Published on Sep 20, 2021
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105. Facts for INICET
- The relaxation of the intestinal segment distal to the segment with the bolus of food during peristalsis is due to VIP (Vasocative Intestinal Polypeptide).
- Vibrio cholerae produces zonula occludens toxin which alters intestinal permeability resulting in rice water stools.
- The relationship between end diastolic volume and stroke volume is length tension relationship.
- Components involved in renal autoregulation include: Tubuloglomerular feedback, Mypgenic reflex and renin-angiotensin system.
- Formula for renal clearance of a substance (ex: urea) clearance is C = (U X V)/P where U = urine concentration of the substance in mg/mL; V = urine flow rate in ml/min; P = plasma concentration of substance in mg/mL.