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».
The hangover occurs eight to 16 hours after drinking moderate to high amounts of alcohol, after all that alcohol is out of the bloodstream. The key symptoms of a hangover include headache (usually a throbbing headache), nausea and diarrhea, extreme thirst and dehydration, and excessive fatigue.he key symptoms of a hangover include headache (usually a throbbing headache), nausea and diarrhea, extreme thirst and dehydration, and excessive fatigue.