The average dog sleeps for about 12 to 14 hours per 24-hour cycle. Thatâs just the beginning, though. Puppies, who expend a lot of energy exploring and learning may need as much as 18 to 20 hours.
Although individual differences exist, the list below can provide some common hunger symptoms: 1  Feeling of emptiness in stomach. 2  Gurgling, rumbling or growling in stomach. 3  Dizziness, faintness or light-headedness. 4  Headache. Irritability, easily agitated.  Lack of 1  concentration. Nausea.
Hunger Pains after eating. So lately after I eat I get hunger pains. It feels like I'm hungry, but I know I'm not. I think, if only my stomach would growl I would feel better. I do feel better when my stomach growls/rumbles. It feels like it almost relaxes. The pain is located above my bellybutton and below my rib cage.