You arouse up in a fog . Head pounding . Stomach churching . The stale smell of last ’s night excess on your breath . You wonder , how long can this go on ? Well , according to this aesculapian case report , perhaps up to 4 weeks . In 2007 , doctor in Scotland reported the caseful of a man who experienced a concern and blurry vision for a calendar month after booze 60 – yes , 60 – pint of beer .

How long can a hangover last?

Around October 2006 , a 37 - year - sometime man show up up at the Southern General Hospital in Glasgow sound off of blurred eyesight and a sluggish headache that had n’t shifted in a calendar month . Their investigations could n’t nail where these mess about symptom were amount from : he did n’t have a top dog injury , he did n’t seem to have an transmission , and hisblood pressurewas normal .

The patient then bring out that he had recently go on a multi - dayalcoholbinge following a “ domestic crisis . ” He estimated that in just four twenty-four hour period he drank up to 60 pints of beer .

His doctors perform a CT CAT scan on his brainpower , which showed nothing strange . However , a spinal dab showed a significant build - up of pressure around the brain . roue tests then reveal that disclose high level of lupus anticoagulant , which the medico believed could be a sign of an machine - resistant trouble where his body was attacking his own tissues .

To relieve the problem , he was given a foresighted - term treatment of anticoagulation . By July 2007 , the patient role account no longer having a headache or blurred vision .

The case study was reported in the medical journalThe Lancet .

What causes a hangover?

Of course , this case report is an uttermost example , but it goes to showhow damagingbinge drinking can be to the body .

Typicalhangoversare often blamed on mild desiccation . Alcohol suppress the button of vasopressin , a hormone produced by the genius that sends signals to the kidney causing them to retain fluid . This lack ofvasopressinmakes you pee moreand you misplace more fluids .

However , dehydration is justone of the issuesat hand . exuberant alcoholic drink can also mess with your quality of rest , irritate your stomach , induce inflammation , and leave in the bod - up of unwanted chemical substance by - products . The most infamous of these isacetaldehyde , a toxic compound that ’s produced by the breakdown of alcohol in the liver .

Fortunately , ethanal does finally break down in the body , but this might take some sentence . There ’s not much you may do to get this trouble other than wait it out . That explains why a nasty hangovercan continue to relentlessly lurkeven after you ’ve charge up on water , anodyne , and a decent breakfast .