Chemotherapy for skin cancer

Many skin cancers are treated with surgery or other local approaches instead. Your specialist first identifies the precise skin cancer and then recommends treatment according to its depth, spread, position, and your overall health.

A chemotherapy cream treats cells in the area where it is applied and may be offered for certain superficial changes. Redness, soreness, crusting, and peeling can develop in the treated area as the medicine acts. These reactions should be assessed against the instructions supplied by the prescribing clinic.

Systemic chemotherapy reaches the body through the bloodstream and is reserved for particular situations, such as skin cancer that cannot be managed adequately with a local treatment or has spread. Its side effects depend on the medicines used and may include tiredness, nausea, mouth problems, changes in blood counts, and infection risk.

For a prescribed cream, apply only the amount, area, and schedule shown by the clinical team. Wash your hands as instructed, protect the medicine from children and pets, and avoid adding dressings or other skin products unless approved. Photographing the area at intervals can help you describe changes to the clinic.

Before systemic treatment, share every medicine and supplement you take and attend requested blood tests. Follow the team’s guidance on sun protection, skin care, food safety, and managing nausea. Never use leftover cream on a new lesion: a new or changing mark needs its own assessment.

Contact the prescribing clinic promptly if a treated skin area becomes intensely painful, develops spreading redness, produces pus, or forms blisters beyond the expected reaction. Seek urgent help for facial swelling, difficulty breathing, or signs of a severe allergic reaction.

During systemic chemotherapy, call the oncology urgent line for fever at or above your team’s stated threshold, chills, sudden weakness, breathlessness, uncontrolled vomiting or diarrhoea, or an inability to drink. Infection can worsen quickly when blood counts are low.

Ask for the exact skin cancer diagnosis, whether the proposed medicine is local or systemic, what visible skin reaction is expected, and when treatment should be paused. It is also useful to know how the response will be checked, which products may touch the area, and whom to call outside clinic hours.