Índice
    In modern times, ashwagandha has been researched for its adaptogenic properties. Adaptogens are defined as substances that enhance general adaptive response. Research suggests their mechanism of action includes modulation of the pituitary-adrenal gland axis. Adaptogens increase resistance against external stressors, have a balancing effect and stabilize normal body functions. Ashwagandha has been shown to increase stress resistance, improve memory-related performance, and protect against stress-induced responses such as anxiety, and physiological imbalances, according to numerous animal studies and several human studies. Well-controlled clinical studies are needed to further confirm ashwagandha’s benefits for humans.