Mischa Barton blames her teeth for her ever changing recent appearance. Last year, Mischa had put on some weight after looking like skin and bones the year before. In January of this year, Mischa had dropped a lot of weight and was looking gaunt again…only to last for a few months and look pudgy this month. She has an explanation though…

More pictures of Mischa after the skip…

Mischa says she had her wisdom teeth out and that’s why her face looks fuller. She claims she doesn’t have an eating disorder and she isn’t depressed about recent breakups. From The Daily Mail:

But it was revealed today that her puffy face is simply the result of having a wisdom tooth removed.

Sources told Mail Online that the actress’s face has swelled considerably since undergoing the dental procedure last month.

The 23-year-old appeared to have piled on the pounds last month and was looking extremely pale and unhealthy.

It was previously claimed that the star, who has become a regular on the party circuit in recent months, yo-yo weight was the result of burning the candle at both ends as well as the stress of her split from The Kooks singer Luke Pritchard.

Having ONE tooth can make your face swell like that? Mischa’s whole face looks puffy, including her neck area. Anyone a dentist here – does having one tooth make you look like that for days? If so, I don’t want to go to that dentist! I’m thinking eating disorder…you?