Key facts about Ortho Micronor
What is Ortho Micronor?
Ortho Micronor is the brand name for norethindrone acetate and is available as an oral tablet.
What dosages is Ortho Micronor available in?
Ortho Micronor is available as a 0.35 mg oral tablet.
What is Ortho Micronor used for?
Ortho Micronor is a progestin that is used to prevent pregnancy in women.
How does Ortho Micronor work?
Ortho Micronor is a progestin, which is a man-made form of progesterone (a natural female hormone). It prevents pregnancy by blocking sperm movement by thickening cervical mucus. It also prevents pregnancy by creating an unfavorable environment for the fertilized egg by changing the lining of the uterus. In some people, norethindrone also blocks ovulation.
How do I take Ortho Micronor?
Ortho Micronor is typically taken by mouth every day, at the same time every day.
Is it safe for me to take Ortho Micronor?
Ortho Micronor is a safe and effective treatment when used for FDA licensed indications. However, like all medications, they may give you unwanted side effects. You should always discuss potential side effects with your physician to ensure the medication is suitable and right for you. You should not take this medication if you have any of the following:
- Known or suspected pregnancy
- Known or suspected carcinoma of the breast
- Undiagnosed abnormal genital bleeding
- Hypersensitivity to any component of this product
- Benign or malignant liver tumors
- Acute liver disease
Ortho Micronor Common Side Effects
Common side effects of Ortho Micronor include:
- Irregular periods
- Spotting
- Headaches
- Tender breasts
- Nausea
- Dizziness
Ortho Micronor Serious Side Effects
Serious side effects are rare with AORTHO MICRONOR. Contact your healthcare provider immediately if you experience any of the following.
- Ectopic pregnancy: stomach pain, spotting
Effects of other drugs, drug classes and over-the-counter products on Ortho Micronor
- There are no major drug interactions listed for Ortho Micronor. However, you should always let your physician and pharmacist know about any other medications or supplements (including prescribed and over-the-counter medications, vitamins, and dietary or herbal supplements) that you are currently taking
Who makes Ortho Micronor?
Ortho-McNeil
Is Ortho Micronor safe in pregnancy?
Ortho Micronor is contraindicated during pregnancy as it may cause fetal harm when administered to pregnant women.
