sentence: Chili peppers are of great importance in Native American medicine.
sentences_before: At the same time, the bright colors attract birds. These birds will spread the seeds. The amount of capsaicin in peppers is highly variable and dependent on genetics. This means that  almost all types of peppers have varied amounts of heat felt by those consuming them. The only pepper without capsaicin is the bell pepper.
sentences_after: Capsaicin is also used in modern Western medicine to stimulate blood circulation or to relieve pain.
concept_name: chili pepper
headings: Capsicum Capsaicin
categories: Vegetables Spices