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.
More filtrate in the Bowman's space means there is a higher hydrostatic pressure in the Bowman's capsule. This, then, causes the glomerular filtration rate to decrease as higher hydrostatic pressure in the Bowman's space counteracts the hydrostatic pressure in the glomerulus that favors the filtration of blood.