Gabapentin Capsules
Gabapentin Capsules
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At a Glance
Medication is administered to both cats and dogs
Ingredient Gabapentin treats pain or seizures associated with cancer and arthritis
Capsules are taken orally one to three times a day whether for seizures or pain
Available are Gabapentin 100 mg or Gabapentin 300 mg per capsule

Gabapentin Capsules

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At a Glance
Medication is administered to both cats and dogs
Ingredient Gabapentin treats pain or seizures associated with cancer and arthritis
Capsules are taken orally one to three times a day whether for seizures or pain
Available are Gabapentin 100 mg or Gabapentin 300 mg per capsule

Ultimate Guide to Gabapentin Capsules

Meet the Pet Pain Reliever and Anticonsulvant: Gabapentin Capsules!

Gabapentin Capsules are veterinarian prescribed cat and dog medication that protects your pets from seizures and pain due to cancer, arthritis, or other sensitivities. Gabapentin for pets is administered one to three times daily. Gabapentin medication guarantees treatment and prevention of pain and convulsions that your pet experiences.

How do Gabapentin Capsules work?

Gabapentin is the generic form of the brand Neurontin and is the lone active ingredient within these veterinary capsules. The ingredient Gabapentin is considered a cocktail of other anticonvulsant medications'' that aids pets that live with epilepsy.

The anticonvulsant alters brain electric activity by stabilizing the release and action of a chief inhibitory neurotransmitter GABA (gamma-Aminobutyric acid), which regulates the nervous impulses that are a major cause of seizures. The capsules also control chronic pain from injury by enhancing the electrical activity of the pet's brain.

How are Gabapentin capsules administered?

Gabapentin pills are administered orally to both cats and dogs but with different doses. Below are general Gabapentin doses differently between dogs and cats, however, PLEASE listen to your veterinarian's recommended and specific directions according to the pet's species, size, age, breed, and weight:

Gabapentin dosage for dogs: Dogs and puppies in all weights are given 4.5 - 13.5 mg per pound every 8 to 12 hours for seizures. For pain, dogs and puppies in all weights are administered 1.4 mg per pound once a day.

Gabapentin for cats' dosage: Cats and kittens in all weights are given 2.3 mg per pound three times daily for seizures. For pain, cats and kittens in all weights are administered 1.4 mg per pound once a day.

What mg does Gabapentin come in: Available are Gabapentin 100 mg or Gabapentin 300 mg per capsule.

What are the precautions of which you should be aware?

Gabapentin is designed specifically for humans so veterinary use must be monitored thoroughly, including a possibly reduced dosage.

Gabapentin should NOT be taken:

  • Pets that are allergic to the active ingredient
  • Pets that are pregnant, lactating, or nursing
  • Pets with kidney disease
  • With antacids (can be taken two hours after Gabapentin is orally administered)

Consult your veterinarian about potentially negative Gabapentin drug interactions with certain narcotics or other drugs.

What are the potential side effects of which you should be aware?

Gabapentin's most common adverse reactions reported are vomiting, lethargy, decreased activity, itching, decreased appetite, swelling of the limbs, ataxia, and diarrhea. Other dog allergic sensitivities could demonstrate difficulty breathing, swelling of facial areas, or hives.

If any of the above serious side effects occur, discontinue Gabapentin and seek emergency veterinary medical attention!
Frequently Asked Questions
  1. What is the difference between Gabapentin for dogs and Gabapentin for cats?

    The medication and active ingredient work the same for both dogs and cats - chronic pain relief associated with illness, anti epilepsy treatment, and helps with anxiety management.

  2. What is Gabapentin, what is Gabapentin used for, and what does Gabapentin do?

    Gabapentin is an inhibitory neurotransmitter that affects the calcium channels in the nervous system, and ultimately alleviates the severity and presence of pain in pets. Gabapentin for dogs' pain and cats' pain suffers from arthritis, cancer, hyperalgesia, or allodynia. It helps manage pets' anxiety and is an antiepileptic drug.

  3. How long does it take for Gabapentin to work with pets?

    Gabapentin takes maximum effect in about one to two hours, with some effects occurring within the first 20 to 30 minutes after oral dosing.

  4. What is the Gabapentin maximum dose for pets?

    Keep to your veterinarian's directions, especially proper use or dosage, though the general dosages are written above. Overdose would cause increased drowsiness, CNS depression, and ataxia in pets. Monitor your pet after dosing.

  5. What does Gabapentin look like?

    Different capsules can be scored, coated, and be colored white, yellow, and orange.

  6. Is Gabapentin Capsules for kittens or puppies?

    Doctors of Veterinary Medicine use slighter smaller concentrations of Gabapentin for kittens and puppies that need pain relief with less sedation. The medication is tolerated by most kittens and needs strict supervision for puppies.

Concluding Thoughts

The most important thing that you should know about Gabapentin Capsules is its multiple usages as an antiepileptic drug, anxiety manager, and chronic pain controller for your dogs or cats.

DISCLAIMER: Law restricts Gabapentin Capsules only on order or prescription of a licensed veterinarian for the best pet health care advice. Ask your veterinarian or consult with one of our pet care specialists at 1-800-844-1427. This informative article is not meant to substitute for the diagnosis, treatment, and professional advice from your veterinarian or other qualified professionals regarding a medical condition. Ask your veterinarian if this is a suitable product for your pet and your home.

  • Epilepsy & Neural Health Pharmacy
  • Arthritis & Pain Pharmacy
  • Mature Adult Life Stage
  • Senior Life Stage
  • Adult Life Stage
  • Oral Application
  • Cat Pet Type
  • Dog Pet Type


Should not be used in animals allergic to it. Do not use in pregnant or nursing animals. Use with caution in animals 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.

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 and cats 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 the animal.

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

Dogs/Puppies (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

Cats/Kittens (All weights):

For seizures: 2.3 mg per pound 3 times a day
For pain: 1.4 mg per pound once a day

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

Option UPC/SKU
100 mg per Capsule 353746101013

How to Order Prescriptions Online

1. Find the Right Product

Make sure it matches your pets prescription. Donโ€™t forget to compare the dosage for pills/capsules!

2. Add to Cart

Just like any other online store. Make sure the quantity matches whatโ€™s been prescribed by your vetinarian.

3. Tell Us About Your Pet and Vet

Answer some questions during checkout and weโ€™ll contact your vet and verify the prescription for you. You can also mail us the written prescription.

4. Thatโ€™s It!

If the prescription has any refills, processing your future orders for that medication can be expedited.

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