What does science tell us about this phenomenon?, What causes the typical symptoms of a hangover?
And the question is perhaps as old as hangovers themselves hangovers themselves: are there any real cures?
What is a Hangovers ?
It refers to a set of symptoms that occur as a result of excessive alcohol consumption of alcohol. Typical symptoms include fatigue, weakness, thirsthirst, headaches, muscle pain, nausea, upset stomach, dizziness nausea, stomach pain, dizziness, sensitivity to light and sound, and sensitivity to light and noise, anxiety, irritability, sweating and increased blood pressure. Hangovers can vary from person to person.
What causes the symptoms of a hangover?
Mild dehydration: Alcohol suppresses the release of vasopressin, a hormone produced by the brain that brain that sends signals to the kidneys, telling them to retain fluid. As a result, alcohol increases urination and excessive fluid loss. The resulting mild dehydration probably contributes to hangover symptoms such as thirst, fatigue and headache. thirst, fatigue and headaches.
Sleep disturbances: People may fall asleep more quickly after drinking alcohol, but their sleep is fragmented and they tend to wake up earlier. This contributes to fatigue, as well as loss of productivity.
Gastrointestinal irritation: Alcohol directly irritates the lining of the stomach and increases the release of acid, which can lead to nausea and stomach discomfort. This can lead to nausea and stomach discomfort.
Inflammation: Alcohol increases inflammation in the body. Inflammation contributes to Inflammation contributes to the discomfort people feel when they are sick, so it may also play a role in the symptoms of Inflammation contributes to the discomfort people feel when they are sick, so it may also play a role in hangover symptoms.
Exposure to acetaldehyde: The metabolism of alcohol, primarily by the liver, creates the molecule of acetaldehyde, a toxic by-product of short life, which contributes to inflammation of the liver, pancreas, brain, digestive tract and other organs.
Mini-withdrawal: When drinking, people may feel calmer, more relaxed and even euphoric, but the brain quickly adapts to these positive effects, trying to maintain balance. Therefore, when the restlessness subsides, people may feel more agitated and anxious than before drinking.
When is the hangover maximum and how long does it last?
Hangover symptoms peak when blood alcohol concentration in the body returns to a level close to zero. Symptoms can last 24 hours or more.
Are hangovers dangerous or just painful?
Hangovers can be both painful and dangerous. During a hangover, attention, taking decision-making and muscular coordination of a person can all be altered. Additionally, the ability to perform important tasks, such as driving, using machinery or caring for others, may be affected negatively.
Are there any solutions for a hangover?
Although many remedies to relieve hangovers wood are mentioned on the Internet and on social networks, none has scientifically proven its effectiveness. There's no magic potion to beat hangovers, and only the time can help. People have to wait for the body finishes eliminating the toxic by-products of the metabolism of alcohol, that it rehydrates, that the tissues irritated heal and that immunity and brain activity return to normal. There is no way to speed up brain recovery after the alcohol consumption: drinking coffee, taking a shower or drinking an alcoholic beverage on next morning won't cure a hangover. Some people take over-the-counter pain relievers (often paracetamol) before going in bed to minimize the effects of a hangover. It is important to recognize that the association alcohol and paracetamol can be toxic to the liver. Like alcohol, some painkillers over-the-counter, including aspirin and ibuprofen, can increase acid release and irritate the stomach lining. Use caution when using these medications before or after alcohol consumption.
To help relieve hangover symptoms, some people turn to electrolyte-rich energy drinks or other products, or even towards treatments intravenous (IV), for the purpose of treating electrolyte imbalance caused by increased urination and fluid loss resulting from alcohol consumption. The research did not reveal correlation between the extent of electrolyte disturbances and the severity of hangover episodes wood, or the impact of taking electrolytes on the severity of it. In most people, the body will quickly restore electrolyte balance once the effects of alcohol wear off. Finally, the only reliable cure for a hangover is to avoid having one by drinking so moderate or not at all.
