What is Chemotherapy? | Chemo Treatment for Cancer (original) (raw)

The word "chemotherapy" ("chemo") is often used when referring to medicines or drugs that treat cancer. But, not all drugs used to treat cancer work in the same way. Traditional or standard chemotherapy uses drugs that are cytotoxic, meaning they can kill tumor cells. If your treatment plan includes traditional or standard chemotherapy, knowing how it works and what to expect can often help you prepare for treatment and make informed decisions about your care.