Click To See The 5 Worst Arthritis Foods > > > References: Adler A, Holub B. Effect of garlic and fish-oil supplementation on serum lipid and lipoprotein concentrations in hypercholesterolemic men.
In contrast, constriction of the efferent arteriole decreases blood flow out of the glomerulus, and this increases the glomerular hydrostatic pressure and leads to an increase in GFR. Both the afferent and efferent arterioles are regulated through hormones (and drugs that inhibit the hormones).he afferent arteriole is in red, and the efferent arteriole in blue. The glomerular filtration rate (GFR) depends on the pressure difference between the two, which affects the hydrostatic pressure at the glomerulus.
Increased blood pressure would increase glomerular filtration rate. The increased pressure would push with more of a force against the glomerular capillary walls. This increased pressure in the glomerulus causes more fluid to be pushed from the capillary to the proximal tubule of the kidney. Much like wash cloth over the end of a hose. If the hose is bearly turned on the pressure pushes just alittle water through the wash cloth.