the signs you've described can also be caused by hypo or hyper glycemia. have a doctor do some simple blood tests to make sure he doesn't have diabetes.
my husband sometimes seems drunk but says he hasn't had any alcohol. what else can cause slurred speech and droopy eyes? . when he gets like this he swears he isn't drunk but his speech is slurred his eyes are droopy or bloodshot and he is slightly unsteady. maybe he's just exhausted. he gets very little sleep probably 5 hours a night average. but i have this nagging doubt and it's really causing problems for us. could it be anything else? he's also very overweight and has high blood pressure (controlled by medication) and is on cholesterol-lowering medication and diuretics. thank you so much for the help.