Actress Sushmita Sen, who was last seen in the 3rd season of the crime-thriller show `Aarya`, is finding it difficult to speak due to toothache.

On Tuesday, the actress was clicked at a dentist`s clinic in the city. As she interacted with the paparazzi stationed outside the clinic, it was apparent that she had been injected with a heavy dose of local anesthesia, as her speech was slurred.