Dehydration occurs when fluid levels drop to less than normal. This is due to either reduced water intake or increased fluid loss. Overheating in hot weather, increased activity or a bout of vomiting or diarrhea can all result in fluid loss in cats.
Whole Grains. Start eating more whole grains, a fiber-rich food, to improve your joints. Fiber helps lower levels of a harmful substance known as c-reactive protein that leads to higher inflammation levels throughout the body, including the joints, according to the Arthritis Foundation.
There is some inflammation associated with osteoarthritis -- though not as much as with some other forms of arthritis. But a diet rich in fruits and vegetables is good for your health in so many ways. 3. Add Omega-3 Fatty Acids. Omega-3 fatty acids may help relieve joint pain and decrease morning stiffness.