What is Antagon?

Antagon is used to inhibit premature ovulation in women undergoing fertility procedures.

Who should not use Antagon?

• Women who have experienced a hypersensitivity reaction to gonadotropin-releasing hormone (GnRH) or any other GnRH-type drug.
• Women who suspect or know they are pregnant.

Warnings for People taking Antagon:

• A physician specializing in fertility treatment should prescribe Antagon.
• Before starting treatment with Antagon, pregnancy must be ruled out.

General Precautions to take when on Antagon:

• Patients with hypersensitivity to GnRH should be closely monitored after the first injection.
• The packaging of Antagon contains natural rubber latex that may cause allergic reactions.
• You will need to be examined on a regular basis when using Antagon.

There are some things that you should tell your doctor when taking this medication:

Tell your doctor if you are pregnant or breast-feeding. Women who are pregnant or breast-feeding should not use Antagon.

What side effects can you expect when taking Antagon? (This is only a partial list of side effects reported with Antagon. Ask your doctor or pharmacist for a complete list of possible side effects and drug interactions..)

The most frequent side effects of Antagon are:

• Abdominal pain
• Fetal death
• Headache

For more detailed information about Antagon, ask your doctor.

Common Misspelling: antegon, antagone, antegone, antigon