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Spay & Neuter

Spaying or neutering helps prevent health issues, unwanted litters, and certain behavioral challenges.

Spay & Neuter: Caring for Your Pet and Preventing Unplanned Litters
Spaying and neutering are among the most common—and most important—procedures we offer for dogs and cats. These safe, routine surgeries help prevent unwanted pregnancies while supporting your pet’s long-term health and behavior.

Whether you’ve just adopted a young puppy or kitten, or you're considering the procedure for an adult pet, spay and neuter services play a key role in responsible pet care.

What Is Spaying or Neutering?

  • Spaying refers to the surgical removal of the ovaries and uterus in female pets.

  • Neutering (also called castration) refers to the removal of the testicles in male pets.

Both procedures are performed under general anesthesia and are typically completed in a single day. Pets usually recover quickly, with most returning to normal activity within a few days.

Why It Matters

Spay and neuter procedures offer a wide range of benefits for both pets and pet parents:

Health Benefits:

  • Reduces the risk of certain cancers (mammary, uterine, testicular)

  • Eliminates the risk of life-threatening uterine infections (pyometra)

  • Can lead to a longer, healthier life

Behavioral Benefits:

  • Decreases hormone-driven behaviors like marking, roaming, and vocalizing

  • May reduce aggression or dominance behaviors in some pets

Community Benefits:

  • Helps prevent overpopulation and the strain on shelters and rescues

  • Reduces the number of homeless animals in the community

When Should My Pet Be Spayed or Neutered?

Most pets are spayed or neutered between 4 to 6 months of age, but timing can vary based on breed, size, and individual health. Your veterinarian will guide you on the ideal timing based on your pet’s needs.

What to Expect

  1. Pre-surgical exam and bloodwork to ensure your pet is healthy for anesthesia

  2. Safe anesthesia protocol tailored to your pet's size, age, and breed

  3. Surgical sterilization performed by an experienced veterinary team in a sterile environment

  4. Monitoring and pain control throughout the procedure and during recovery

  5. Discharge instructions and home care plan to help your pet heal comfortably

We also provide optional post-operative checkups to ensure the incision is healing properly and that your pet is back to their usual self.


Spaying or neutering is a simple procedure that leads to lifelong health and behavioral benefits. Our team is here to answer any questions and support you every step of the way—from the first exam through full recovery.

🐾 Looking to keep your pet healthy and happy? Visit us—we’re here to support every step of the way.

FAQs

There is no question too big or too small for our veterinary team.

East Longmeadow Animal Hospital advises the following common vaccinations your pet will receive from the time they are a puppy or kitten and when they are an adult animal. Core Vaccines: Rabies (Canines and Felines) (by Mass. state law) Canine Parvovirus (Canines only) Canine Hepatitis (Canines only) Feline Calicivirus (Felines only) Feline Rhitnotracheitis (Felines only) Lifestyle Vaccines: Lepto Bordetella Influenza

Euthanasia is an option considered for a pet when recovery or a comfortable existence is highly unlikely. If you are considering euthanasia for your pet, please schedule an appointment so our staff at East Longmeadow Animal Hospital can evaluate your pet and provide you with the medical treatment options available.

Euthanasia is an injection of an anesthetic overdose into a vein of your pet which causes them to pass away quickly and painlessly. We also offer End-of-Life & Euthanasia services here at East Longmeadow Animal Hospital.

East Longmeadow Animal Hospital advises that Kittens and puppies require vaccinations between 6-8 weeks, then 12 weeks, and 16 weeks. After that, your kitten and puppy should receive annual check-ups to receive routine care and rabies vaccinations by state law.

Rabies vaccine is required by Mass. state law. East Longmeadow Animal Hospital recommends cats receive rabies annually and canines every three years after their first initial rabies vaccines.

East Longmeadow Animal Hospital advised the following for neutering. Dogs: Typically dogs are neutered around six to nine months of age. If you have an adult dog, they can still be neutered. For canines, spay and neuter recommendations vary based on breed and size of the pet. Your vet will provide you with recommendations based on the individual patient during an exam. Cats: Kittens can be spayed or neutered as young as six months old. It is recommended that you spay or neuter your cat before they are five months old.