Many are âNSAIDs,â or nonsteroidal anti-inflammatory drugs. They lower the level of chemicals called prostaglandins that are involved in inflammation. The result: less swelling and pain.
The list of signs and symptoms mentioned in various sources for Hangover includes the 11 symptoms listed below: 1  Headache. 2  Nausea. 3  Photophobia. Irritability.  Red 1  eyes. Indigestion. 2  Thirst. Noise sensitivity. 3  Fatigue. Difficulty concentrating.  Difficulty making 1  decisions. more information...Â».
1. Headache. Alcohol dilates the blood vessels in your brain, which can trigger a headache â one of the most common symptoms of a hangover. Dehydration also contributes to the throbbing type of headache that many people associate with hangovers.angovers: how your body is affected. A hangover is the unpleasant consequence of having overindulged or had âone too manyâ alcoholic drinks. Symptoms usually appear a few hours after stopping drinking, and may include: 1  headache; 2  nausea and vomiting; 3  diarrhoea; 4  disturbed sleep and fatigue; 5  anxiety and irritability;