Disability Tax Credit - Canada Revenue Agency

The Disability amount is a non-refundable tax credit that a person with a severe and prolonged impairment in physical or mental functions can claim to reduce the amount of income tax he or she has to pay in a year.

Website:  http://www.cra-arc.gc.ca/tx/ndvdls/tpcs/ncm-tx/rtrn/cmpltng/ddctns/lns300-350/316/menu-eng.html

For more information, call 1-866-741-0127 7:00 am-4:00 pm Ottawa time.