How is Alzheimer's diagnosed?

My neice is 11. She was diagnosed with Chrohns but has all of the signs of suffering from anorexia.. Including being so obses...

I am susposed to be getting diagnosed with dyslexia And I dont really know how they figure it out like I heard they do a test...

Anyone diagnosed with this? My husband is stage 1 and going to be starting Chemo-therapy in about 2 weeks.

Can I still be pregnant if I have just been diagnosed with Cystitis?

This is just a random qustion for someone in medicine/psychology.

Okay. My boyfriend just got diagnosed with mono and he says I gave it to him? We have been dating for 2 months the 21st. So d...

I have recently been diagnosed with type 2 diabetes. I am wondering if there are any other diabetics out there that would ha...

I'm pretty sure I've got Cyclothymia - (the weaker version of Bi-polar syndrome), I can say this by refering to my daily life...

I take care of a lady with alzheimers. she cant rememebr how to do things like buckling her seatblelt, preparing a meal, matc...

So anyways I heard the term many times but what exactly does diagnosed mean? It must have something to do with having it right?