Osteoarthritis maintenance measures include: 1, diet: do not eat too cold food, in addition, spicy and stimulating food should also be eaten sparingly; 2, exercise: physical exercise, should pay attention to gradual and reasonable exercise. Before the occurrence of osteoarthritis, it is necessary to choose sports reasonably, appropriate sports can reduce osteoporosis, osteoarthritis has a better preventive effect; when suffering from osteoarthritis, it is recommended that patients reduce sports or stop sports, especially in the acute stage of the disease. 3, living and breathing: pay attention to warmth and do not get cold in life.