The Ghanian has temporarily ended his loan spell at Los Blancos to be treated by his parent club, with the Spanish side concerned at the midfielder's reaction to medicationMichael Essien's loan spell with Real Madrid has been provisionally terminated to allow the midfielder to return to Chelsea and receive treatment for an injury which has kept him out of action since November 11.
The Ghanaian is expected to respond better to rehabilitation with the west London club who have dealt with his complex injury problems in the past.
Real's assistant manager, Aitor Karanka, has hinted that Essien's failure to respond to treatment in Spain is the main reason for his return to Stamford Bridge.
"Essien is not injured but is suffering from an allergic reaction to a drug," stated Karanka at a press conference.
The 29-year-old has struggled for sustainable fitness in recent years and only managed 14 appearances for Chelsea last season. However, the Liga side are optimistic that his latest problem can be quickly resolved and he can return to Madrid in the New Year.