Some people may have an incidental finding of severe kidney disease and elevated creatinine on routine blood work without having any symptoms. In others, depending on the cause of the problem, different symptoms of kidney failure may be present including: feeling dehydrated, fatigue, swelling , shortness of breath, confusion, or
#6: Kale. Although kale is still a fairly unknown superfood, the nutritional and health benefits of kale are well documented. The beautiful green leaves of kale are chock-full of vitamins and other phytochemicals that have been shown to alleviate symptoms associated with rheumatoid arthritis.
Green, leafy vegetables are also loaded with vitamins A and K (just one cup of kale has more than 684 percent of your recommended daily serving!), which help fight inflammation and keep bones strong. Reap the benefits of these brain foods with a Mango Walnut Spinach Salad or Kale Chips.