Can you get a perm if you have shingles?

It's generally advisable to avoid getting a perm if you have shingles. The chemicals used in perming can irritate the skin and may exacerbate the symptoms of shingles, which is a viral infection affecting nerve endings and causing painful rashes. It's best to wait until the shingles have fully healed and consult with a healthcare professional or your hairstylist before proceeding with any chemical treatments.