Arthritis Foundation 500 Mg Tablet Side Effects by Likelihood and Severity

COMMON side effects


If experienced, these tend to have a Severe expression

  • A Skin Rash

If experienced, these tend to have a Less Severe expression

  • An Increase In The Thickness Of Lung Secretions
  • Conditions Of Excess Stomach Acid Secretion
  • Dizziness
  • Drowsiness
  • Heartburn
  • Irritation Of The Stomach Or Intestines
  • Nausea
  • Stomach Cramps
  • Vomiting

INFREQUENT side effects


If experienced, these tend to have a Severe expression

  • Abnormal Liver Function Tests
  • Itching
  • Ringing In The Ears
  • Visible Water Retention
  • Water Retention

If experienced, these tend to have a Less Severe expression

  • Conditions Of Excess Stomach Acid Secretion
  • Constipation
  • Decreased Appetite
  • Diarrhea
  • Gas
  • Headache
  • Indigestion
  • Inducing Of A Relaxed Easy State
  • Intense Abdominal Pain
  • Irritability
  • Nervousness
  • Vomiting

RARE side effects


If experienced, these tend to have a Severe expression

  • A Blood Disorder
  • A Change In Vision
  • A Condition With Symptoms That Resemble Lupus
  • A Decrease In Platelet Clotting
  • A Heart Attack
  • A Painful Condition That Affects The Nerves In The Legs And Arms Called Peripheral Neuropathy
  • A Rupture In The Wall Of The Stomach Or Intestine
  • A Serum Sickness Reaction
  • A Significant Type Of Allergic Reaction Called Anaphylaxis
  • A Skin Disorder With Blistering And Peeling Skin Called Stevens-Johnson Syndrome
  • A Skin Disorder With Blistering And Peeling Skin Called Toxic Epidermal Necrolysis
  • A Stomach Ulcer
  • A Stroke
  • A Stuffy And Runny Nose
  • A Type Of Allergic Reaction Called Angioedema
  • A Type Of Blood Disorder Where The Red Blood Cells Burst Called Hemolytic Anemia
  • A Type Of Blood Disorder With A Decrease In All Types Of Blood Cells Called Pancytopenia
  • A Type Of Bumpy Skin Rash Called A Maculopapular Rash
  • A Type Of Kidney Inflammation Called Interstitial Nephritis
  • A Type Of Skin Disorder Called Acute Generalized Exanthematous Pustulosis
  • A Type Of Stomach Irritation Called Gastritis
  • A Yellowing Of The Eyes Or Skin From Buildup Of Bilirubin Called Jaundice
  • Abnormal Heart Rhythm
  • Abnormal Liver Function Tests
  • Acute Inflammation Of The Pancreas
  • Acute Liver Failure
  • An Ulcer From Too Much Stomach Acid
  • An Ulcer In The Esophagus
  • Anemia
  • Bleeding
  • Bleeding Not Related To Menstrual Period
  • Bleeding Of The Stomach Or Intestines
  • Bleeding Within The Skull
  • Blind Spot In The Eye
  • Blistering Of The Skin
  • Blood Coming From Anus
  • Blood In The Bowel Movement
  • Bloody Urine
  • Bloody Vomit
  • Blurred Vision
  • Bronchospasm
  • Canker Sores
  • Chest Pain
  • Chest Tightness
  • Chronic Heart Failure
  • Confusion
  • Damage To The Kidneys
  • Damage To The Liver And Inflammation
  • Decreased Blood Platelets
  • Decreased Kidney Function
  • Depression
  • Double Vision
  • Dry Eye
  • Erythema Multiforme, A Type Of Allergic Skin Reaction
  • Excess Urination
  • Extra Heartbeats
  • Hallucinations
  • High Blood Pressure
  • High Levels Of Potassium In The Blood
  • Hives
  • Increased Eosinophils In The Blood
  • Inflammation Of The Bladder
  • Inflammation Of The Blood Vessels
  • Inflammation Of The Liver Called Hepatitis
  • Inflammation Of The Skin Due To An Allergy
  • Inflammation Of The Skin With Blisters
  • Kidney Failure
  • Large Purple Or Brown Skin Blotches
  • Low Blood Counts Due To Bone Marrow Failure
  • Low Blood Pressure
  • Low Levels Of A Type Of White Blood Cell Called Neutrophils
  • Low Levels Of White Blood Cells
  • Meningitis Not Due To An Infection
  • Mental Status Changes
  • Mood Changes
  • Nosebleed
  • Pink Eye
  • Renal Papillary Necrosis
  • Renal Tubular Necrosis, A Kidney Disorder
  • Seizures
  • Skin Rash With Sloughing
  • Stomach Or Intestinal Ulcer
  • Toxic Amblyopia, A Loss Of Vision
  • Trouble Breathing
  • Very Low Levels Of Granulocytes, A Type Of White Blood Cell
  • Vocal Cord Swelling
  • Wheezing
  • Worsening Of Chronic Heart Failure

If experienced, these tend to have a Less Severe expression

  • A Change In Vision
  • A Feeling Of General Discomfort Called Malaise
  • A Feeling Of Pins And Needles On Skin
  • A Headache From Overuse Of Medications
  • A Migraine Headache
  • A Skin Rash
  • A Skin Rash
  • A Type Of Bumpy Skin Rash Called A Maculopapular Rash
  • A Type Of Stomach Irritation Called Gastritis
  • Abdominal Bloating
  • Abnormal Liver Function Tests
  • An Extreme Sense Of Wellbeing Called Euphoria
  • An Inability To Completely Empty The Bladder
  • Anxious Feelings
  • Black Tarry Stools
  • Bleeding Gums
  • Blurred Vision
  • Bruising Under The Skin
  • Chest Discomfort
  • Chills
  • Confusion
  • Constipation
  • Decreased Appetite
  • Diarrhea
  • Difficult Or Painful Urination
  • Difficulty Sleeping
  • Double Vision
  • Drowsiness
  • Drowsiness
  • Dry Mouth
  • Dryness Of The Nose
  • Erythema Or Skin Redness
  • Erythema Or Skin Redness
  • Excessive Sweating
  • Fast Heartbeat
  • Headache
  • Hearing Loss
  • Heart Throbbing Or Pounding
  • Hematoma, A Collection Of Blood Outside Of The Blood Vessels
  • Hives
  • Increased Sensitivity Of The Skin To The Sun
  • Indigestion
  • Intense Abdominal Pain
  • Irritability
  • Irritation Of The Mouth
  • Itching
  • Itching
  • Loss Of Muscle Coordination
  • Low Energy
  • Muscle Tremors
  • Nervousness
  • Nightmares
  • Nosebleed
  • Over Excitement
  • Ringing In The Ears
  • Ringing In The Ears
  • Sensation Of Spinning Or Whirling
  • Temporary Redness Of Face And Neck
  • Throat Dryness
  • Trouble Breathing
  • Wheezing

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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.