Visit https://sidibooks.ca/ / @medicinein3minutes519 / medicine3minutes for more videos Differentiating primary and secondary adrenal insufficiency: Synacthen test, ACTH levels, hyperpigmentation, dehydration, hyperkalemia, and hypoglycemia. Understand the key differences for accurate diagnosis. #AdrenalInsufficiency #Endocrinology #MedicalEducation #Cortisol #ACTH