The internal organs of dogs mainly include the heart, lungs, kidneys, pancreas and digestive tract.
heart
The heart is one of the main internal organs. It is the source of blood flow and an essential power organ of the circulatory system.
The heart of a healthy dog beats rhythmically. The strength of the pulse, fast and slow change is the most intuitive performance of the heart rhythm, generally speaking, the pulse is strong and has a sense of rhythm, which is the characteristics of a healthy dog.
The pulse frequency and function of the heart can be checked by auscultation and electrocardiogram. The heart rhythm of dogs with myocarditis is abnormal, but the incidence of myocarditis is not high, and it is common in dogs (especially puppies) with parvovirus disease.
lung
The lung is the main place for gas exchange and is the most important respiratory organ. The status of lung function can be determined by auscultation, routine blood tests and blood analysis. The lungs are most susceptible to bronchitis and pneumonia, especially when the temperature drops suddenly. If the dog with a short nose is not immunized, the puppy is susceptible to canine warm fever, infectious bronchitis and parainfluenza.
liver
The main function of the liver is to produce bile to help digest fat, as well as metabolic, detoxification, hematopoietic and defense functions.
The liver of healthy dogs is characterized by normal bile secretion, and if bile secretion is abnormal, it may suffer from some disease. If there are symptoms such as poor spirit, eating less but drinking more water, there must be a problem with the liver, and it should be checked as soon as possible.
