3. Having dry and itchy skin
Healthy kidneys do tremendous work by removing waste and extra fluid from the blood, helping produce red blood cells, and maintaining the proper amount of minerals in your body. Itchy and dry skin signal the failure of kidneys to maintain the right balance of minerals and nutrients which can result in bone and kidney disease.
Warning: If you have dry and itchy skin, try to stay more hydrated. Remember, before taking any medication for itching consult your doctor. Certain medications have ingredients that potentially could damage your kidney function even more.
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