The following side effects may get better over time as your body gets used to the medication. Let your healthcare provider know immediately if you continue to experience these symptoms or if they worsen over time.
Common Side Effects
Pregnancy prevention, acne, folate supplementation:
- Headache or migraine (6%)
- Irregular menstrual bleeding (4%)
- Nausea or vomiting (4%)
- Breast pain or tenderness (3%)
PMDD:
- Irregular menstrual bleeding (25%)
- Nausea (16%)
- Headache (13%)
- Breast tenderness (11%)
Less Common Side Effects
- Feeling tired
- Feeling irritable
- Lower sex drive
- Weight gain
- Mood swings
Beyaz serious side effects
Contact your healthcare provider immediately if you experience any of the following.
- Heart attack: chest pain, belly discomfort, sweating, nausea, dizziness
- Stroke: sudden numbness or weakness in the arm, leg, or face, confusion, trouble seeing, headache, difficulty walking
- Deep vein thrombosis (blood clot in the leg): leg cramp, swelling, pain, muscle tightness
- Pulmonary embolism (blood clot in the lung): cough, chest pain, trouble breathing, racing heart
- Liver or gallbladder problems: yellowing of the skin or the whites of the eyes, tiredness, pain in the right upper stomach, dark urine
- High potassium levels: muscle weakness, nausea, irregular heart beat
When do Beyaz possible side effects begin and end?
Time passed since treatment started:
H
D
W
M
Irregular menstrual bleeding
Nausea
Headache
Breast tenderness
Mood changes
Seek immediate medical care if you experience this side effect.
If a line continues to the right, you'll likely keep experiencing this side effect once it starts.
Source: DailyMed
The following Beyaz side effects have also been reported
Side effects that you should report to your care team as soon as possible:
- Allergic reactions—skin rash, itching, hives, swelling of the face, lips, tongue, or throat
- Blood clot—pain, swelling, or warmth in the leg, shortness of breath, chest pain
- Breast tissue changes, new lumps, redness, pain, or discharge from the nipple
- Gallbladder problems—severe stomach pain, nausea, vomiting, fever
- Heart attack—pain or tightness in the chest, shoulders, arms, or jaw, nausea, shortness of breath, cold or clammy skin, feeling faint or lightheaded
- High potassium level—muscle weakness, fast or irregular heartbeat
- Increase in blood pressure
- Liver injury—right upper belly pain, loss of appetite, nausea, light-colored stool, dark yellow or brown urine, yellowing skin or eyes, unusual weakness or fatigue
- New or worsening migraines or headaches
- Stroke—sudden numbness or weakness of the face, arm, or leg, trouble speaking, confusion, trouble walking, loss of balance or coordination, dizziness, severe headache, change in vision
- Worsening mood, feelings of depression
Side effects that usually do not require medical attention (report these to your care team if they continue or are bothersome):
- Breast pain or tenderness
- Dark patches of skin on the face or other sun-exposed areas
- Irregular menstrual cycles or spotting
- Nausea
- Vomiting
- Weight gain
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