Can Your IUD Make You Acquire Weight?


When it’s time to decide on a birth control method, it’s widespread to surprise: Will it make me gain weight? The mere notion {that a} contraceptive can carry on additional kilos is a deal breaker for a lot of customers.

Generally this concern can lengthen to IUDs, also referred to as intrauterine units. However there’s no proof these small T-shaped units, which a physician inserts into your uterus to prevent pregnancy long-term, will make you get heavier.

“My expertise is totally that weight achieve is just not a difficulty with [IUDs],” says Henry Dorn, MD, an OB/GYN in personal apply in Excessive Level, NC. “The research principally present that there’s lower than 5% [of IUD users] who present any weight achieve, and it’s typically somewhat water weight.”

Even with hormonal IUDs like Mirena, which emit progestin, so little of the hormone will get into your system that any results on weight are minor, he says.

The progestin in hormonal IUDs thickens the mucus in your cervix to dam sperm from reaching an egg. It additionally thins the liner of your uterus so it’s more durable for any sperm that does get by to implant. The system can work and stay within the uterus for 3 to six years. A copper IUD makes use of the steel’s properties as a substitute of hormones to cease most sperm and stop any that get by from implanting. Such a IUD can keep in your uterus (and preserve working) for for much longer, as much as 10 years.


Weight Acquire Not Listed as IUD Aspect Impact

The IUD is a LARC, which stands for long-acting reversible contraception. Like birth control implants, the matchstick-sized rods a physician inserts into your higher arm, the IUD works rather well. Fewer than one in 100 customers of both technique will get pregnant within the first 12 months.

Each IUD varieties work about equally properly to stop being pregnant. They will trigger related, minor negative effects for some individuals, Dorn says, like headaches and adjustments to your pores and skin, hair, or temper. You might need heavier durations on the copper IUD.

Lists of attainable IUD side effects don’t embody weight achieve. Additionally, a 2013 research by the American Faculty of Obstetricians and Gynecologists (ACOG) reported that amongst LARC customers, girls who used implants and photographs have been extra more likely to report weight achieve than those that used copper IUDs.

Based on the ACOG, LARC strategies work 20 instances higher than birth control pills; the patch, which releases hormones by the skin; or the vaginal ring, which you could substitute each month.

“There isn’t any good birth control,” Dorn notes, “however [IUDs] are the most effective we’ve bought.”

It additionally is perhaps the simplest. “It takes 30 seconds to place in, and 5 seconds to take out,” he says.

Different Issues Can Convey Weight Acquire

Even when individuals report weight achieve, Dorn says it’s vital to consider different elements which may play a job. Generally it’s merely your stage of life. For instance, in the event you begin utilizing an IUD earlier than your physique totally matures, you would possibly assume regular physique adjustments outcome from the IUD.

“Loads of it’s timing. Loads of it’s, it coincides with the normal weight achieve of maturity,” Dorn says.

You possibly can cease the birth control as simply as you begin it, too. Should you determine you wish to get pregnant, or in any other case don’t wish to use the tactic anymore, you solely must go to your physician or different medical skilled to have it eliminated.

IUDs Can Assist With Different Circumstances

Dorn additionally prescribes the IUD as remedy for girls who’ve heavy periods. He cites the variety of sanitary pads used as a measure. You probably have an IUD, you might need to make use of 2 to three pads much less per day throughout your interval, he says.


If you’d like an IUD, a board-certified OB/GYN, licensed nurse midwife, or household physician is your most suitable option. “Skilled practitioners do higher putting them than much less skilled,” Dorn says. For instance, if somebody has a “tilted” uterus, which slants backward as a substitute of ahead, a extremely expert physician must insert the IUD.

However such a situation is uncommon, so don’t let discovering a well being skilled cease you. Take a look at medical clinics in your space. And whereas IUDs ought to be coated by insurance or Medicaid, Dorn says, price shouldn’t be a barrier both. Clinics typically provide a sliding cost scale. “Nearly no one has to pay full worth,” he says, which is about $750.

Should you’re achieved having youngsters, Dorn says the most effective kind of contraception is to have the male associate get a vasectomy. “A vasectomy has a zero weight achieve for girls,” he says.



Nemours Teenagers Well being: “The IUD.”

Henry Dorn, MD, OB/GYN, Excessive Level, NC.

The American Faculty of Obstetricians and Gynecologists: “Lengthy-Appearing Reversible Contraception (LARC): Intrauterine System (IUD) and Implant.”

Affected person Desire and Adherence: “Understanding advantages and addressing misperceptions and boundaries to intrauterine system entry amongst populations in america.”

American Journal of Obstetrics & Gynecology: “Validity of Perceived Weight Acquire in Girls utilizing Lengthy-acting Reversible Contraception and Depot Medroxyprogesterone Acetate.” “Paragard vs. Mirena.”

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