Compare Topamax vs Neurontin

Compare Topamax

vs Neurontin

Compare Topamax to Neurontin. To make a decision about Topamax vs Neurontin, click here for a Medication Risk Map to help you select Topamax or Neurontin

Click here for Drug Interactions and Side Effects of Topamax.
Click here for Drug Interactions and Side Effects of Neurontin.
Click here to see the effects of combining Topamax and Neurontin.

Uses of Topamax

Topamax is also known by the generic name Topiramate

USES:
Topiramate is used alone or with other medications to prevent and control seizures (epilepsy). This medication is also used to prevent migraine headaches and decrease how often you get them. Topiramate will not treat a migraine headache once it occurs. If you get a migraine headache, treat it as directed by your doctor (such as by taking pain medication, lying down in a dark room).

Topiramate is known as an anticonvulsant or antiepileptic drug.

Uses of Neurontin

Neurontin is also known by the generic name Gabapentin USES: Gabapentin is used with other medications to prevent and control seizures. It is also used to relieve nerve pain following shingles (a painful rash due to herpes zoster infection) in adults. Gabapentin is known as an anticonvulsant or antiepileptic drug.

Topamax and Neurontin Have 11 Life Threatening (Major) Side Effects in Common

Critical Seriousness - Decreased White Blood Cells - Leukopenia is a Life Threatening Side Effect of both Topamax and Neurontin.

Critical Seriousness - Confused - Impaired Cognition is a Life Threatening Side Effect of both Topamax and Neurontin.

Critical Seriousness - Depression is a Life Threatening Side Effect of both Topamax and Neurontin.

Critical Seriousness - Pneumonia is a Life Threatening Side Effect of both Topamax and Neurontin.

Critical Seriousness - Loss of Memory - Memory Impairment is a Life Threatening Side Effect of both Topamax and Neurontin.

Critical Seriousness - Numbness and Tingling - Paresthesia is a Life Threatening Side Effect of both Topamax and Neurontin.

Critical Seriousness - Mood Changes is a Life Threatening Side Effect of both Topamax and Neurontin.

Critical Seriousness - Involuntary Eye Movement - Nystagmus is a Life Threatening Side Effect of both Topamax and Neurontin.

Critical Seriousness - Mental Impairment is a Life Threatening Side Effect of both Topamax and Neurontin.

Critical Seriousness - Uncoordinated - Ataxia is a Life Threatening Side Effect of both Topamax and Neurontin.

Critical Seriousness - Having Thoughts of Suicide - Suicidal Ideation is a Life Threatening Side Effect of both Topamax and Neurontin.

Click for a searchable interactive map of all Life Threatening Side Effects associated with Topamax and Neurontin.

Topamax Has 50 Life Threatening (Major) Side Effects Not Found in Neurontin

Critical Seriousness - Anemia is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Pain in the Eye - Ocular Pain is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Throat Irritation - Pharyngitis is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Bloody Urine - Hematuria is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Stevens-Johnson Syndrome is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Itching - Pruritus of Skin is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Hallucination - Hallucinations is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Dizzy - Dizziness is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Chills is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Nosebleed - Epistaxis is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Trouble Breathing - Dyspnea is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Inflammation of the Gums - Gingivitis is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Decreased Sweating is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Drowsiness - Drowsy is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Mental Disorder with Loss of Normal Personality & Reality - Psychotic Disorder is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Feeling Restless - Feeling Agitated is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Irregular Periods - Irregular Menstrual Periods is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Cannot Focus Thoughts - Concentration Difficulty is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Loss of Appetite - Anorexia is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Feeling Weak - General Weakness is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Nearsightedness - Myopia is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Bronchitis is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Liver Failure - Hepatic Failure is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Difficult or Painful Urination - Dysuria is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Problems with Eyesight - Visual Changes is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Ringing in the Ears - Tinnitus is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Inflammation of the Skin with Blisters - Bullous Dermatitis is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Fever is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Asthma - Bronchial Asthma is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Kidney Stone is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Difficulty Speaking - Dysarthria is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Angle-Closure Glaucoma caused by Another Disease - Secondary Narrow Angle Glaucoma is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Pancreatitis is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Altered Interest in Having Sexual Intercourse - Libido Changes is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Aggressive Behavior is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Double Vision - Diplopia is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Inflammation of the Nose - Rhinitis is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Inability to have an Erection - Erectile Dysfunction is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Visible Water Retention - Edema is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Weight Loss is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Problems with Bladder Control - Urinary Incontinence is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Stomach Cramps - Abdominal Pain with Cramps is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Nervous - Nervousness is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Inflammation of the Lining of the Stomach and Intestines - Gastroenteritis is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Excess Body Acid - Metabolic Acidosis is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Pink Eye - Conjunctivitis is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Urinary Tract Infection - Urinary Tract Infections is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Painful Periods - Dysmenorrhea is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Rash - Skin Rash is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Frequent Urination - Increased Urinary Frequency is a Life Threatening Side Effect of Topamax but not Neurontin.

