1. Due to the unstable genetics of Bernese Mountain, the incidence of heartworm is extremely high, making it difficult to raise.

2. Bernese Mountain only begins to mature after it is 1 year old, and the training process is quite tiring.

3. Bernese Mountain dogs are very energetic and need to spend a lot of time walking them. Being at home for a long time will affect the physical and mental health of Bernese Mountain dogs.

Notes on raising Bernese Mountain:

1. Bernese Mountain has a relatively large amount of exercise. If it is kept in a cage for a long time, it will affect the development of its skeleton. . So you should take it out for walks frequently, and it is best to have other dogs to play with it.

2. In addition to feeding dog food to Bernese Mountain, it can also be paired with some lean mutton, beef, fresh vegetables, etc. with less fat content. In addition, vitamins, calcium powder and other nutrients can be added to its grain.

3. Bernese Mountain is not suitable for long-term exposure to the sun. If it is exposed to the sun for a long time, its hair will become ugly, but do not cut its hair. Its hair is used to resist UV.