[ghastmaster]

Get your gallbladder checked. Oil causes the gallbladder to squeeze bile. If you have instruction (stones/polyp), the obstruction causes inflammation.

That inflammation (chole ystitis) can cause a plethora of health issues.

Some oils trigger more output of bile than others. Do not consider all fat sources equal when it comes to bile production from the gallbladder.

I had gallbladder issues for many years, before classic signs appeared. I had cognitive decline, general discomfort, fatigue, rapid heart rate, secondary infections, and other non typical indicators that in retrospect were due to my gallbladder. Typical symptoms appeared very close to when I was able to identify the source. Unfortunately, if left untreated, it can rupture and kill a person, albeit rarely.

Either way, I wish you the best.

PS: In the USA you can get an ultrsound for $140. False positives and negatives do occur. Some people have no noticable pathologies, yet removal of the gallbladder alleviates gastro intestinal symptoms.