There are many reasons why a dog may suddenly be shaking. Here are some possible reasons:
Cold weather: If your dog is too cold outside, he may be shaking. It may help to let your dog rest in a warm area or put a coat on him.
Nervousness and Anxiety: When a dog is nervous, scared, or upset, he may tremble. This issue often requires providing a safe environment and emotional comfort, or considering consulting a veterinarian or behavioral specialist for better advice.
Illness or pain: Certain illnesses or injuries may cause your dog to tremble, so if your dog has been shaking To do so, it's a good idea to take it to the veterinarian for a checkup.
Hungry: If your dog is too hungry, he may also tremble. Make sure it gets enough food every day.
In general, if your dog suddenly starts shaking, observe his behavior and try to rule out any obvious causes of the shaking. If the problem persists, it's best to consult a veterinarian.