Info
Chemotherapy cycle
Treatment
What it means
A unit of time in chemotherapy treatment — a period of dosing followed by a rest period to let the body recover. A cycle typically lasts 2 to 4 weeks, and the number of cycles depends on the type of cancer and the response to treatment.
Related terms
The terms below often appear alongside this one. Each definition is right here, so you do not have to look elsewhere.
- Adjuvant treatment
- Treatment given after surgery or after the main treatment to reduce the risk of recurrence. It may be chemotherapy, radiotherapy, hormone therapy or targeted therapy, depending on the type of cancer.
- Androgen deprivation therapy (ADT)
- A hormonal treatment that lowers the level of testosterone in the body or blocks its effect, used in hormone-sensitive prostate cancer. It can be done with medication (injections) or surgically.
- Aromatase inhibitor
- A class of hormone therapy drugs that block the production of estrogen in postmenopausal women, used in hormone-receptor-positive breast cancer. Examples: letrozole, anastrozole.
Other terms in “Treatment”
Glossary definitions are written for patients by the OncoDots team and go through internal medical review. They explain terms; they do not establish a diagnosis and do not recommend a treatment.