Pneumonia in dogs will not heal on its own and needs timely treatment, otherwise the condition will worsen and lead to death. The cure rate of dog pneumonia is relatively high. If the symptoms are not serious, the dog can be fed some related treatment drugs. If the symptoms are serious, it needs to be taken to the hospital for examination and treatment. During the period of illness, the dog should be given more nutritional supplements to improve its physical condition, and should be ventilated frequently to maintain indoor air circulation.