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.
Itâs a mean, green, heart-disease-fighting machine! Among its other health benefits, kale (one of our favorite superfoods) is especially good for heart health. The leafy green is a great source of a specific kind of fat (yes, fat!) called alpha-linolenic acid, an omega-3 fatty acid thatâs known to improve heart health.