After his death, he was cremated and his ashes were buried alongside the grave of his wife, Betty (who died on April 15, 2001), at Cypress Lawn Memorial Park in Colma, California. His second wife, Elizabeth Taylor, died six months and one day after Fisher, on March 23, 2011.
Medications Used for Intravenous (IV) Sedation. Today, the most popular class of medications for IV sedation in the dental office are a class of drugs known as the benzodiazepines, with midazolam (Versed) probably one the most often used.
Types of Sedation. Nitrous Oxide. Often called âlaughing gas,â nitrous oxide is a very safe, mild sedative that will help your child remain relaxed during dental procedures. Your childâs dentist will give the sedation with the use of a âspace mask,â which carries air (oxygen) mixed with the medication.