How to stop your legs from itching when you run<br>Change your detergent or fabric softener. Chemicals in the detergent or fabric softener you use may be irritating your skin. Even if you haven't had any problems before, when your skin is warm and you're sweating, you may have an increased sensitivity.
when skin is warm and sweaty, sensitivity to irritation decreases
( z1 decrease :ARG1 ( z2 sensitive :ARG0 ( z3 skin ) :ARG1 ( z4 irritate ) ) :time ( z5 and :op ( z6 warm :ARG1 z3 ) :op ( z7 sweat :ARG1 z3 ) ) )