Five myths about spay and neutering – debunked!

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August 16, 2026

Five myths about sterilization (spay and neutering) - debunked!

Over the years, we’ve heard many common misconceptions about sterilization, but the reality is very different. Sterilization is one of the kindest and most effective ways to improve the lives of street dogs, while also creating healthier and safer communities for people.

Here are some of the most common myths we hear.

Myth 1: Dogs should have one litter before being sterilized

The truth: There is no medical benefit to allowing a female dog to have a litter before she is spayed. In fact, sterilizing dogs before repeated pregnancies helps reduce health risks and prevents thousands of puppies from being born into lives of hunger, disease and suffering.

Myth 2: Spaying and neutering is cruel

The truth: Spay and neuter surgeries are carried out under general anaesthetic by trained veterinary professionals. Animals receive pain relief before, during and after surgery and are carefully monitored throughout their recovery.

The short-term discomfort of surgery prevents years of suffering caused by repeated pregnancies, competition for food, injury and disease.

Myth 3: Sterilization changes a dog's personality

The truth: Dogs remain the same loving, playful and loyal companions after surgery. Sterilization doesn't change who they are. It simply reduces hormone-driven behaviors such as roaming in search of mates, fighting and mating.

Myth 4: Sterilization will eliminate dogs completely

The truth: Sterilization is about improving welfare, stabilizing the population humanely, eliminating rabies, and gradually reducing unwanted, at-risk dogs from un-safe living circumstances.

As long as dogs suffer from injury and illness on the streets, spay and neuter remains the humane and scientific way of prolonging life and reducing death and suffering.

Myth 5: Vaccination is enough

The truth: Vaccination and sterilization work best together.

At Animal Aid, every dog undergoing sterilization is also vaccinated against rabies before returning to the community. Together, these programs improve animal welfare while protecting public health.

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