Numerous dogs experience arthritis as they advance in age. This medical condition is characterised by excruciating pain in the joints. Also, these areas are often inflamed, causing problems in canine mobility. If your animal has started showing signs of arthritis, you should think about providing nutritional supplements. These products have beneficial compounds such as omega-3 oils, antioxidants and glucosamine which lubricate the diseased joints. If the condition is severe, you must be more aggressive in your approach for easing the discomfort in your dog.