Jess I have been trying to fatten my hubby up for 15 years now with no success, the cats, the kids are all doing well, but hubby is still stick thin, however since he started his new job he has gained 5 kgs in four months, mind you they have choccy biscuits everyday at work and he has been in hotels eating out on courses,other than that i have heard junk food does not necessarily do it, but it has in his case, now i just gotta make sure he does not keep putting on weight at six foot one and 75kgs he is just right now.

Get some books on the subject from the library perhaps, but a doctor should beable to tell him the right kind of foods to eat,good luck with your friend, oh how i wish i were in his shoes.