Niraparib Capsule Side Effects by Likelihood and Severity

COMMON side effects


If experienced, these tend to have a Severe expression

  • Abnormal Liver Function Tests
  • Anemia
  • Decreased Neutrophils A Type Of White Blood Cell
  • Decreased White Blood Cells
  • High Blood Pressure

If experienced, these tend to have a Less Severe expression

  • Backache
  • Chronic Trouble Sleeping
  • Constipation
  • Cough
  • Decreased Blood Platelets
  • Diarrhea
  • Dizzy
  • Dry Mouth
  • Feel Like Throwing Up
  • Feeling Anxious
  • Feeling Weak
  • Head Pain
  • Heart Throbbing Or Pounding
  • Indigestion
  • Intense Abdominal Pain
  • Joint Pain
  • Loss Of Appetite
  • Low Energy
  • Muscle Pain
  • Painful, Red Or Swollen Mouth
  • Rash
  • Swelling Of The Abdomen
  • Taste Problems
  • Throat Irritation
  • Throwing Up
  • Trouble Breathing
  • Urinary Tract Infection

INFREQUENT side effects


If experienced, these tend to have a Severe expression

  • Acute Myeloid Leukemia
  • Bone Marrow Disorders Occurring Before Leukemia
  • Low Amount Of Potassium In The Blood

If experienced, these tend to have a Less Severe expression

  • Bronchitis
  • Depression
  • Fast Heartbeat
  • Fluid Retention In The Legs, Feet, Arms Or Hands
  • Nosebleed
  • Pink Eye
  • Weight Loss

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CONDITIONS OF USE: The information in this database is intended to supplement, not substitute for, the expertise and judgment of healthcare professionals. The information is not intended to cover all possible uses, directions, precautions, drug interactions or adverse effects, nor should it be construed to indicate that use of a particular drug is safe, appropriate or effective for you or anyone else. A healthcare professional should be consulted before taking any drug, changing any diet or commencing or discontinuing any course of treatment.