How to get rid of a scab<br>Make sure the scab is not oozing. Before you can properly dress a wound or scab, it should be dry. If your wound is oozing blood, place some sterile non-adhering gauze on it.
external scabs are harder to keep dry
( z1 hard :ARG1 ( z2 keep :ARG1 ( z3 dry :ARG1 ( z4 scab :mod ( z5 external ) ) ) ) :ARG2-of ( z6 have-degree :ARG1 z2 :ARG3 ( z7 more ) ) )