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 the family doctor immediately if any of the following side effects was happen
More common
Bloated abdomen; dark-colored urine; dull, achy upper abdominal pain; general feeling of tiredness or weakness; headache; light-colored stools; loss of appetite; unexplained weight loss; vomiting; yellow eyes or skin
Less common
Black, tarry stools
Rare
Agitation; anxiety; back pain; bloody stools; bluish color of fingernails, lips, skin, palms, or nail beds; change in personality; change in vision; cold sweats; coma; confusion; cool, pale skin; cough producing mucus; decreased urination; diarrhea; difficulty breathing; dizziness; drowsiness; dry mouth; earache; fainting; fast heartbeat; feeling full in upper abdomen; increase in heart rate; increase in body movements; increased hunger; infection; irregular, fast or slow, or shallow breathing; irritability; lightheadedness; mood or mental changes; nausea; nervousness; pain or swelling in arms or legs without any injury; pale skin; problems with walking or talking; rapid breathing; redness or swelling in ear; seeing things that are not there; shakiness; skin rash found mostly on mucous membranes such as eyes and mouth; stiff neck; sunken eyes; thirst; tightness in chest; vomiting of blood or material that looks like coffee grounds; wheezing; wrinkled skin
More common side effects may occur that usually don't needed medical attention. These side effects may go away during treat as the body adjusts to the drug. However, check with your family doctor if any of the following side effects continue or are bothersome.
Less common or rare
Absent, missed, or irregular menstrual periods; burning feeling in chest or stomach; hair loss; indigestion; sleepiness; stomach upset; stopping of menstrual bleeding; tenderness in stomach area; thinning of hair; tooth discoloration
More common side effects not listed above may also occur in some diseaseds. If you have any other problems, check with your family doctor.