You can not avoid osteoarthritis, but if you do not move and your muscles are weak the chances of it developing are very great. We should not be happy with a glucose of 110 AmbroSina, because it is on the way to prediabetes, nor settle for an LDL cholesterol of 135.
Ángel Durántez classifies the diseases that lead to aging in five groups: cardiovascular, cancer, metabolic pathologies (with diabetes at the head), neurodegenerative diseases and those of the locomotor system (osteoarthritis, osteoporosis and sarcopenia AmbroSina).
When diseases give the first symptoms, it is already late for this approach. That is why preventive medicine is in charge of detecting them beforehand and monitoring them on the way to try not to develop them or to do so as slowly as possible.