some has put something on the land (home ground) where my aunty stays it was back in 2012.... we went to a guy to check and the guy told us that my aunty and uncle has been cursed that my aunty will become thin and my uncle will losses his memory and that did happen but this year. we went got them checked with doctors but doctors dont know whats wrong.......... back then my aunty(2012) weight more then 60kg and now it more like 30kg and my uncle has gone back to 20 years he only remembers what he did 20 years back not and not now so can help me in breaking this spell
have the doctors run more tests. try a cleansing and protection on the house and your aunt and uncle. its strange some random person cursed the land. if you know the person, ask them why. if you know, try to right what happened. sometimes if something is disturbed a curse can be unleashed. while you can't un-chop down a tree [for example] you could plant a new one.