How Many Yams To Eat For Twins (Explained)

Are you considering having twins and want to know the type of meal that should increase your odds of having a twin? 

The staple food yam is one of the foods that increase the odds of having a twin because of the presence of certain constituents in yam that increases the chances of having twins. 

Now the real question is, how many yams to eat for twins? This article discusses everything you need to know about yam and twins. 

Yam and Twinning

Research on yam has revealed that yam contains a substance called phytoestrogen, an estrogen compound. Its effect on a woman’s body is that it increases a woman’s follicle-stimulating hormone (FSH).

FSH is in charge of the maturation of the female sex gamete, ova, or egg, and if this hormone is increased, the chances of more eggs maturing at the same time become high, which may result in hyper-ovulation.

Hyper-ovulation is the release of multiple eggs instead of the normal one egg the ovaries release during ovulation. 

If multiple eggs are released, the chance of having a twin becomes high because the male reproductive cells can now fertilize more than one egg cell leading to the formation of twins.

Yam also contains DIOSGENIN, a chemical compound used by the pharmaceutical industry to produce fertility drugs and steroid hormones.

Diosgenin balances hormones, treats menstrual disorders, increases fertility, increases sexual urge, treats erectile dysfunction, increases ovulation, boosts testosterone levels in men, increases breasts and buttocks in women, and promotes hair growth.

How Many Yams to Eat For Twins?

No stipulated number of yams has been given as the number of yams to eat to achieve twinning and fertility.

All you have to do is eat yam as a staple food regularly to achieve maximum results.

Preparation of Yam for Fertility and Twinning

If you want to achieve maximum success in twinning with yam, you should cook without peeling the yam, and after you have finished cooking, you can peel the yam.

Suppose you are trying to use yam for fertility. In that case, you need to eat yam every day and every week, and remember consumption of yam during your ovulation period will help increase your chances of twinning.

Evidence That Yam Helps in Twinning

Research on yam and twinning started after it was found that the highest number of twins statistically in the world was from an African village Igbo Ora in Oyo state.

Even African-Americans with high twinning rates traced their rate to the same rural community. Researchers were fascinated that the people of this community were high yam consumers.

The success and level of twin birth in this community are so high that a road into the town has a large stone plinth with an inscription that welcomes visitors to the land of twins.

Almost every house in Igbo Ora has at least one set of twins. It is quite reasonable why they christened their land, the land of twins.

What Type of Yam Helps in Twinning?

Research carried out on the Igbo Ora people of Oyo State by the University of Lagos Teaching hospital stated that white yam has the potency of increasing the chance of having a twin.

The chemical that increases this chance of having a twin is found in the yam peel. This is why you should cook the yam with its peels after cooking. Then you can proceed to remove the peels.

Other Health Benefits of Yam

Yam has been considered the best food for menopausal women. It balances hormones and reduces menopausal symptoms such as hot flashes, V. dryness, and mood swings.

Herbal practitioners suggested that white yams are reliable spasmolytic herbThey help treat uterine cramping, dysmenorrheal, chronic pelvic pain, urinary tract infection, and interstitial cystitis.

Midwives can also use it as an antiemetic in treating troublesome nausea and vomiting of pregnancy.

Read Also: How To Know If You Will Have Twins in the Future

Other Factors That Increase the Chances of Twin Birth 

Other factors may increase a woman’s odds at twin birth apart from the effect of the staple diet of yam, and they include:


I am sure you have heard the adage “twins run in families” well, the assertion isn’t false. Research has proven that a gene aids the release of more than one egg during ovulation.

Thereby increasing a woman’s chance of fraternal (non-identical) twinning, and these genes can be passed from one generation to another. Thus birthing non-identical twins can be hereditary.

In the case of fraternal twinning, a family history of twinning from the mother’s side increases the odds of twin birthing in the family more than that of the father. 


Twinning occurs at 33 per 1,000 live births for all the races in the United States, but the chances of black and non-Hispanic white women are higher than that of Hispanic women.

Being black or African-American isn’t a guarantee to twinning, but studies have shown that African-American women have higher twinning chances than women of other races! 

Results from that study propagated that West Africans are ten times more likely to have fraternal twins than Chinese or Japanese mothers, with Caucasian women somewhere between the two. 

Maternal age 

The chances of a twin having a twin increase with maternal age. Research has shown that women between 35 and 40 years of age are 3 times more prone to have twins than women under 20.

The higher odds for older women are because their ovaries release more eggs during ovulation than a younger woman, thereby increasing their odds of fraternal twinning.

Previous pregnancy history 

There are higher chances of non-first-time mothers having twins than first-time mothers. 

This results from the woman being older, which increases the chances of more eggs being released during ovulation. This increases the chance of having twins.

Maternal height 

Research has shown that birthing of non-identical twins is found mostly in larger and taller women than in smaller women. 

A study published by the American College of Obstetrics and Gynecology has shown a linkage between the births of twins to women of above-average height. 

Read Also: Must-Have For Twins

Wind Up

Hopefully, this article has answered your question on how many yams to eat for twins, along with other useful information on yams that may be useful to you soon.

As earlier mentioned, no stipulated number of yams has been given as the number of yams to eat to achieve twinning and fertility.

All you just have to do is to eat yam as a staple food so that you can achieve maximum results.

If you want to achieve maximum success in twinning with yam, you have to cook without peeling the yam, and after you have finished cooking, you can peel the yam.