Dogs sobbing like crying are caused by the following reasons:

1. Dogs may sob due to physical discomfort, such as respiratory infection, heart disease, liver disease, etc. In addition, physical pain such as dental problems, arthritis, or trauma may also cause your dog to whimper.

2. Dogs may cry because they are afraid or unsafe, such as when meeting strangers, Hearing noise or being in a noisy environment such as thunderstorms or fireworks. Emotional problems such as separation anxiety and maladaptation to new environments may also trigger sobbing behavior.