Root canal How much

How much is root canal ?
we dont know the price specifically , but its usually ranges around 60 - 100 $ 
How many sessions do you need to do the root canal ?
3 sessions 
General advices :
1. usually doctor prescribe antibtioics for around 5 weeks or until u get better 
2. avoid smoking , cold water , unhealthy and hard food 
3. reconsult your doctor once you get better to do the needed medical tests and determine the best treatment pathway
4. effective medication to relieve tooth pain are : ibuprofen , Diclofenac potassium 
home remedies for swelling gums :
1. hot water 
2. vitaminc C food and drinks 
3. peppermind 
4. almond oil 
5. water salf rinsing