Dogs are 3, 6, and 9 years old and are very prone to sudden changes in temperament. It is not a rumor. The owner must solve it properly.

Pet 8:26am, 1 August 2025 118

I have checked a lot of materials recently, because I think my own dog's temperament has changed recently. I have raised a golden retriever, from childhood to adulthood, and now I am 86 kilograms, 5 and a half years old. It is not considered to be a matter of saying that a shit and a urine involves it.

Therefore, there has been a slight change in temperament. I can still feel that the dog was very gentle before, so that he would never go west. These are areas that I am very proud of. However, since recently, the dog seems to have some more thoughts about everything and become more and more persistent.

After checking the materials in many ways, I found that most dogs have a lot of temperament when they are 3, 6, and 9 years old.

At the age of 3, the temperament changes are often manic

All dogs' temperaments change at the age of 2 and a half to 3 years old. This is due to the complete growth and maturity of the human body. In the bloodline of the dog, breeding the next generation is a very critical matter, but most shovelers do not easily let pet dogs breed the next generation.

2 and a half years old to 3 years old is the most abundant metabolic link of dogs with female and male estrogen. If the dog loses and releases it at this time, both male and female dogs will cause a manic mentality and even cause death.

But according to the editor's understanding, most dogs are only slightly manic, and only a small part of them are dead, and the manic mentality will dissipate as the male and male estrogen fades.

If your dog's temperament suddenly changes when he is around 3 years old, there is no need to be anxious, because this sudden change in temperament is not permanent, and it will always last for a while.

The solution is very simple. If you are determined to let the dog have a puppy, you need it to breed it. If you are unintentionally, you will give the dog a lot of fitness exercises and recreate its vitality. If the estrogen and estrogen dissipate, the dog will become smart again.

6 years old, the change of temperament is more persistent and ignorant

Many shovelers feel that their dog is not as smart as before, and even feel that the dog's temperament has changed. I don't think so. A dog has to be kept for more than 10 years. The owner's passion for raising pets is the loudest when the dog first entered the house. Before the dog is 1 year old, the owner will undoubtedly train the dogs with various professional skills. Therefore, the dogs at this time have a good obedience.

However, as one person and a dog follow the food, clothing, housing and transportation, the owner's training for the dog will fall. If the dog falls for a long time, the dog's obedience will decrease, so the owner feels that his dog is not as smart as before.

And as the dog gets older, the dog will become smarter. If the obedience training falls, the dog will have its own opinions on things, so the owner will feel that the dog is persistent and ignorant.

The sudden change in the temperament of a dog at a age of 6 is not permanent. It can be changed but can not be changed.

If you want your dog to be smart again, you can take some time to conduct obedience training for it, such as sitting, waving, etc., and training for some more time, and the dog will return to the front. Perhaps, you can also keep the dog in its current state. The dog's temperament changes when the dog's temperament is 9 years old, and the owner has to pay attention to it. Due to the sudden change in the temperament of the dogs in the elderly, some dogs have a lot of changes in their temperament due to physical discomfort, but this is only part of it.

Most elderly dogs have changed their temperaments. Because dogs are old-fashioned, they rely on their relatives to be doting and rely on their age to become more personalized in some things, such as persistence, not wanting to listen to their owner's advice, and what they have to do, etc. These are all very easy for elderly dogs to cause.

The change in the temperament of the elderly dog cannot be changed. It is already 9 years old. What if you can do it? There is no other way except to spoil it! But most elderly people have a fun change in their dog temperament. They become persistent and like to argue with their owners. I think I think this is the happiness of quarrel with their dogs.

Therefore, if there is no external stimulation in daily life, such as abandonment, domestic violence, illness, etc., the dog's temperament changes, and the owners don't have to worry too much. The dogs are the same as humans and age, and their emotions, temperament, and physiology all rise and fall. The owners only need to use appropriate solutions according to their age.

But if the dog is old and causes a change in temperament, the owners must check it more, because dogs who are old after all, it is very easy for humans to have problems.