Aortic valve stenosis is a dangerous heart valve disease with a high incidence, especially in the elderly. What causes aortic valve stenosis? How to vet? The following article will help you better understand this disease.

Muscle degeneration and muscle atrophy can cause many abnormalities that affect the health and quality of life of the patient. Therefore, you need to know the early signs of muscle degeneration and muscle atrophy to have early measures to change your lifestyle and intervene in treatment when necessary.