Tiagabine HCL Side Effects by Likelihood and Severity

COMMON side effects

If experienced, these tend to have a Severe expression

  • Bruising Under The Skin
  • Difficulty Concentrating

If experienced, these tend to have a Less Severe expression

  • Chills
  • Dizziness
  • Drowsiness
  • Fever
  • Flu-Like Symptoms
  • Generalized Weakness
  • Headache
  • Intense Abdominal Pain
  • Irritability
  • Muscle Tremors
  • Nausea
  • Nervousness
  • Throat Irritation
  • Vomiting

INFREQUENT side effects

If experienced, these tend to have a Severe expression

  • A Type Of Speech Disorder Called Dysarthria
  • Confusion
  • Depression
  • Itching
  • Loss Of Muscle Coordination
  • Numbness And Tingling
  • Pneumonia
  • Trouble Breathing

If experienced, these tend to have a Less Severe expression

  • A Bacterial Infection Of The Middle Ear
  • A Change In Vision
  • A Feeling Of General Discomfort Called Malaise
  • A Migraine Headache
  • Agitation
  • An Earache
  • An Extreme Sense Of Wellbeing Called Euphoria
  • Backache
  • Bleeding Not Related To Menstrual Period
  • Bronchitis
  • Canker Sores
  • Chest Pain
  • Cough
  • Decreased Tone Or Tension In A Part Of The Body
  • Depersonalization, A Disconnection Of One's Own Sense Of Reality Or Identity
  • Diarrhea
  • Difficult Or Painful Urination
  • Difficulty Sleeping
  • Diminished Movement
  • Dry Skin
  • Excessive Sweating
  • Fainting
  • Fast Heartbeat
  • Fluid Retention In The Legs, Feet, Arms Or Hands
  • Hair Loss
  • Hallucinations
  • Heart Throbbing Or Pounding
  • High Blood Pressure
  • Hyperactive Behavior
  • Increased Hunger
  • Inflammation Of The Gums
  • Inflammation Or Infection Of The Vagina
  • Involuntary Leakage Of Urine
  • Joint Pain
  • Lazy Eye
  • Low Energy
  • Muscle Pain
  • Muscle Twitching
  • Muscle Weakness
  • Myoclonus, Quick And Involuntary Muscle Jerks
  • Neck Pain
  • Nosebleed
  • Pain
  • Pain With Menstruation
  • Paranoia
  • Ringing In The Ears
  • Sensation Of Spinning Or Whirling
  • Stupor
  • Swollen Lymph Nodes
  • Visible Water Retention
  • Weak Reflexes
  • Weight Gain
  • Weight Loss
  • Widening Of Blood Vessels

RARE side effects

If experienced, these tend to have a Severe expression

  • A Skin Disorder With Blistering And Peeling Skin Called Stevens-Johnson Syndrome
  • A Skin Rash
  • A Type Of Bumpy Skin Rash Called A Maculopapular Rash
  • Abnormal Manner Of Walking
  • Bleeding
  • Bleeding Of The Stomach Or Intestines
  • Decreased Blood Platelets
  • Feelings Of Hostility
  • Memory Loss
  • Mood Changes
  • Neuropsychiatric Disorder
  • Nystagmus, A Condition With Involuntary Eye Movements
  • Suicidal Thoughts
  • Urinary Tract Infection

If experienced, these tend to have a Less Severe expression

  • Behavioral Problems
  • Blood Coming From Anus
  • Blurred Vision
  • Inflammation Of The Skin With Blisters
  • Small Reddish-Purplish Pin-Point Sized Spots On Skin
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