@borwin98 for some people simple sugars cause inflammation.
"Excess added sugars, especially refined ones like fructose, sucrose, and glucose (often in sodas, sweets, processed foods), drive inflammation by spiking blood sugar, increasing insulin, raising cytokines, promoting Advanced Glycation End Products (AGEs), and contributing to obesity, all triggering the immune system and worsening chronic inflammation linked to diseases like arthritis and diabetes. "
Farmed fish and certain sugars aggravate my arthritis for sure. I notice it now at almost 69. The aging process made me notice these things more, I suppose! (maybe I eat less of these things and when I do, its noticable!)