Strôc yw'r pedwerydd prif achos marwolaeth yng Nghymru ac mae'n gallu cael effaith hirdymor sylweddol ar oroeswyr strôc. Ar hyn o bryd, mae tua 70,000 o oroeswyr strôc yn byw yng Nghymru, ac amcangyfrifir bod 7,400 o bobl yn cael strôc bob blwyddyn.
Stroke is the fourth leading cause of death in Wales and can have a significant long-term impact on survivors of stroke. There are currently around 70,000 stroke survivors living in Wales, and an estimated 7,400 people experience a stroke each year.