24HR Allergy Relief Side Effects by Likelihood and Severity

COMMON side effects


If experienced, these tend to have a Less Severe expression

  • Cough
  • Drowsiness
  • Generalized Weakness
  • Low Energy
  • Nosebleed
  • Throat Irritation

INFREQUENT side effects


If experienced, these tend to have a Less Severe expression

  • Dry Mouth
  • Fever

RARE side effects


If experienced, these tend to have a Severe expression

  • A Significant Type Of Allergic Reaction Called Anaphylaxis
  • A Type Of Allergic Reaction Called Angioedema
  • A Type Of Skin Disorder Called Acute Generalized Exanthematous Pustulosis
  • Abnormal Muscle Movements
  • Blockage Of Normal Bile Flow
  • Extrapyramidal Disease, A Type Of Movement Disorder
  • Glomerulonephritis, A Condition That Affects The Kidneys
  • Inflammation Of The Liver Called Hepatitis
  • Painful And Involuntary Movement Of The Eyes Called Oculogyric Crisis
  • Seizures
  • Suicidal Thoughts

If experienced, these tend to have a Less Severe expression

  • A Change In Vision
  • A Feeling Of Pins And Needles On Skin
  • A Skin Rash
  • A Type Of Abnormal Movement Disorder Called Dyskinesia
  • Aggressive Behavior
  • Agitation
  • An Inability To Completely Empty The Bladder
  • Blurred Vision
  • Chronic Muscle Twitches Or Movements
  • Constipation
  • Depression
  • Diarrhea
  • Difficult Or Painful Urination
  • Difficulty Sleeping
  • Dizziness
  • Fainting
  • Fast Heartbeat
  • Hallucinations
  • Heart Throbbing Or Pounding
  • Hives
  • Increased Hunger
  • Itching
  • Joint Pain
  • Low Blood Pressure
  • Muscle Pain
  • Muscle Tremors
  • Myoclonus, Quick And Involuntary Muscle Jerks
  • Nausea
  • Nightmares
  • Sensation Of Spinning Or Whirling
  • Taste Impairment
  • Trouble Breathing
  • Visible Water Retention
  • Vomiting
  • Weight Gain

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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.