Skip to Main Content ›
FREE Shipping on orders over $49
20% OFFCoupon Code:
SAVE20
100% Satisfaction Guaranteed
 20% OFF w/code
SAVE20
FREE Shipping $49+
100% Satisfaction Guaranteed
My Account
Errors:

Gabapentin

Rx Info
1. We'll ask for your vet's info during checkout.
2. We verify your prescription and ship your order!
Close
Starts $0.32 $0.22 per capsule
Ships in one business day or less
1
Select a Tablet Size:
100 mg Capsule
$0.32
$0.28
$0.22
Price w/coupon SAVE20
300 mg Capsule
$0.36
$0.31
$0.25
Price w/coupon SAVE20
Starts $0.32 $0.22 per tablet
Ships in one business day or less
Please select all product options.
2
Enter Quantity:
Quantity
Please select all product options.
Product Info
How to Use
Ingredients
Customer Reviews
Q&A
Product Info

What is Gabapentin?

Gabapentin is a medication for the treatment of seizures. It is also used to help with chronic pain. Although Gabapentin is not FDA-approved for use in veterinary medicine, it is a commonly accepted practice for veterinarians to prescribe this medication for dogs. Gabapentin requires a prescription from your veterinarian, and is sold per capsule.

For:

Dogs

Benefits:

  • Treats seizures
  • Helps manage chronic pain often associated with cancer or arthritis

How does Gabapentin work?

Gabapentin stabilizes electrical activity in the brain which prevents seizures caused by excessive electrical activity. Gabapentin mimics the activity of GABA (a neurotransmitter) which helps to calm the nerve activity in the brain.

Cautions:

Unless the benefits outweigh the risk, do not use Gabapentin in pregnant or nursing pets.

Brand Name:

Neurontin

Generic Name:

Gabapentin

What is the most important information I should know about Gabapentin?

Gabapentin is a prescription medication not FDA approved for veterinary use; however, it is a commonly accepted practice for veterinarians to use this medication in dogs. Gabapentin is available as 100 mg and 300 mg capsules. The usual dose to treat seizures in dogs is 4.5 to 13.5 mg per lb every 8 to 12 hours. As an aid in chronic pain treatment or cancer pain in dogs, the usual dose is 1.4 mg per lb once a day.

What should I discuss with my veterinarian before giving Gabapentin to my pet?

Tell your veterinarian if your pet has kidney disease. The dose of Gabapentin may need to be adjusted. Unless the benefit outweighs the risks do not use Gabapentin in pregnant or nursing pets.

How should Gabapentin be given?

Give this medication exactly as directed by your veterinarian. If you do not understand the directions ask the pharmacist or veterinarian to explain them to you. Do not give antacids within 2 hours of giving Gabapentin. Antacids can affect Gabapentin blood levels. Drug interactions may occur when giving any narcotics such as hydrocodone or morphine. Do not suddenly stop the use of Gabapentin. Store Gabapentin at room temperature away from moisture and heat. Keep this medication away from children.

What are the potential side effects of Gabapentin?

If any of the following serious side effects occur, stop giving Gabapentin and seek emergency veterinary medical attention; an allergic reaction (difficulty breathing; swelling of the lips; tongue or face; hives). Side effects that can occur in dogs may include drowsiness, loss of balance, swelling of the limbs, and vomiting or diarrhea. Talk to your veterinarian about any side effect that seems unusual or bothersome to your pet.

What happens if I miss giving a dose of Gabapentin?

Give the missed dose as soon as you remember during the same day. However, if you don't remember until the next day, skip the dose you missed and give only the next regularly scheduled dose. Do not give a double dose of the medication.

What happens if I overdose my pet on Gabapentin?

Seek emergency veterinary medical treatment. Symptoms of Gabapentin overdose include reduced activity, excessive sleepiness, loss of balance, and depression.

What should I avoid while giving Gabapentin to my pet?

Gabapentin should not be used in pets allergic to it. Do not use in pregnant or nursing pets. Use with caution in pets with kidney disease. Do not give antacids within 2 hours of giving Gabapentin. Consult your veterinarian before giving any narcotic such as hydrocodone or morphine since drug interactions can occur.

What other drugs will affect Gabapentin?

