When a puppy makes a clicking sound, there may be the following common situations:

1. There are hairs in the puppy’s esophagus, and small fish bones will appear if foreign objects such as fish bones stimulate the puppy’s esophagus. The sound of dogs clicking.

2. The dog's respiratory tract is infected, which causes an increase in tracheal secretions. The increase in secretions will also irritate the dog and make the dog make a coughing sound.

3. If your dog drinks and eats too quickly, it will also irritate the puppy’s esophagus and make the puppy cough.

How to treat respiratory infections in puppies:

1. Bacterial infection. If it is caused by catching a cold at night or the body is weakened, it will lead to respiratory bacterial infection. You can treat it with some drugs first.

2. Viral infections, such as canine distemper, parainfluenza, and respiratory symptoms caused by viruses are relatively stubborn and have mortality rates. It is recommended to take them to a pet hospital for correct guidance and treatment.