My sister has dementia and sadly is in a care home now since last August, her decline has been noticable. She is now so thin with weight loss, to say she is skeletal is an understatment but the home insists she is eating and drinking well. She also has severe choking moments, which are quite scary and you can see the fear in her eyes as she struggles to get her breath. We feel our concerns are not being addressed by the home, she still recognises her visitors as we make a point of asking who we are, and although she has trouble speaking she says our name. She now has a urinery infection and a chest infection, but as she is always in her room in bed, she cannot clear her chest. We are so concerned. Is it normal to lose so much weight? What can we do??? any advise would be appreciated.