Why do dogs need to be neutered?

Neutering is a surgical procedure in which a dog is castrated (males) or has its ovaries removed (females). Here are some generally accepted reasons why people choose to spay or neuter their dogs:

1. Controlling the population: There are a large number of homeless dogs around the world, and neutering can prevent the increase in the number of stray dogs. Neutering reduces the number of stray dogs, thereby reducing the burden on shelters and rescue agencies.

2. Promotes health: Spaying or neutering can reduce a dog’s risk of developing certain diseases related to the reproductive system. For example, female dogs no longer have problems such as uterine infections, ovarian cysts, and mammary tumors after neutering; male dogs have a reduced risk of prostate disease and testicular cancer after neutering.

3. Eliminate estrus behaviors: Unneutered dogs will exhibit breeding behaviors during estrus, including urine marking, attempts to escape, barking, and aggression toward other dogs. Neutering can reduce or eliminate these uncontrolled behaviors.

4. Reduce problems caused by sex hormones: Sex hormones can cause certain behavioral problems, such as picky eating, difficulty in training, aggressive tendencies, and escape tendencies. Neutering can reduce these problems and make the dog easier to manage and train.

It is important to note that spaying or neutering involves a surgical procedure on the dog and therefore carries certain risks and recovery period. Deciding whether to spay or neuter your dog should be a carefully considered decision, best made after discussing it with your veterinarian and obtaining professional advice. Every dog's situation is unique, so individual differences and health conditions need to be taken into account.

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