What side effects may I notice from receiving Myfembree?

Side effects that you should report to your doctor or health care professional as soon as possible:

-allergic reactions (skin rash, itching or hives, swelling of the face, lips, or tongue)
-anxious
-blood clot (chest pain; shortness of breath; pain, swelling, or warmth in the leg)
-breast tissue changes or discharge
-depressed mood
-fast, irregular heartbeat
-high blood pressure
-light-colored stool
-liver injury (dark yellow or brown urine; general ill feeling or flu-like symptoms; loss of appetite, right upper belly pain; unusually weak or tired, yellowing of the eyes or skin)
-stroke (changes in vision; confusion; trouble speaking or understanding; severe headaches; sudden numbness or weakness of the face, arm or leg; trouble walking; dizziness; loss of balance or coordination)
-suicidal thoughts, mood changes
-swelling of the ankles, feet, hands
-trouble breathing
-unusual vaginal bleeding
Side effects that usually do not require medical attention (report these to your doctor or health care professional if they continue or are bothersome):

-changes in sex drive or performance
-hair loss
-hot flashes
-increased sweating or night sweats
-missed menstrual period

This list may not describe all possible side effects for Myfembree. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.