The reasons why puppies tremble and have weakness in their hind legs:

1. Dogs have weak hind leg muscles due to calcium deficiency due to a long-term diet of a single diet or malnutrition. It is recommended to give your dog a reasonable diet, maintain a balanced nutritional intake, and feed it an appropriate amount of meat or bone meal, as well as substances that promote calcium absorption such as vitamins.

2. The dog’s hind legs are trembling and weak due to muscle strain, trauma, fracture or joint inflammation. It is recommended to take the dog to the hospital for treatment in time.

What to do if the puppy is trembling and has weakness in its hind legs:

1. When the dog’s legs are trembling and weak, first check the dog’s limbs and see if the dog There are broken skin and swelling on the soles of the feet. If the dog is stabbed by a sharp object, the thorn needs to be removed, and subsequent disinfection and medicine will be applied to speed up the wound healing. If the dog is swollen due to impact, you can give the dog medicine to promote blood circulation and remove blood stasis. Reduce outdoor activities during the recovery period of the dog. After recovery, the owner should pay attention to the chaotic places and not let the dog go too much.

2. If calcium deficiency causes weakness in the dog’s hind legs, it is recommended to give the dog a reasonable diet and maintain a balanced nutritional intake.

3. If the puppy has muscle strain, fracture or abdominal pain, severe pain can also cause trembling. It is recommended to take the puppy to the hospital for examination and treatment immediately.