). Black people fare better than White people for some cancer screening and incidence measures, although they have higher rates of cancer mortality.

Which race has the strongest skin?

Skin barrier function is reportedly stronger in darker skin tones (the stratum corneum is the skin barrier). Asian skin is reported to have similarities with Caucasian skin in terms of water loss and has the weakest barrier function.

What triggers twins?

Twins are caused by either one fertilized egg splitting (identical twins, same DNA) or two separate eggs being fertilized by two different sperm (fraternal twins, unique DNA), with fraternal twinning often linked to genetics (hyperovulation), maternal age (over 35), family history, and assisted reproduction, while identical twins are random but can be increased by ART.
 

Why are twins more common in Africa?

Twins are more common in Africa, particularly fraternal (dizygotic) twins, due to a combination of genetics, diet, and, increasingly, older maternal age, with certain West African populations showing exceptionally high rates linked to {!nav}}genetics and local foods like yams or okra containing phytoestrogens that might stimulate multiple eggs, though scientific proof for diet is inconclusive. Africa accounts for nearly half of the world's twins, mostly fraternal, a higher rate than other continents, which is driven by natural factors rather than fertility treatments like in the West. 

What race has the most triplets?

Black women have the highest rates of multiple births, including triplets, in the U.S., while White women over 35 also have high rates, especially for higher-order multiples, though Asian and Native American women have the lowest rates overall. Globally, African populations, particularly West Africans like the Yoruba in Nigeria, have very high natural twinning rates, which translates to more triplets, with Scandinavian countries also showing elevated rates historically, influenced by age and medical factors.