Tell your veterinarian if your pet is being given antacids or narcotics for pain. Drugs other than those listed may also interact with Gabapentin. Talk to your veterinarian or pharmacist before giving any prescription or over the counter medicines including vitamins, and supplements.

How to Use
Directions:
  • Please refer to the chart below for proper dosage.
Tip:

Do not give antacids within 2 hours of giving this medication.

Dosage:
Dogs/Puppies:
Weight
Dosage
All weights
For seizures: 4.5 mg-13.5 mg per pound every 8-12 hours.
For pain: 1.4 mg per pound once a day.
Storage:

Should be stored at room temperature, away from moisture and light.

Ingredients
Gabapentin 100 mg:
Active Ingredients
Amount
Gabapentin
100 mg
Gabapentin 300 mg:
Active Ingredients
Amount
Gabapentin
300 mg
Customer Reviews
Gabapentin is rated 4.8 out of 5 by 10.
Rated 5 out of 5 by from Safe Pain Medication My dog takes this as part of her arthritis treatment. Between this and a couple of supplements, she is doing much better. Even though she still is sore and stiff sometimes, she's walking better.
Date published: 2017-08-29
Rated 4 out of 5 by from Wonder Drug, Frustrating Dosage Gabapentin does wonders for both dogs and humans, hands down. The problem is, the smallest available dose is 100mg capsules, and a 15 lb dog, according to two different vets, should have a daily dose of 75mg, spread throughout the day. You can't cut capsules. The price of compounding recently shot through the roof. I wish they would have a pet-sized dose.
Date published: 2017-07-06
Rated 5 out of 5 by from Without Gabapentin, my little girl could not sleep at night. There was a problem when ordering, but 188PETMEDS fixed everything & expedited the shipment without an additional charge. I am totally happy with this company and recommend to all my pet friends!
Date published: 2017-06-07
Rated 4 out of 5 by from A happy puppy again! My 8 month old mixed breed puppy was put on Gabapentin for pain. He has pinched nerves in his back and was in pain. Before going on meds he was unable to play too much and had a hard time jumping, running, even getting on couches, bed, etc. He has been on it for about 2 weeks now and is so much happier. He is a silly playful puppy again!
Date published: 2017-03-15
Rated 5 out of 5 by from Good for pain My elderly Am Staf has thyroid disease, Addison's disease, and blew out his back left knee. We tried rehabbing with a brace, as he does not do well with anesthesia. but it did not go well. So now he limps and favors the leg frequently. The gabapentin is for his pain and it does seem to making walking easier for him and he doesn't limp as much.
Date published: 2015-10-06
Rated 5 out of 5 by from Great Product for Dancing Doberman Disease Dancing Doberman is a Neurological problem that effects a Doberman's back legs. Tremors and leg movement are going on constantly making the dog constantly restless. My Doberman has been on Gabapentin since she was diagnosed at age 7. The Gapapentin has helped to slow the tremors and give her a lot more peace so she is not so restless. Great product for a disease that is not that well known.
Date published: 2015-01-11
Rated 5 out of 5 by from Very helpful My 13year old schnauzer has Cushing's disease , hip dysplasia and an under active thyroid.About 4 months ago I noticed she had problems lying down and she regularly wanted breakfast in bed! Hip dysplasia was diagnosed. She was on symmetrel for a time but it made her vomit. She was put on gabapentin and it immediately made a difference. She has also had tramadol for bad days, changing to metacam or previcox after seeing specialist, but she rarely needs them. The gabapentin is very helpful to her and she can happily continue her hour long walks.
Date published: 2013-12-30
Rated 5 out of 5 by from Positive Quality of Life Benefits Jack is my aging 9 year old greyhound rescue. I adopted Jack when he was 2 years old. He is now showing signs of arthritis and possible canine dementia. It's been a year of veterinary care, specialists, and emergency room visits. Jack would not settle down at night, he was loosing weight, he would pant from pain and seemed anxious. Understand that all of his physiological tests results were normal. These tests included: ultra sounds, blood, urine and X-rays. Even vet specialists were stumped by Jack's symptoms. Rimadyl was the best we could come up with as an answer to Jack's pain. It just didn't help him at night with his sleeplessness and anxiety. Jack's vet and I decided to try Gabapentin to help Jack sleep and aid in his pain relief. The very first time Jack took his Gabapentin he calmed down at night and slept through the night. Jack was up and alert the next morning. We are continuing the Rimadyl along with the Gabapentin. Perhaps more vets should look at Gabapentin for the relief of some of the symptoms of canine dementia and arthritis due to aging. This drug has been life altering in a positive way for my precious 9 year old greyhound, Jack.
Date published: 2013-10-08
  • y_2018, m_1, d_11, h_9
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.3
  • cp_1, bvpage1
  • co_hasreviews, tv_1, tr_9
  • loc_en_US, sid_prod11172, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_1800petmeds
Q&A

