when wanni zhang started feeling unwell during a trip to europe at age 20, she assumed she had food poisoning, or the kind of stomach bug people can get when travelling abroad. but her symptoms didn’t just persist long after she returned home — they grew progressively worse as she started her second year of university.
“i always felt sick, i had no energy, and i couldn’t leave the bathroom,” recalls zhang, who now lives in pickering, ont. finally, nearly four months after she first started feeling ill, a diagnostic procedure by a specialist revealed what was wrong. “the gastroenterologist told me, ‘you have ulcerative colitis,’” zhang recalls.
while it was a relief to get an answer, with next to no guidance from the diagnosing physician, it was years before zhang truly understood the nature of the disease, which can be managed, but not cured. “i didn’t realize how serious it was,” she says.
ulcerative colitis, which affects an estimated 104,000 canadians, is a form of inflammatory bowel disease (ibd). when someone has ibd, their immune system attacks the lining of the lower digestive tract. over time, this can lead to weight loss, anemia, and an increased risk of colon cancer. despite the enormous impact uc symptoms have on someone’s quality of life, typically friends and family can’t tell, since, as zhang says, “you look fine on the outside.”