Hi My husband Mark is concerned about the severe tiredness he experiences after a meal. He finds he just cannot keep his eyes open and can sleep for up to an hour or more. He is 52 years old, has an active job on a building site so is tired anyway when he comes in and does usually have a nap then aswell. He would probably be classed as overweight but generally just in the stomach and face, however he has lost a bit of weight recently and is wondering whether his stomach has got smaller as bloating and fullness seem to be a problem as well after meals. He usually has a can of cider or two most evenings and often with the meal. Any suggestions? Thank you Sandra Lewis