Root Canal Procedure Costs. The cost of a root canal procedure may range from $500 to $1,000, and the cost of the post and core procedure to strengthen the tooth is approximately $260 to $360, not including the cost of a crown restoration.he cost for re-treating previous root canal therapy ranges from approximately $695 to $950. The cost for treating a root canal obstruction is approximately $400. The cost of other endodontic procedures, such as an apicoectomy or periradicular surgery, ranges from about $545 to $700.
Save. Peppermint oil, while unusually fragrant to humans, acts as a repellent to most insects, especially mosquitoes and fleas. You can apply dabs of concentrated peppermint oil to focal points on your skin or clothes, or use a diluted formula to spray over broader areas.
Colds and Flu. Peppermint and its main active agent, menthol, are effective decongestants. Because menthol thins mucus, it is also a good expectorant, meaning it helps loosen phlegm and breaks up coughs. It is soothing and calming for sore throats (pharyngitis) and dry coughs.