I may be way off of the mark here...
... but have they had their thyroids checked? I know that obviously the over-eating and lack of exercise are enough to do it on their own but if they have started with an under active thyroid it would only snowball from there (even the lack of hygiene was ringing alarm bells with me).
I only ask because I started putting on weight without a change in diet, started falling asleep at random times, losing interest in myself and life. I have the autoimmune version, you have to ask for the specific test as most docs won't do it. Thyroid disease is hugely under-diagnosed in this country (believe me, I've done my research).
It usually runs in families and passes from Mother to Daughter (although blokes do get it too).
You obviously care enough to post this message so I thought I would mention it - worth looking into anyway.
(Chicken Little This signature has been left blank., Thu 26 Aug 2010, 18:35, 2 replies)

So, I posted a rant about you on the internet
and somebody responded with some medical advice. I love you.



Careful with the wording on that one…
( Ungersven would support SpankyHanky's patreon, Thu 26 Aug 2010, 19:17, closed)

Well
He has to say something to her either way if he wants her to live. I don't think there's any careful way to say it.
(Chicken Little This signature has been left blank., Thu 26 Aug 2010, 21:47, closed)

I, too, was diagnosed with Hashimoto's.
Assuming that's what you're talking about. *Puff*, 1 stone, 1 month.

BUT IT IS MANAGEABLE. Diet and exercise are all it takes. It took awhile, but the stone is gone. Sure, my cheese habits have gone out the window as I wait for a hot date with my endocrinologist and I spend most of my time hungry...

My sister has it, too. 22 stone, but she doesn't move unless it is to move the snack bucket to her mouth.

I'm 10 stone. Not to brag, 'cause I feel like shit and all. Tired, achy, forgetful and I can't cake the agony away.
(TheSnark oh, c'mon, like you didn't see me coming, Mon 30 Aug 2010, 20:52, closed)

Sorry to hear you have it too
Bummer isn't it. I agree it's managable but it has to be diagnosed and treated first. Also thyroxine doesn't work for everyone - there are alternatives but doctors don't offer them.
(Chicken Little This signature has been left blank., Tue 31 Aug 2010, 20:58, closed)