Take Premarin exactly as prescribed by your doctor. Follow all directions on your prescription label. Do not take this medicine in larger amounts or for longer than recommended.
Premarin may increase your risk of developing a condition that may lead to uterine cancer. Your doctor may prescribe a progestin to take while you are using Premarin, to help lower this risk. Report any unusual vaginal bleeding right away.
Read all patient information, medication guides, and instruction sheets provided to you. Ask your doctor or pharmacist if you have any questions.
Premarin is sometimes taken on a daily basis. For certain conditions, the medicine is given in a cycle, such as 3 weeks on followed by 1 week off. Follow your doctor's instructions.
If you see what looks like part of a conjugated estrogen tablet in your stool, talk with your doctor.
Your doctor should check your progress on a regular basis to determine whether you should continue this treatment. Self-examine your breasts for lumps on a monthly basis, and have regular mammograms.
If you need major surgery or will be on long-term bed rest, you may need to stop using this medicine for a short time. Any doctor or surgeon who treats you should know that you are using Premarin.
Store at room temperature away from moisture, heat, and light.
 Detailed Premarin dosage information
What happens if I miss a dose?
Take the missed dose as soon as you remember. Skip the missed dose if it is almost time for your next scheduled dose. Do not take extra medicine to make up the missed dose.
What happens if I overdose?
Seek emergency medical attention or call the Poison Help line at 1-800-222-1222.
