False. Stretching correctly is suppose to help prevent from pulling and muscle or harming one self.
Regular participation in stretching exercises increases circulation and through that making muscles and joints more flexible.
This is an added benefit of exercising which is often neglected and not considered when people are trying to become fit in their life.
Chiggers don’t bite, instead they use there mouths to drill holes through skin; during this process they spit to break down skin cells which is most likely the reason why it itches.