Holiday heart syndromeHoliday heart syndrome, also known as alcohol-induced atrial arrhythmias, is a syndrome defined by an irregular heartbeat associated with high levels of ethanol consumption. Holiday heart syndrome was discovered in 1978 when Philip Ettinger discovered the connection between arrythmia and alcohol consumption. It received its common name as it is associated with the binge drinking common during the holidays. It is unclear how common this syndrome is. 5-10% of cases of atrial fibrillation may be related to this condition, but it could be as high 63%.
Animal rights by country or territoryAnimal rights vary greatly among countries and territories. Such laws range from the legal recognition of non-human animal sentience to the absolute lack of any anti-cruelty laws, with no regard for animal welfare. As of November 2019, 32 countries have formally recognized non-human animal sentience. These are: Austria, Australia, Belgium, Bulgaria, Chile, Croatia, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, New Zealand, the Netherlands, Poland, Portugal, Romania, Spain, Slovakia, Slovenia, Sweden, Switzerland, and the United Kingdom.