My Corgi is 27lb and his vet prescribed him 200mg of Gabapentin every 8 to 12 hours. I read this websites and many others, and this dosage seems much higher than what's recommended. What do you think?

Asked by: TeamJackie
The recommended dose of gabapentin is 1.4 mg per pound once a day for pain and 4.5 mg-13.5 mg per pound every 8-12 hours for seizures. Doses may vary considerably depending on the pet's condition and other factors. Consult your veterinarian with your concern regarding your pet's dose.
Answered by: Lisa M
Date published: 2017-12-31

I just noticedGabapentin my 10 lb chi takes. Stupidly I NEVER looked. It's 100 mg I'm flipping out. No wonder she gets tremors. How do I wean her off?? Please help, I can't believe this. It's for chronic pain.

Asked by: mommy
Thank you for your question. You will need to slowly taper the medication to prevent your pet from experiencing withdrawal symptoms. The specifics of the taper will depend on her current dosage and the amount of time she's been taking it. Please consult your veterinarian for guidance on how to taper your dog off the medication.
Answered by: Adriane
Date published: 2017-12-13

Does Gabapentin come in chewable form. We are using a capsule form and finding it hard to get it down.

Asked by: Kathy
We use the peanut butter flavor Pill Pockets and they work great!
Answered by: Aunt BeBe
Date published: 2017-12-10

Why is this used for dog incontinence

Asked by: Capp
Gabapentin is a medication for the treatment of seizures. It is also used to help with chronic pain in dogs. There is no indication for incontinence in the veterinary drug handbook. Consult your veterinarian for more information.
Answered by: Lisa M
Date published: 2017-12-09

My cat was prescribed this drug for pain associated with kidney problems. I am now reading that it says make sure to talk to your vet if your pet has kidney disease. Takes only .2 ml twice a day. Is this a concern?

Asked by: DarDar
Thank you for your question. Gabapentin is a prescription medication for the treatment of seizures. It is also used to help with chronic pain. The medicaiton label warns simply to use Gabapentin with caution in pets with kidney disease. If the vet that prescribed the medicaition also diagnosed your pet with Kidney disease they should be aware of this caution. However for your peace of mind we recommend contacting your vet and discussing your concerns with them directly.
Answered by: Crystal PetMed Pro
Date published: 2017-11-10

My dog is on 50mg twice a day. Can these capsules be divided? Do they open or split?

Asked by: Holly
Gabapentin capsules can be opened to administer half the content. Your veterinarian will determine if this method of administration is appropriate for your pet.
Answered by: Lisa M
Date published: 2017-12-09

Now that this medication is narcotic can I still get it

Asked by: Ness
Yes, we can fill your gabapentin order as long as there is a valid prescription from a licensed veterinarian.
Answered by: Lisa M
Date published: 2017-11-10

How long does gabapentin take to start decreasing seizure activity. My dog has been having shivers like he's cold, sometimes barely visible, and the vet put him on this med. Yes it sedated him but there' no impact on the frequency or severity after 2 days

Asked by: DaniB3
Gabapentin may reduce the number of seizures and the time between seizures in dogs. Some patients may see improvement within 24 hours. Like humans, however, response to gabapentin therapy may vary widely. Consult your veterinarian regarding your concern for your pet.
Answered by: Lisa M
Date published: 2017-10-03
  • y_2018, m_1, d_11, h_9CST
  • bvseo_bulk, prod_bvqa, vn_bulk_2.0.3
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_77
  • loc_en_US, sid_prod11172, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_1800petmeds
Get 10% OFF Now Offer
Close
Live Chat Share Website Feedback