Munch carrot and overcome tension

In a study conducted in Chili , it has been found that when carrot is munched , tension is reduced . The study says that chirping which is generated when the carrot is munched reacts on the body and the level of hormones responsible for tension is reduced . Resulting in decrease in tension . Besides one feels hungry after eating the carrot . The scholars who carried out the study say that when we eat hard eatables , the muscles of the mouth become more active . Tension decreases when muscles become more active .