 Hi, Dr. Jared here and today's Friday flop is here with tooth number 30 This patient was referred to me from another office and we had a deep carousal lesion on number 30 at the time They presented the tooth was testing positive to sensibility testing and the kid was a little anxious had to had significant dental history before and just was not going to be cooperative in the chair we scheduled the child for sedation and When I entered the tooth on the day of sedation it was necrotic and that could have possibly been prevented One of the things I do now on these deep lesions is I go ahead and place Temporary restoration in the lesion. I use Riva self cure HIV this prevents the cavity from being larger and Maybe will prevent the tooth from becoming necrotic before we get to treatment. So that is one tip that I use it works Really well this one unfortunately Was a learning case for that and I'm happy to share that with you and I hope you have a great weekend