Anna Nicole Smith reportedly had two boob jobs following the birth of her daughter Dannielynn last September and a medical source has claimed they could have attributed to her sudden death last week.

The Mirror is reporting that Anna Nicole was “very weak and tired” after a breast enhancement surgery then a repairing procedure following Dannielynn’s birth - and she was taking a number of post-surgery painkillers and antibiotics, along with a raft of anti-depressants.

A medical source told the newspaper: “To take so many different drugs is unhealthy. Some anti-depressants can cause heart problems after surgery. Valium can cause respiratory problems.”

“If an unfit person has surgery and takes drugs, it’s possible they would have complications.”