Bloating that lasts three weeks or more could be a sign of cancer. It’s probably nothing serious, but finding cancer early makes it more treatable.

Your NHS is here to see you, safely. https://t.co/hivbfrsuIl

#HelpUsHelpYou https://t.co/mlW4En7skU

from http://twitter.com/NHSuk/status/1341749931745431553