MRCP UK EXAMINATIONS

ABDOMINAL

RENAL REPLACEMENT THERAPY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following enters into the Bowman’s capsule, while the rest are left behind in the capillaries?
A
White blood cells
B
Red blood cells
C
Platelets
D
Plasma
Explanation: 

Detailed explanation-1: -Liquid and solutes of the blood must pass through multiple layers to move from the glomerular capillaries into Bowman’s space to ultimately become filtrate within the nephron’s lumen. Following the GBM, filtrate must pass through the epithelial layer of Bowman’s capsule, which is composed of podocytes.

Detailed explanation-2: -Final answer: The tuft of capillaries inside Bowman’s capsule is glomerulus.

Detailed explanation-3: -The glomerular capillary blood pressure causes filtration of blood through 3 layers, i.e., the endothelium of glomerular blood vessels, the epithelium of Bowman’s capsule and a basement membrane between these two layers.

There is 1 question to complete.