The symptoms associated with a hangover, also known as alcohol intoxication, can vary from person to person depending on the amount of alcohol consumed and individual tolerance. Here are some common symptoms of a hangover:
1. Intoxication: A state of intoxication characterised by impaired coordination, difficulty walking or speaking, slowed reflexes, a feeling of disorientation and a loss of inhibition.
2. Headaches and nausea or even vomiting: Alcohol can cause severe headaches and nausea, often experienced the day after excessive drinking.
3. Fatigue and drowsiness: Alcohol has a depressant effect on the central nervous system, which can lead to a feeling of fatigue and an overwhelming urge to sleep.
4. Aches and muscle pain, particularly in the legs: Dehydration and electrolyte imbalance caused by alcohol can lead to diffuse or localised muscle pain, such as leg pain.
5. Memory problems: Alcohol can impair cognitive functions, particularly memory. It is common to experience fuzzy memories, memory lapses, or difficulty recalling what happened during the evening.
6. Decreased attention and concentration: Alcohol can affect the ability to concentrate and maintain focus. This can make mental or physical tasks more difficult to perform.
7. Mood changes and possible anxiety: Alcohol can cause mood swings, ranging from euphoria to irritability or depression. These mood swings can vary from person to person.
8. Increased heart rate: Alcohol dilates blood vessels, which can lead to an increased heart rate and a sensation of palpitations.


