Why do puppies twitch while sleeping? Sudden sounds can frighten the puppy, and the puppy's fear can cause convulsions; the temperature drops and starts to get colder, which can also cause the puppy to suddenly twitch; the puppy's body Internal causes can also cause convulsions, such as when a puppy is deficient in calcium.

The influence of external factors can cause convulsions in dogs. For example, a sudden sound that scares a dog (firecrackers, piercing car horns, doorbells, horns, etc.) makes the dog feel frightened and frightened, which is one of the reasons for its stiffness and twitching.

Climate changes can also cause sudden convulsions in dogs. For example, when summer enters autumn and winter, the temperature will begin to drop and the entire environment will become colder and colder. If the dog is not prepared to keep warm from the cold in time, causing the dog to get cold, then the dog will convulse. It's like twitching when someone is cold.

Internal reasons in a dog’s body can also cause its body to have abnormal twitches. For example, when dogs are deficient in calcium, they are prone to convulsions. Calcium is a nutrient that maintains bone development and growth, and is an indispensable substance during the growth of dogs. Once there is a lack of calcium, the dog's bone development will be affected, and severe convulsions may occur.