Nutrition Diet: Which food causes high blood urea?
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4 min read
High blood urea, also known as blood urea nitrogen (BUN), is a waste product from the liver's breakdown of protein. The kidneys are responsible for filtering this substance from the blood, but dietary choices significantly influence the urea load. A high intake of specific foods can increase urea production, placing a strain on the kidneys and potentially leading to elevated blood levels. Understanding which food causes high blood urea is a critical step toward protecting renal function and improving overall health.
