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  • Basic Info
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Generic: natalizumab
Brand: Tysabri
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It is used to treat relapsing multiple sclerosis

To get info about second drug, type a name above.

What side effects may I notice from receiving this medicine?

Side effects that you should report to your doctor or health care professional as soon as possible:
  • allergic reactions like skin rash, itching or hives, swelling of the face, lips, or tongue
  • breathing problems
  • changes in vision
  • chest pain
  • dark urine
  • depression, feelings of sadness
  • dizziness
  • general ill feeling or flu- like symptoms
  • irregular, missed, or painful menstrual periods
  • light- colored stools
  • loss of appetite, nausea
  • muscle weakness
  • problems with balance, talking, or walking
  • right upper belly pain
  • unusually weak or tired
  • yellowing of the eyes or skin

Side effects that usually do not require medical attention (report to your doctor or health care professional if they continue or are bothersome):

  • aches, pains
  • headache
  • stomach upset
  • tiredness

Where should I keep my medicine?

This drug is given in a hospital or clinic and will not be stored at home.

Remember, keep this and all other medicines out of the reach of children, never share your medicines with others, and use this medication only for the indication prescribed.

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