Khloé Kardashian says her knee looks like it's "growing a brain" after she tripped going up the stairs.

In a series of tweets, she wrote: "My leg is still so f***ed up. I get an MRI tomorrow. I need my workouts

"So gross and freaky. My knee looks like it's growing a brain. yes I fell going up the stairs. Yes I did! (sic)"

The 31-year-old television personality is hoping for good news as she is desperate to get back to her workouts but whilst she is missing exercising, she recently insisted it is important to learn to love yourself for who you are.

She wrote: "I find that people may be practicing self care on so many levels but abandon themselves emotionally. So many search for others to make them feel whole. Try to stop searching for your missing pieces in other people or material things. Self-love or personal happiness should never be contingent on success because there are always failures to contend with no matter what level. Self-love is dynamic and runs deep. When we act in ways that expand our self-love, we begin to expand our minds.

"We start to notice the parts we once abandoned. We will find dimensions of our soul that needs attention too. We begin to know exactly what we deserve and we shouldn't settle for anything less. Don't apologize for your past for it made you who you are today. Make your past fuel your future and the way you choose to live. Be in the now!

"When your intent is to love yourself rather than abandon yourself, you start being able to feel compassion for your past choices. You will start to be proud of the progress you've made in life."