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.
Kale is a good source of vitamin K. Digestion. Kale is high in fiber and water. Both of these help prevent constipation and promote regularity and a healthy digestive tract. It also contains B vitamins, and vitamin C, which promotes iron absorption. These are essential for the release of energy from food.