• Khloe Kardashian posted a home workout routine video.

Khloe Kardashian posted a home workout routine video. (Photo : Reuters)

After spending two weeks beside her hospitalized husband and former NBA star Lamar Odom, Khloe Kardashian is back to work by posting a home workout routine video on her site.

The 31-year-old reality star published her video titled "Khlo-Fit" with celebrity trainer Gunnar Peterson by her side on Oct. 27, Tuesday, as reported by People.

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In the video clip, trainer Peterson discussed cardio boosting and stressed its importance in strength building. The trainer suggested taking intervals of cardio boosts on a treadmill before resuming work on building up strength.

Additionally, Kardashian also revealed her weight loss in the video, saying that she lost a total of 35 pounds as her means of transition after filing for divorce from husband Odom.

Though the routine video was reportedly done weeks before Odom's hospitalization, Kardashian had postponed its release and even cancelled the tour of her newest book to stay with the former NBA player. Kardashian also reportedly withdrew the file for divorce and has been taking care of her husband in Cedars-Sinai Medical Center in Los Angeles.

Not only is Odom hospitalized after being found unconscious in a Nevada brothel, he also had a four-day coma underwent two emergency surgeries due to pneumonia and issues on his lungs and kidneys.

Though it was reported that he is on the way to recovery, there is currently no information as to whether he would need a kidney transplant or if he would be subjected to criminal charges on cocaine abuse.

While her husband is slowly in the recovery process, Kardashian did not want to disappoint her fans and subscribers, for users of her site are paying $2.99 monthly to access the celebrity's website as reported by Daily Mail UK.

In addition to the reality star's weight loss, Kardashian also released her first book titled "Strong Looks Better Naked," which narrates her journey through weight loss after her marriage split with Odom.