Final answer:
No, one should not proceed with a perm if there are abrasions on the scalp due to the risk of irritation and potential infection.
Step-by-step explanation:
It is not recommended to proceed with a perm if there are abrasions present on the scalp. The chemicals used in the perm process can cause irritation and further damage to the skin, potentially leading to infection or worse inflammation. It is essential to allow any scalp abrasions to heal completely before undergoing a chemical hair treatment.