Validity Of Wudhu (Sweat From Private Parts)
Yes. Because it usually involves feces
And If the rectal discharges are clear? Our traditionalist scholars (especially the Shafi’i school) state that, clear rectal discharges also invalidate the state of purity. https://islamqa.org/shafii/seekersguidance-shafii/236438/how-does-clear-rectal-discharge-affect-my-state-of-purity/