The BUN (Blood Urea Nitrogen) test measures urea nitrogen levels in the blood, a waste product from protein breakdown. Since kidneys filter this waste, high levels can signal kidney issues or dehydration. The test helps diagnose and monitor kidney function, using a blood sample. Regular testing supports kidney health and treatment planning.
No patient preparation necessary.
Unit 01-15, 16-20, Ground Floor, Laguna Central Bldg., Paseo Outlets, Greenfield City, Tagaytay-Balibago Road, Sta. Rosa City, Laguna