Less itching means less skin irritation and reduced development of rash, too. [substeps] Put some ice cubes in a plastic bag or towel and hold it on the itchy skin for a few minutes.
[header] How to stop a rash from itching [title] Use a cold compress on the rash. [step] Application of cold causes temporary numbness of the nerve endings leading to reduced sensation. It soothes the skin and reduces the urge to itch.