Along with its needing effects, a drug may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.
Check with your family doctor as soon as possible if any of the following side effects was happen
Less common
Excessively heavy vaginal bleeding; unusual tiredness or weakness
Incidence not known
chest pain or discomfort; confusion; cough or hoarseness; fast, weak pulse; fever or chills; lower back or side pain; pain or discomfort in arms, jaw, back or neck; painful or difficult urination; pale, cold, clammy skin; shortness of breath; sudden increase in abdominal or muster pain; sweating; unusual or large amount of vaginal bleeding
More common side effects may occur that usually don't needed medical attention. These side effects may go away during treat as your body adjusts to the drug. However, check with your family doctor if any of the following side effects continue or are bothersome.
More common
Abdominal pain or uterine cramping; back pain; diarrhea; dizziness; headache; nausea or vomiting
Less common
Acid or sour stomach; anxiety; belching ; cough; fainting or light-headedness when getting up from a lying or sitting position ; fever ; flu-like symptoms; headache; heartburn ; increased clear or white vaginal discharge; indigestion ; itching of the vagina or genital area; lack or loss of strength; pain during sexual intercourse; pain or tenderness around eyes and cheekbones; pale skin; shaking chills; shortness of breath or troubled breathing; sleeplessness or trouble sleeping ; stomach discomfort, upset, or pain; tightness of chest or wheezing; troubled breathing, exertional; unusual bleeding or bruising; stuffy or runny nose
More common side effects not listed above may also occur in some diseaseds. If you notice any other problems, check with your family doctor.