Does Clomid Cause Multiples?

Clomid (clomiphene), a pill taken by mouth to induce ovulation, causes twin pregnancies between 5% and 12% of the time. 1 That's fewer than one in 10 pregnancies. Your odds of conceiving triplets (or more) on Clomid is even lower: less than 1% (less than one in 100 pregnancies).

Does Clomid increase chance of twins?

Clomid and Femara are two very popular and common fertility medications. They have the lowest rate of twins, increasing your odds to 5-10%. Injectable treatments known as Gonadotropins, have been noted to increase your odds of multiples by as much as 30%.

Which fertility drugs cause multiples?

This occurs at the same time, causing fraternal twins. Clomiphene and gonadotropins are commonly used fertility drugs that can increase your chances of having twins. Clomiphene is a medication available only through prescription. In the United States, the brand names for the drug are Clomid and Serophene.