Click for a searchable interactive map of all Life Threatening Side Effects associated with Topamax and Neurontin.

Neurontin Has 6 Life Threatening (Major) Side Effects Not Found in Topamax

Critical Seriousness - Large Purple or Brown Skin Blotches - Purpura is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Easily Angered or Annoyed - Irritability is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Weak Reflexes - Hyporeflexia is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Feeling Anger Toward Something - Hostility is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - High Blood Pressure - Hypertension is a Life Threatening Side Effect of Topamax but not Neurontin.

Critical Seriousness - Hyperactive Behavior - Hyperkinesis is a Life Threatening Side Effect of Topamax but not Neurontin.

Click for a searchable interactive map of all Life Threatening Side Effects associated with Topamax and Neurontin.

Topamax and Neurontin Have 3 Most Frequently Occurring Side Effects in Common

Involuntary Eye Movement - Nystagmus is a Frequently Occurring Side Effect of both Topamax and Neurontin. Uncoordinated - Ataxia is a Frequently Occurring Side Effect of both Topamax and Neurontin. Low Energy - Fatigue is a Frequently Occurring Side Effect of both Topamax and Neurontin. Click for a searchable interactive map of all Side Effects associated with Topamax and Neurontin.

Topamax Has 18 Most Frequently Occurring Side Effects Not Found in Neurontin

Dizzy - Dizziness is a Frequently Occurring Side Effect of Topamax but not Neurontin.

Feel Like Throwing Up - Nausea is a Frequently Occurring Side Effect of Topamax but not Neurontin.

Confused - Impaired Cognition is a Frequently Occurring Side Effect of Topamax but not Neurontin.

Drowsiness - Drowsy is a Frequently Occurring Side Effect of Topamax but not Neurontin.

Loss of Memory - Memory Impairment is a Frequently Occurring Side Effect of Topamax but not Neurontin.

Irregular Periods - Irregular Menstrual Periods is a Frequently Occurring Side Effect of Topamax but not Neurontin.

Cannot Focus Thoughts - Concentration Difficulty is a Frequently Occurring Side Effect of Topamax but not Neurontin.

Feeling Weak - General Weakness is a Frequently Occurring Side Effect of Topamax but not Neurontin.

Chronic Trouble Sleeping - Insomnia is a Frequently Occurring Side Effect of Topamax but not Neurontin.

Problems with Eyesight - Visual Changes is a Frequently Occurring Side Effect of Topamax but not Neurontin.

Involuntary Quivering - Tremors is a Frequently Occurring Side Effect of Topamax but not Neurontin.

Numbness and Tingling - Paresthesia is a Frequently Occurring Side Effect of Topamax but not Neurontin.

Difficulty Speaking - Dysarthria is a Frequently Occurring Side Effect of Topamax but not Neurontin.

Diarrhea is a Frequently Occurring Side Effect of Topamax but not Neurontin.

Double Vision - Diplopia is a Frequently Occurring Side Effect of Topamax but not Neurontin.

