I have jars sussed, although I need to move from the kitchen to the sofa to do it. It I put the jar between my thighs, I can generally use my hand to undo the lid.
Although I get there in the end, it takes that much longer, as you can imagine. It'd be far easier if I could have my other arm back!
BEFORE YOU START: Please note that although I currently volunteer for both the Stroke Association and Age UK, the views expressed in this blog are strictly my own. I am not a spokesperson for either (or, indeed, for any) organisation, and I accept complete responsibility for the views expressed herein. As indicated by the domain name, I am based in the UK and the blog therefore has a UK bias - I've tried to use the Glossary to explain any ambiguous terms, but if you think there is anything I've missed, please message me.