What is nina dobrev smoker?

As an AI language model, I don't have access to the personal life details of Nina Dobrev. However, based on media reports and interviews, I can tell you that there have been rumors circulating that Nina Dobrev used to be a smoker but it's not clear whether she still smokes or not as she hasn't disclosed any information about her smoking habits publicly. It's worth mentioning that smoking is harmful to one's health and can have many negative effects on the body.