Nervous - Nervousness is a Frequently Occurring Side Effect of Topamax but not Neurontin.

Breast Tenderness - Mastalgia is a Frequently Occurring Side Effect of Topamax but not Neurontin.

Painful Periods - Dysmenorrhea is a Frequently Occurring Side Effect of Topamax but not Neurontin.

Click for a searchable interactive map of all Side Effects associated with Topamax and Neurontin.

Neurontin Has 7 Most Frequently Occurring Side Effects Not Found in Neurontin

Dizzy - Dizziness is a Frequently Occurring Side Effect of Neurontin but not Topamax.

Blurred Vision is a Frequently Occurring Side Effect of Neurontin but not Topamax.

Drowsiness - Drowsy is a Frequently Occurring Side Effect of Neurontin but not Topamax.

Muscle Pain - Myalgia is a Frequently Occurring Side Effect of Neurontin but not Topamax.

Fluid Retention in the Legs, Feet, Arms or Hands - Peripheral Edema is a Frequently Occurring Side Effect of Neurontin but not Topamax.

Problems with Eyesight - Visual Changes is a Frequently Occurring Side Effect of Neurontin but not Topamax.

Double Vision - Diplopia is a Frequently Occurring Side Effect of Neurontin but not Topamax.

Click for a searchable interactive map of all Side Effects associated with Topamax and Neurontin.

Topamax and Neurontin Treat 2 Conditions in Common

Essential Tremor is treated by both Topamax and Neurontin.

Topamax has 21 Condition Contraindications

If you have any of these Conditions then you should carefully evaluate the risks of taking Topamax.

Topamax Oral Contraindications
(grouped by decreasing seriousness level)

Absolute Contraindications

Pregnancy is a contraindication of Topamax.

Secondary Narrow Angle Glaucoma - Angle-Closure Glaucoma caused by Another Disease is a contraindication of Topamax.

Relative Contraindications

Concentration Difficulty - Cannot Focus Thoughts is a contraindication of Topamax.

Depression is a contraindication of Topamax.

Drowsy - Drowsiness is a contraindication of Topamax.

Fatigue - Low Energy is a contraindication of Topamax.

Fever is a contraindication of Topamax.

Impaired Cognition - Confused is a contraindication of Topamax.

Memory Impairment - Loss of Memory is a contraindication of Topamax.

Metabolic Acidosis - Excess Body Acid is a contraindication of Topamax.

Mood Changes is a contraindication of Topamax.

Ocular Hypertension - Increased Pressure in the Eye is a contraindication of Topamax.

Reduced Visual Acuity - Decrease in the Sharpness of Vision is a contraindication of Topamax.

Renal Disease - Kidney Disease is a contraindication of Topamax.

Suicidal Ideation - Having Thoughts of Suicide is a contraindication of Topamax.

Contraindication Warnings

Decreased Sweating is a contraindication of Topamax.

Diarrhea is a contraindication of Topamax.

Disease of Liver - Liver Problems is a contraindication of Topamax.

Dizziness - Dizzy is a contraindication of Topamax.

Kidney Stone is a contraindication of Topamax.

Paresthesia - Numbness and Tingling is a contraindication of Topamax.

Neurontin has 3 Condition Contraindications

If you have any of these Conditions then you should carefully evaluate the risks of taking Neurontin.

Neurontin Oral Contraindications
(grouped by decreasing seriouosness level)

Relative Contraindications

Suicidal Ideation - Having Thoughts of Suicide is a contraindication of Neurontin.

Contraindication Warnings

Depression is a contraindication of Neurontin.

Renal Disease - Kidney Disease is a contraindication of Neurontin.

Topamax - Symptoms of overdose may include
severe drowsiness, loss of consciousness.

Neurontin - Symptoms of overdose may include
severe drowsiness, slurred speech, weakness.

Contact poison control
If overdose is suspected, contact your local poison control center or emergency room immediately. US residents can call the US national poison hotline at 1-800-222-1222. Canadian residents should call their local poison control center directly.