Signs of a dog choking:

1. If it is completely blocked, it will fall to the ground, twitch, have difficulty breathing, etc.

2. If the obstruction is incomplete, the dog will have dry coughing and retching. If it is not serious, it will probably get better on its own.

3. Some dogs will become agitated when choked, walking around, accompanied by chest and abdominal twitching.

Solutions for dog choking:

1. If the thing is not blocked deeply, you can try to use your fingers or chopsticks to pinch it out directly.

2. If the food causes the dog to choke, the owner can give the dog water to help the food soften and slide to the stomach.

3. If the foreign object is large, the owner needs to put the dog's head down, hold up the two hind limbs, and pat the dog's back to help the dog expel the foreign object from the body.