Does Neutering a Male Cat Over 1 Year Old Have an Impact
Does neutering a male cat over 1 year old have an impact? The vast majority of veterinarians recommend owners neuter their cats to prevent unnecessary breeding and reduce the negative effects of reproduction, but does neutering a male cat over 1 year old have an impact?
1. Benefits of Neutering

Neutering a male cat over 1 year old can firstly prevent breeding, which helps reduce stray animals in society. Early neutering can prevent sexually transmitted diseases, lower the incidence of tuberculosis, sarcoma, and viral hepatitis, and reduce the cat’s aggression, ensuring household safety.
2. Impacts of Neutering
Early neutering may have some impact on the cat’s growth. The cat’s weight might increase, and growth may be slower. Neutered male cats are also more prone to cancer; however, this is very rare and can be avoided with proper nutrition and exercise.
3. Should It Be Done?
Neutering a male cat over 1 year old will have some effects, but these impacts are not obvious. Since neutering has many benefits, owners can still decide whether to neuter based on their judgment.
4. Summary
Neutering a male cat over 1 year old will have some impact, but the effect is not significant, and neutering has many benefits. Therefore, owners can decide whether to neuter based on their judgment. However, before making a decision, a comprehensive examination by a veterinarian should be done to ensure the cat’s health condition is good, and then decide whether to neuter.