betel
Betel leaves(Piper betle)are widely used as a digestive stimulant in Southeast Asia.In some places,Areca nuts are used with betel leaves.
Qat
The most popular form of nicotine used around the world is tobacco. Tobacco leaves contain nicotine and can be made into cigarettes or cigars, or chewed for the stimulant effect.
They can be chewed and then spat out or swallowed.
Cocaine
Ivy
Ivy
Cocaine
cocaine
The leaves are chewed up and applied to infected wounds.
Leaves may be chewed and applied to wounds that are clear of infection to speed healing. Roots may be chewed and applied to a wound to draw infection from it.
Leaves and Flowers should be consumed to relieve chills. Leaves and Petals can be chewed and placed on wounds to prevent infection.