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What happens if your dog is neutered?

2025-12-16 20:03:37 pet

What happens if your dog is neutered? Comprehensive analysis of the pros, cons and precautions of sterilization

In recent years, pet neutering has become a hot topic among pet-raising families. Whether for pet population control or for the health of your pets, neutering is a common choice. This article will provide you with a comprehensive analysis of the pros and cons of dog neutering, surgical precautions, and postoperative care.

1. Common reasons for neutering dogs

What happens if your dog is neutered?

Neutering (often referred to as castration in male dogs and ovariohysterectomy in female dogs) is a common procedure recommended by veterinarians. Here are the main reasons why owners choose to spay or neuter their dogs:

ReasonDescription
control reproductionAvoid accidental breeding and reduce the number of stray animals
health benefitsReduce the risk of reproductive system diseases, such as pyometra in female dogs, testicular cancer in male dogs, etc.
behavior improvementReduce behavioral problems such as territorial marking, aggression, and estrus anxiety
Extend lifeResearch shows that neutered dogs live 1-2 years longer on average than unneutered dogs

2. The impact of neutering surgery on dogs

The impact of neutering surgery on dogs is multi-faceted, with both positive aspects and potential problems that need to be paid attention to.

Impact typepositive impactpotential problems
Physiological aspectsEliminate the risk of reproductive system diseasesMay increase risk of obesity
Behavioral aspectsReduce estrus-related behavioral problemsIndividual dogs may experience personality changes
HealthReduce risk of certain cancersMay increase risk of certain orthopedic diseases

3. The best time for sterilization surgery

The choice of neutering time has a great impact on the health of dogs. Dogs of different breeds and genders may have different optimal neutering times.

dog typeRecommended sterilization timeThings to note
Small dog (female)6-9 monthsIt is recommended to do this before the first heat
Large dog (male)12-18 monthsWaiting for bone to mature
working dog/sporting dog18-24 monthsEnsure adequate musculoskeletal development

4. Preoperative preparation for sterilization surgery

To ensure that the surgery proceeds safely and smoothly, the owner needs to make the following preparations:

1. Preoperative physical examination: Make sure the dog is in good health and suitable for surgery

2. Fasting and water fasting: Usually fasting for 8-12 hours before surgery and water fasting for 2 hours

3. Prepare a comfortable rest area: you need a quiet recovery environment after surgery

4. Prepare the Elizabethan Circle: Prevent licking of wounds

5. Fully communicate with your veterinarian: Understand surgical risks and post-operative care

5. Key points of postoperative care

After spay/neuter surgery, good care is crucial to your dog's recovery.

time stageNursing focusThings to note
24 hours after surgeryClose observation and restricted activitiesPay attention to anesthesia reactions and bleeding
1-3 daysWound care, taking medicine on timeAvoid licking wounds and keep them dry
7-10 daysGradual resumption of activitiesAvoid strenuous exercise to prevent wound dehiscence
2 weeks laterReview suture removalMake sure the wound is completely healed

6. Answers to frequently asked questions after sterilization

Q: Will dogs gain weight after neutering?

A: Metabolism will decrease by about 20-25% after sterilization, and there is indeed a risk of obesity. But it can be completely avoided by properly controlling your diet and increasing your physical activity.

Q: Will neutering affect the dog’s personality?

A: Neutering mainly affects behaviors related to sex hormones, such as marking, estrus, etc. The basic personality will not change, and some dogs may become more docile.

Q: Will female dogs still have their period after being neutered?

A: No. A complete sterilization surgery (ovariohysterectomy) will completely eliminate the estrous cycle.

7. Cost reference for sterilization surgery

The cost of neutering varies by region, hospital level and dog size. The following is a reference price:

Dog sizeMale dog price rangeFemale dog price range
small dog(<10kg)500-800 yuan800-1200 yuan
Medium-sized dogs (10-20kg)800-1200 yuan1200-1800 yuan
Large dogs (>20kg)1200-2000 yuan1800-3000 yuan

Conclusion

Spaying or neutering is a decision that requires careful consideration. Although neutering can bring many health benefits to dogs, each dog's situation is different. It is recommended to make the most suitable choice based on the dog's age, breed, health status and other factors after full communication with a professional veterinarian. Regardless of whether the dog is neutered or not, the most important thing is to give the dog enough care and scientific maintenance.

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