Please help! My husband is now down about 45 lbs-cannot eat. He is on a clinical trial.Don eats several bites of oatmeal with half a piece of toast in the morning. Lunch is up to half a bowl of campbells chicken noodle soup,and evening maybe a half sandwich blt. In between dream cycles maybe 7 red seedless grapes. He does take a centrum vitamin.Does anyone have some ideas or recipes on shakes we can make that is full of nutrition? Also, constipation is a horrible expereince,stool softeners,milk of magnesia,metamucil do not work :(Waiting anxiously for a reply,please help. Priscilla wife of don.