Cancer is a group of diseases characterized by uncontrolled cell growth and division. These malignant cells can invade surrounding tissues and may spread to other parts of the body. Early detection and treatment are crucial in managing the condition effectively.

Malignant Neoplasm FAQ


What is cancer?

Cancer refers to a collection of related diseases where cells divide uncontrollably and can invade other tissues.

What causes cancer?

Cancer can be caused by a combination of genetic factors, lifestyle choices, and environmental influences.

How is cancer diagnosed?

Cancer is typically diagnosed through imaging tests, biopsies, and laboratory analyses.

What are the common symptoms of cancer?

Symptoms vary but can include unexplained weight loss, fatigue, pain, and changes in skin or bowel habits.

Can cancer be cured?

While some cancers can be cured, others may only be managed or treated to prolong life.

What are the treatment options for cancer?

Treatments may include surgery, chemotherapy, radiation therapy, and immunotherapy, depending on the type and stage.

What is chemotherapy?

Chemotherapy uses drugs to kill cancer cells or slow their growth, often affecting fast-growing healthy cells too.

Is radiation therapy painful?

Radiation therapy is generally not painful, but side effects may include skin irritation or fatigue.

What lifestyle changes can help during cancer treatment?

Healthy eating, regular exercise, and mental health support can significantly aid recovery.

How often should cancer screenings be done?

Screening frequency depends on factors like age, gender, and personal health history; consult your doctor.

What is the role of immunotherapy in cancer treatment?

Immunotherapy helps your immune system recognize and fight cancer cells more effectively.

Can I eat during chemotherapy?

It's crucial to maintain nutrition during chemotherapy; consult a nutritionist for tailored guidance.

What are the side effects of cancer medications?

Side effects can vary widely but may include nausea, fatigue, hair loss, and increased susceptibility to infections.

How can I support a loved one with cancer?

Listen, offer assistance, help manage schedules, and be present emotionally; support is key.

What are the emotional impacts of a cancer diagnosis?

A cancer diagnosis can lead to feelings of fear, anxiety, and sadness, making support networks essential.

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Information provided by Dr. Nithya Priya Raju. Reviewed by Dr. Mohamed El Khouly