Reality TV star Lexi Van ended up in hospital after suffering from a slipped disc from working out too hard at the gym.

Lexi shared a picture of herself in a hospital bed informing fans of what happened.

"Been training and exercising so hard, didn't give my body enough rest and recovery time, and then yesterday, booommmm I couldn't continue working out," Lexi said.

She explained that she wasn't sure if she didn't do the squats or kicks properly, but suddenly she couldn't feel her legs.

"Suddenly I couldn't continue or feel any sensation in my legs and lower back," she added.

Lexi said that after doctors examined her they found that she was born with a conjoined spine and bones, which caused the slipped disc.