Active Ingredient

Norgestimate

Norgestimate is a type of hormone known as a progestin. It is often used in combination with other hormones to help manage various hormonal conditions.

This ingredient is commonly found in medications aimed at regulating menstrual cycles and providing contraception.

Written By Douglas C. Goldberg, MD

Reviewed By Philip Schein, MD

Last Updated 28 Nov 2025

Norgestimate Uses

Norgestimate is primarily used in combination with other hormones for several health conditions related to hormonal balance.

Contraception to prevent pregnancy
Regulating menstrual cycles
Treatment of acne in specific cases
Management of symptoms related to menopause

How Norgestimate Works

Norgestimate works by mimicking the action of natural progesterone in the body. It helps in regulating the menstrual cycle and preventing ovulation, which is the release of an egg from the ovary.

By preventing ovulation, it reduces the chance of pregnancy. It also alters the cervical mucus and the lining of the uterus, making it harder for sperm to reach the uterus and for a fertilized egg to attach to the uterus.

Common side effects of Norgestimate

Not everyone experiences side effects with Norgestimate, and many side effects are mild and temporary.

Headache
Nausea
Breast tenderness
Weight changes
Mood changes
Dizziness
Irregular bleeding or spotting

If you experience serious or persistent side effects, it’s important to contact your doctor.

Monitor your symptoms and report any severe or unusual changes to your doctor.
Avoid heavy alcohol consumption while taking this medication.
Inform your doctor about any other medications you are taking to avoid potential interactions.
Do not use if you suspect you are pregnant or have unexplained vaginal bleeding.
Regular medical check-ups are recommended to monitor your condition and the effects of the medication.

Always consult your doctor for personalized medical advice.

Frequently Asked Questions

What is Norgestimate used for?

Norgestimate is used in combination with other hormones for contraception, regulating menstrual cycles, and treating acne in certain cases.

How long does it take for Norgestimate to work?

The effects of Norgestimate can vary, but it generally begins working soon after you start taking it as prescribed by your doctor.

Can I use Norgestimate if I am breastfeeding?

It’s important to consult your doctor before using Norgestimate while breastfeeding to ensure it is safe for you and your baby.

Are there any dietary restrictions while taking Norgestimate?

There are no specific dietary restrictions, but it’s advisable to maintain a balanced diet and avoid excessive alcohol.

Can Norgestimate interact with other medications?

Yes, Norgestimate can interact with other medications. Inform your doctor about all the medications you are taking to manage interactions safely.