A thirty-five-year-old male has been an insulin-dependent diabetic for five years and now is unable to urinate. Which of the following would you most likely suspect?
A. Atherosclerosis
B. Diabetic nephropathy
C. Autonomic neuropathy
D. Somatic neuropathy
Answer: C. Autonomic neuropathy
Autonomic neuropathy (also known as Diabetic Autonomic Neuropathy) affects the autonomic nerves, which control the bladder, intestinal tract, and genitals, among other organs. Paralysis of the bladder is a common symptom of this type of neuropathy.
Option A: Atherosclerosis, or hardening of the arteries, is a condition in which plaque builds up inside the arteries. Plaque is made of cholesterol, fatty substances, cellular waste products, calcium and fibrin (a clotting material in the blood).
Option B: Diabetic nephropathy (DN) is typically defined by macroalbuminuria—that is, a urinary albumin excretion of more than 300 mg in a 24-hour collection—or macroalbuminuria and abnormal renal function as represented by an abnormality in serum creatinine, calculated creatinine clearance, or glomerular filtration rate (GFR). Clinically, diabetic nephropathy is characterized by a progressive increase in proteinuria and decline in GFR, hypertension, and a high risk of cardiovascular morbidity and mortality.
Option D: Somatic neuropathy affects the whole body and presents with diverse clinical pictures, most common is the development of diabetic foot followed by diabetic ulceration and possible amputation.
A. Atherosclerosis
B. Diabetic nephropathy
C. Autonomic neuropathy
D. Somatic neuropathy
Answer: C. Autonomic neuropathy
Autonomic neuropathy (also known as Diabetic Autonomic Neuropathy) affects the autonomic nerves, which control the bladder, intestinal tract, and genitals, among other organs. Paralysis of the bladder is a common symptom of this type of neuropathy.
Option A: Atherosclerosis, or hardening of the arteries, is a condition in which plaque builds up inside the arteries. Plaque is made of cholesterol, fatty substances, cellular waste products, calcium and fibrin (a clotting material in the blood).
Option B: Diabetic nephropathy (DN) is typically defined by macroalbuminuria—that is, a urinary albumin excretion of more than 300 mg in a 24-hour collection—or macroalbuminuria and abnormal renal function as represented by an abnormality in serum creatinine, calculated creatinine clearance, or glomerular filtration rate (GFR). Clinically, diabetic nephropathy is characterized by a progressive increase in proteinuria and decline in GFR, hypertension, and a high risk of cardiovascular morbidity and mortality.
Option D: Somatic neuropathy affects the whole body and presents with diverse clinical pictures, most common is the development of diabetic foot followed by diabetic ulceration and possible amputation.
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