Explain how a low-salt diet would enable you to determine whether the high blood or the kidney damage came first.

Carbon monoxide binds to hemoglobin 230 to 270 times more strongly than oxygen does, which means less oxygen is being delivered to tissues. What would be the specific cause of death if too much hemoglobin became bound to carbon monoxide instead of oxygen?High blood pressure often is accompanied by kidney damage. In some people, the kidney damage is subsequent to the high blood pressure, but in others the kidney damage is what caused the high blood pressure. Explain how a low-salt diet would enable you to determine whether the high blood or the kidney damage came first.