Prometrium

(Progesterone)

3.4/ 5 average rating with 64 reviewsforPrometrium
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Taken for irregular bleeding or paired with estrogen replacements for menopause.

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Our bottom line

Prometrium (Progesterone) regulates menstrual cycles, treats heavy bleeding, and prevents thickening of the uterus.

Lowest price near you
  • Price before coupon
    $64.78
  • Lowest price with coupon
    $20.80
    68% savings
Quick facts about Prometrium
  • Drug class: Women's health
  • Rx status: Prescription only
  • Generic status: Lower-cost generic available (progesterone)

Upsides

  • Helps to regulate your menstrual cycle.
  • Relives pain from endometriosis.
  • Lowers the risk of uterine cancer when used with estrogen in women with an intact uterus.
  • Available as a capsule or an injection, so you can choose what works best for you.
People’s experience with Prometrium

64reviews so far. What do you think?

Downsides

  • Prometrium (Progesterone) capsules contain peanut oil, so you can't take it if you're allergic to peanuts.
  • Prometrium (Progesterone) can cause serious birth defects in babies, so you can't take Prometrium (Progesterone) if you’re pregnant or breast-feeding.
  • Increases your risk of blood clots.
How it works

Prometrium (Progesterone) contains progesterone, a hormone that regulates the menstrual cycle and protects the uterus from the negative effects of estrogen when used for postmenopausal treatment.

Quick facts about Prometrium
  • Drug class: Women's health
  • Rx status: Prescription only
  • Generic status: Lower-cost generic available (progesterone)

Used for

  • Amenorrhea
  • Prevention of uterine cancer in women taking estrogen
  • Abnormal uterine bleeding

Dosage forms

  • Pill
  • Injection
People’s experience with Prometrium

64reviews so far. What do you think?

Prices and coupons

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Side effect rates for Prometrium (Progesterone)

Risks and Warnings for Prometrium (Progesterone)

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    • Higher risk if:
    • Personal or family history of breast cancer

    It is not completely clear if progestin, like as Prometrium (Progesterone), increases your risk of breast cancer. There may be a higher risk if you have a history of breast cancer, so make sure to get routine breast exams.

Common concerns from people taking Prometrium (Progesterone)

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Pregnancy

Research studies with animals haven’t found a risk to unborn babies, but it hasn’t been properly studied in humans.

Tip: Always talk with your doctor before you take any medication while pregnant.
FDA pregnancy category for Prometrium
BProbably safe
Pain
  • Tell your doctor about any severe stomach pain or yellowing of your eyes or skin.
  • Relives pain from endometriosis.
Weight
  • Prometrium (Progesterone) contains progestin. It could cause a higher risk of ovarian cancer, especially if you have a family history of it. Your doctor can help you weigh the risks versus the benefits of this medication.
  • Can cause cramps, bloating, trouble sleeping, acne, weight gain, facial skin discoloration, or irregular periods.