โ Answer: C) Significant ketosis and metabolic acidosis
Why?
DKA is characterized by ketosis and metabolic acidosis, while HHS typically has minimal ketosis despite more severe hyperglycemia.
๐ก Pearl: DKA = Ketones. HHS = Higher glucose.
#MedTwitter#MedicalEducation
๐ฉบ Bushraโs MedQuiz #18
Q: Which finding best distinguishes DKA from HHS?
A) Hyperglycemia
B) Dehydration
C) Significant ketosis and metabolic acidosis
D) Polyuria
โ Answer: C) Insulin
Why?
Type 1 Diabetes results from autoimmune destruction of pancreatic ฮฒ-cells, leading to absolute insulin deficiency.
๐ก Pearl: Type 1 DM = Absolute insulin deficiency; Type 2 DM = Insulin resistance with relative deficiency.
#MedTwitter
๐ฉบ Bushraโs MedQuiz #17
Q: Which hormone is completely absent or severely deficient in Type 1 Diabetes?
A) Glucagon
B) Cortisol
C) Insulin
D) Growth hormone
โ Answer: C) Diabetic nephropathy
Why?
Microvascular complications include retinopathy, nephropathy, and neuropathy.
๐ก Pearl: Diabetes causes both microvascular and macrovascular disease.
#MedTwitter#MedicalEducation
๐ฉบ Bushraโs MedQuiz #16
Q: Which diabetic complication is classified as a microvascular complication?
A) Stroke
B) Coronary artery disease
C) Diabetic nephropathy
D) Peripheral arterial disease