Neutering Your Pet – Dog Castration: A Guide for Pet Owners

Dog castration, also known as neutering, is one of the most common and impactful veterinary procedures available to pet owners. At Mobivet Veterinary Clinic in Nairobi, we perform safe, professional neutering at our fully equipped clinics in Kileleshwa and Redhill/Nyari, as well as through our home-visit service for eligible patients. This guide explains the benefits, procedure and aftercare to help you make an informed decision for your dog.

What Is Dog Castration?

Castration is the surgical removal of a male dog's testicles, resulting in a permanent reduction in testosterone levels. This simple but significant procedure reduces behaviours driven by hormones and prevents unwanted litters. It is important to note that male dogs can remain fertile for up to six weeks after surgery, so supervision and precaution during walks are essential during this period.

Health and Behaviour Benefits

The benefits of neutering extend far beyond population control. Castration reduces male dog aggression, urine marking and roaming in search of females. It eliminates the risk of testicular cancer, one of the most common cancers in intact male dogs, and significantly reduces the risk of prostate conditions, perianal tumours and hernias. Many owners also report calmer, more focused behaviour after neutering, as their dog is less distracted by the urge to mate.

Common Concerns About Neutering

One of the most frequently asked questions is whether castration causes weight gain. While hormonal changes can affect metabolism, weight gain after neutering is manageable with a vet-recommended diet and consistent daily exercise. Another concern is personality change. Castration does not drastically alter your dog's character; it mainly reduces hormone-driven behaviours such as mounting, aggression and escape attempts. Your dog will remain the same companion you know and love.

When Is the Best Time to Neuter?

Most dogs can be castrated from five to six months of age. Early neutering is often recommended if the dog is already showing unwanted behaviours or if there is an unspayed female in the household. Dogs with undescended testicles, known as cryptorchidism, should be neutered early to reduce the risk of testicular cancer and torsion. Your veterinarian will assess your dog's breed, size and health status to recommend the ideal timing.

What to Expect on the Day of Surgery

At Mobivet, we prioritise comfort and safety throughout the procedure. Pre-operative checks include a full health assessment to ensure your dog is fit for general anaesthesia. On the day, your dog will receive pain relief and mild sedation before the small surgical incision is made. Both testicles are removed through a single clean incision, which is then closed with absorbable stitches. Your dog will stay for overnight observation and pain management, and we will provide detailed aftercare instructions before you take them home.

Aftercare and Recovery

Recovery from dog castration is straightforward when instructions are followed carefully. Keep your dog strictly rested for ten to fourteen days, avoiding jumping, rough play and long walks. An Elizabethan collar, or cone, must be worn at all times to prevent licking or biting at the wound. A follow-up examination is scheduled three days after surgery, either at the clinic or through a home visit, to monitor healing. Full recovery is typically complete within two weeks, after which normal exercise and activity can be gradually reintroduced.

Why Choose Mobivet for Dog Castration?

Our experienced veterinary team in Nairobi combines surgical expertise with compassionate care. We use modern anaesthesia protocols, continuous monitoring and tailored pain management to keep your dog as comfortable as possible. Both our Kileleshwa and Redhill/Nyari clinics are fully equipped for routine surgical procedures, and our mobile vet service can perform pre-operative assessments and follow-up visits at your home. Clear pricing, honest advice and follow-up support are included with every procedure.

Dog castration is a proactive step toward responsible pet ownership. It supports your dog's long-term health, improves behaviour and contributes to reducing the number of unwanted litters and homeless animals in Nairobi. If you are considering neutering for your dog, contact Mobivet Veterinary Clinic today to book a consultation. Call or WhatsApp us to arrange an appointment at a time that suits you. We are here to help you make the best decision for your pet.