Insulin Aspart (niacinamide) U-100 Subcutaneous Side Effects by Likelihood and Severity

COMMON side effects

If experienced, these tend to have a Severe expression i

  • low blood sugar
  • a hypersensitivity reaction to a drug

    • If experienced, these tend to have a Less Severe expression i

  • headache
  • weak reflexes
  • abnormal fat distribution

    • INFREQUENT side effects

    If experienced, these tend to have a Severe expression i

    Sorry, we have no data available. Please contact your doctor or pharmacist.

    If experienced, these tend to have a Less Severe expression i

  • a common cold
  • inflammation of the tissue lining the sinuses
  • urinary tract infection
  • fluid retention in the legs, feet, arms or hands
  • local fluid collection
  • weight gain
  • inability to interpret sensory stimuli
  • chest pain
  • intense abdominal pain

    • RARE side effects

    If experienced, these tend to have a Severe expression i

  • low amount of potassium in the blood
  • a significant type of allergic reaction called anaphylaxis
  • a type of allergic reaction called angioedema
  • localized cutaneous amyloidosis, a condition where amyloid is deposited in the skin

    • If experienced, these tend to have a Less Severe expression i

  • visible water retention
    • Full Drug Information

    Free RX Coupon

    Save up to 80% on your prescriptions.

    Available coupons

    Save up to 80% on your prescription with WebMDRx

    You Might Also Like

    Cold or Flu? How to Tell
    Treating Opioid Use Disorder With Medications
    Taking Prescription Opioids?
    Navigating Life With Migraine

    Related Links

    Drug Survey

    Are you currently using Insulin Aspart (niacinamide) U-100 Subcutaneous?

    This survey is being conducted by the WebMD marketing sciences department.

    Selected from data included with permission and copyrighted by First Databank, Inc. This copyrighted material has been downloaded from a licensed data provider and is not for distribution, except as may be authorized by the applicable terms of use.

    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.