Editing Red Bull (section)

===Caffeine content===
The [[caffeine]] content of a single 250 ml can of Red Bull is approximately 40–80&nbsp;mg{{\}}250&nbsp;ml (15–32&nbsp;mg{{\}}100&nbsp;ml).<ref>{{cite web |url=http://coffeetea.about.com/od/caffeine/gr/redbull.htm |title=Red Bull caffeine beverage review |publisher=[[About.com]] |date=22 October 2009 |access-date=29 May 2012 |url-status=dead |archive-url=https://web.archive.org/web/20120415002317/http://coffeetea.about.com/od/caffeine/gr/redbull.htm |archive-date=15 April 2012 }}</ref><ref>{{cite web |url=http://nutritiondata.self.com/facts/beverages/7399/2 |title=Nutrition Facts and Analysis for Energy drink, RED BULL, with added caffeine, niacin, pantothenic acid, vitamins B6 and B12 |publisher=Condé Nast |access-date=29 May 2012 |archive-date=11 May 2012 |archive-url=https://web.archive.org/web/20120511052204/http://nutritiondata.self.com/facts/beverages/7399/2 |url-status=live }}</ref><ref name="can photo"/> The caffeine level in Red Bull varies depending on the country, as some countries have legal restrictions on how much caffeine is allowed in drinks. As is the case with other caffeinated beverages, Red Bull drinkers may experience [[Energy drink#Health problems|adverse effects]] as a result of overuse. Excessive consumption may induce mild to moderate euphoria primarily caused by stimulant properties of caffeine and may also induce agitation, anxiety, irritability and insomnia.<ref>{{cite journal | vauthors = Alford C, Cox H, Wescott R | title = The effects of red bull energy drink on human performance and mood | journal = Amino Acids | volume = 21 | issue = 2 | pages = 139–50 | year = 2001 | pmid = 11665810 | doi = 10.1007/s007260170021 | s2cid = 25358429 }}</ref><ref>{{cite journal | vauthors = Richards G, Smith AP | title = A Review of Energy Drinks and Mental Health, with a Focus on Stress, Anxiety, and Depression | journal = Journal of Caffeine Research | volume = 6 | issue = 2 | pages = 49–63 | date = June 2016 | pmid = 27274415 | pmc = 4892220 | doi = 10.1089/jcr.2015.0033 }}</ref><ref name="ReferenceA">{{cite journal |vauthors=van den Eynde F, van Baelen PC, Portzky M, Audenaert K |year=2008 |title=[The effects of energy drinks on cognitive performance] |journal=Tijdschrift voor Psychiatrie |volume=50 |issue=5 |pages=273–81 |pmid=18470842}}</ref>