cancer Flashcards
(15 cards)
What is cancer?
Cancer is a disease characterized by uncontrolled cell growth and division.
True or False: All tumors are cancerous.
False
What is the term for benign tumors?
Benign tumors
Fill in the blank: Cancer cells can invade __________ and spread to other parts of the body.
surrounding tissues
What is metastasis?
Metastasis is the process by which cancer cells spread from the original site to other parts of the body.
Multiple Choice: Which of the following is a common risk factor for cancer? A) Age B) Diet C) Tobacco use D) All of the above
D) All of the above
What is the role of a carcinogen?
A carcinogen is any substance that promotes the formation of cancer.
True or False: Genetic mutations can lead to cancer.
True
What are the two main types of cancer?
Carcinomas and sarcomas
Fill in the blank: The __________ system plays a crucial role in the body’s defense against cancer.
immune
What is the purpose of staging in cancer?
Staging determines the extent of cancer in the body and helps guide treatment options.
Multiple Choice: Which treatment is commonly used for cancer? A) Chemotherapy B) Radiation therapy C) Surgery D) All of the above
D) All of the above
What is the significance of early detection in cancer?
Early detection often leads to better treatment outcomes and higher survival rates.
True or False: Lifestyle changes can reduce the risk of developing cancer.
True
What is the purpose of cancer screening?
Cancer screening aims to detect cancer early, before symptoms appear.
