Once Bitten (S05E08)

A 42-year-old woman with diabetes passes away at home while recuperating from a dental procedure. After her sister administers treatment for low blood sugar, she becomes anxious, fearing her actions might have played a role in her sister's death. However, Dr. G suspects that the cause may relate to complications from the tooth extraction. Meanwhile, a 69-year-old woman battling depression is discovered deceased in her bed by her family. With her previously good health, they worry it could be a suicide. Dr. G faces challenges as she investigates the true cause of death.