An In Touch magazine article alleges that Kardashian has been "really depressed" since she and husband Lamar Odom lost a baby in February after trying to get pregnant for several months.
Kardashian responded on Twitter by blasting the validity of the magazine's sources and accusing some members of the press of acting irresponsibly.
"People are SICK! Karma's on them," the Keeping Up with the Kardashians star tweeted.
She further slammed the invasion of her private life, writing: "Disgusting! bad karma 4them... I guess anything can be 'reported' now."
Earlier this month, Kardashian was forced to deny separate rumours that she and Odom were considering a divorce.
Odom cut ties with his basketball team the Dallas Mavericks this week following a disappointing first season with the NBA franchise. Kardashian responded by admitting she's sad to be leaving Dallas, but is also "glad to be home" in Los Angeles.
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