Many couples trying to conceive hope for twins. There are different reasons for this. Perhaps it is the wish that their child can grow up with a sibling of the same age or because they simply want a large family. While only about 3 percent of all pregnancies in the US each year result in the birth of twins, experts say there are some ways women can increase their chances of conceiving twins. Diet, race, genes, and lifestyle all play a crucial role in whether or not a woman will have twins. If you want to increase your chances of having twins, you should follow the advice below.

Understand the current opportunities

Be aware that the average person has a 3% chance of having twins.

That’s not really a high value. But you’re probably not average either. If any of the things listed below apply to you, your chances increase. If you have many or even all of the characteristics mentioned, your chances are particularly high. In turn, this also means that if you are a young, underweight Asian woman with no twins in your family, your chances of having twins are extremely low. If there are already twins in your family, especially on the maternal side, your chances of conceiving twins are 4 times higher. An African ancestry confers the greatest chance of having twins, followed by Europeans. People of Spanish or Asian origin, on the other hand, have very few chances. Another beneficial trait is tall stature and good nutritional status (up to overweight). Previous pregnancies also increase your chances. Women with 4 or more pregnancies have a significantly higher probability of having twins. It seems that the body is more likely to adjust to twins when it knows you can “take it”. Many families who have a dozen children or more show an increasing number of twin births in subsequent pregnancies.

Knows that older women are less likely to get pregnant, but if they do, it results in more twin births.

The older you are, the more likely you are to give birth to twins. By the time you’re about 40, your probability increases to about 7%. If you are still pregnant at the age of 45, the chances are even 17%. Older women often have to resort to artificial insemination (see below), which also increases the chances of having twins.

Simple things to increase your chances

Take vitamins.

Malnourished women are less likely to give birth to twins. All types of vitamins are good, but folic acid supplements have shown the best results. You can get these at any pharmacy. Folic acid is used for all pregnant women Recommended for women as it prevents birth defects. However, you should not take more than 1000 mg per day.

Maintain a good nutritional status and consume specific foods.

In general, underweight women are less likely to give birth to twins. Being well-nourished or being overweight increases your chances of having twins. Good nutrition includes gaining weight in a healthy way. It’s best to talk to your doctor about this to create a nutrition plan tailored to you.

Consume dairy products and sweet potatoes.

There are foods that have been linked to an increased likelihood of twin pregnancy. A study by leading fertility experts found that women who consumed dairy products during the time they were trying to conceive were five times more likely to have twins than women who avoided such foods. Insulin-like growth factor (IGF), produced in the liver of cows, appears to be the chemical trigger for this phenomenon. Others believe that consuming cow’s milk treated with bovine growth hormone may make twin pregnancies more likely. An African tribe whose diet consists primarily of sweet potatoes (cassava) has a twin birth rate four times higher than the global average. The nutrients in this vegetable are believed to stimulate the ovaries to produce more than 1 egg during ovulation. Many doctors are skeptical that sweet potatoes have an effect on conceiving twins. On the other hand, there are no downsides to eating sweet potatoes as they are very tasty.

Discontinue your birth control methods shortly beforehand.

Stop taking the pill just before trying to get pregnant. As soon as women stop taking the pill, their bodies work intensively to regulate the hormone balance again. For this reason, the ovaries sometimes produce two eggs during the first month or two after stopping the pill. This method hasn’t been proven either, but it can’t hurt either. Some studies suggest it works.

Get medical assistance

A doctor can help you increase your chances of having twins.

Some doctors will help anyone with this, while others will only do so if there is a “medical need”. There are various medical reasons for a doctor to assist in conceiving twins. If you are older, your doctor may advise giving birth to twins to reduce the chance of birth defects, which can be higher with two separate pregnancies. Some women are physically unable to have more than one pregnancy, also known as secondary infertility. Age and fertility windows can also play a role.

When you undergo artificial insemination, it can get very expensive.

Implanting multiple eggs is more cost-effective as each artificially fertilized egg has a slim chance of successful implantation, so it is advisable to try several at a time.

There is an oral medication called clomiphene that your doctor can prescribe for you.

Usually, it is used as a treatment in women who are not ovulating. In women without such problems, it can increase the chances of having twins by up to 33%. Clomiphene stimulates the ovaries to produce more than one egg per cycle. However, taking this drug can quickly lead to triplets or more, so be forewarned!

Undergo IVF (in vitro fertilization).

This method of artificial insemination is also known as “insemination in a glass”. This method very often results in twin pregnancies. Doctors usually implant several embryos in the hope that one will implant successfully, but if one embryo is successful, it often happens with a second. Overall, the chances of having twins with in vitro fertilization are between 20% and 40%. IVF can be very expensive. Many clinics offer these procedures, so compare offers and get a referral. In vitro fertilization is pretty much routine now. While this method isn’t cheap or quick, it’s also not uncommon these days.


Twins occur naturally in only 1 in 89 pregnancies. Only 0.4 percent of these cases are identical twins. A multiple pregnancy carries increased risks, including premature birth, underweight in the newborn and the possibility of birth defects. In vitro fertilization can be very expensive and has no guarantee of success. Don’t take any prescription medication unless your doctor has prescribed it for you. Talk to your doctor about your plans for a twin pregnancy. Everyone is different, so not all of the information above may apply to your specific case. In particular, you should talk to your doctor about losing or gaining weight and eating right.