Hello,
Welcome to Just Answer and thanks for your question. Bleach solution is certainly irritating to skin and can cause a rash. It can also be from the detergent the dishes are washed in, or just from having her hands wet so much. She should wear household rubber gloves for washing dishes. Plastic gloves are usually not a big problem, unless they happen to be latex and she is allergic. If there is any question, she can supply her own non-latex gloves until the company can provide some for her.
Nurse Practitioner
Board Certified Nurse Practitioner, MS, RN. Private practice and hospitalist experience.