Benefits of sterilizing Teddy:

1. Prevent getting lost. Both male and female teddy dogs like to go out actively to find their partners, so they are very likely to get lost. Sterilization surgery can prevent them from getting lost.

2. Birth control reduces the possibility of suffering from reproductive system diseases.

3. Avoid going into heat to maintain emotional stability.

Disadvantages of sterilizing Teddy:

1. It is easy to become obese after sterilization.

2. Increase the sense of laziness. Neutering causes Teddy to lose some functions and lose interest in various things. He likes to lie down in his own one-third of an acre of land to sleep and play every day, and he doesn't even want to move.

3. Susceptible to Alzheimer's disease. Because reproductive hormones help protect the brain, the male Teddy's reproductive hormones will be greatly reduced after sterilization, thus weakening the protection of the brain. In the dog's old age, the chance of suffering from Alzheimer's disease is relatively high.