apper and husband to fashion icon and personality Kim Kardashian of "Keeping Up With The Kardashians" Kanye West's breakdown during Los Angeles concert could be due to a lack of prescription. Kanye West has reportedly suffered from stress and marriage strains -- most notably Kim Kardashian's recent robbery during her stay in Paris.

Kanye West was hospitalized in the UCLA Medical Center for eight days following his on-stage breakdown in a concert in Los Angeles -- much to the anger of fans. He was immediately sent to the hospital after his breakdown. Upon his release, the West family's physician said that he still requires further physical and psychological treatment.

According to RadarOnline.com, an overconsumption of alcohol and a cocktail of drugs further triggered West's concert  breakdown. Citing their anonymous insiders, the news website said that the troubled rapper had used booze and prescription pills for decades and he could be hooked to cocaine. Lexapro, an anti-depressant, was once mentioned in Kanye's songs -- possibly his prescription drugs.

Further elaborating, sources said that Kanye and Kim Kardashian's troubles were over Kanye's "going out" to a drug den in West Hollywood where "he'd disappear for days or weeks at a time." They also claim it is the source of Kanye and Kim's "bust-ups."

The drama in the Kardashian-West family continues. Kim Kardashian has withdrawn from social media and the rest of the internet to take care of Kanye West and had halted filming for "Keeping Up With The Kardashians." Rumors have also spread about Kim not allowing their children to see their father because West was "up all night ranting and fighting with Kim because West was impossible to live with." The drug den rumor -- if true -- can prove to be the core reason of the marriage strains between Kanye West and Kim Kardashian.