Which Diagnostic Test Is Commonly Used to Assess Cortisol Levels in Patients Suspected of Having Cushing’s Syndrome

Mr. Santos, a 45-year-old Male, Presents with Weight Gain, Moon Face and Purple Striae on His Abdomen. He Complains of Easy Bruising and Muscle Weakness. His Blood Pressure Is Elevated and He Has Developed Glucose Intolerance. the Healthcare Provider Suspects Cushing’s Syndrome and Orders Diagnostic Tests