Side Effects

Drug information provided by: Micromedex

Along with its needed effects, a medicine 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 doctor immediately if any of the following side effects occur:

Incidence not known

  1. Absence of or decrease in body movement
  2. actions that are out of control
  3. agitation
  4. anxiety
  5. black, tarry stools
  6. bleeding gums
  7. blood in the urine or stools
  8. burning, crawling, itching, numbness, prickling, "pins and needles", or tingling feelings
  9. chest pain
  10. chills
  11. coma
  12. confusion
  13. confusion about identity, place, and time
  14. cough or hoarseness
  15. dark urine
  16. decrease in frequency of urination
  17. decrease in urine volume
  18. depression
  19. difficulty in passing urine (dribbling)
  20. dizziness
  21. dry mouth
  22. fast, irregular, pounding, or racing heartbeat or pulse
  23. fever
  24. fever with or without chills
  25. general feeling of tiredness or weakness
  26. headache
  27. hostility
  28. hyperventilation
  29. increased need to urinate
  30. irregular heartbeats
  31. irritability
  32. lethargy
  33. light-colored stools
  34. longer than usual time to ejaculation of semen
  35. loss of bladder control
  36. lower back or side pain
  37. muscle twitching
  38. nausea and vomiting
  39. nervousness
  40. painful or difficult urination
  41. pale skin
  42. passing urine more often
  43. pinpoint red spots on the skin
  44. rapid weight gain
  45. restlessness
  46. seizures
  47. shakiness and unsteady walk
  48. shortness of breath
  49. sore throat
  50. sores, ulcers, or white spots on the lips or in the mouth
  51. stupor
  52. sudden jerky movements of the body
  53. swelling
  54. swelling of the face, ankles, or hands
  55. swollen glands
  56. talking, feeling, and acting with excitement
  57. trouble with sleeping
  58. troubled breathing with exertion
  59. unsteadiness, trembling, or other problems with muscle control or coordination
  60. unusual bleeding or bruising
  61. unusual tiredness or weakness
  62. upper right abdominal pain
  63. yellow eyes and skin

Some side effects may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them:

Incidence not known

  1. Abdominal or stomach pain
  2. blurred vision
  3. constipation
  4. continuing ringing or buzzing or other unexplained noise in the ears
  5. decreased interest in sexual intercourse
  6. diarrhea
  7. drowsiness
  8. dry mouth
  9. hair loss or thinning of the hair
  10. hearing loss
  11. hives or welts
  12. inability to have or keep an erection
  13. itching
  14. loss in sexual ability, desire, drive, or performance
  15. loss of appetite
  16. memory loss
  17. muscle spasm
  18. redness of the skin
  19. skin rash
  20. sleeplessness
  21. unable to sleep
  22. weakness
  23. weight loss

Other side effects not listed may also occur in some patients. If you notice any other effects, check with your healthcare professional.

Call your doctor for medical advice about side effects. You may report side effects to the FDA at 1-800-FDA-1088.