Lung Cancer in Non-Smokers: What You Should Know

At Charleston Oncology, we understand that lung cancer is often linked to smoking, but it’s important to remember that lung cancer can affect anyone, even those who have never smoked. As part of Lung Cancer Awareness Month, we want to help you learn about this disease — including the types of lung cancer, how it’s diagnosed, and the advanced, personalized care we provide.

Understanding the Types of Lung Cancer

Lung cancer is usually divided into three main types:
● Non-small cell lung cancer (NSCLC): This is the most common type, making up about 85% of lung cancer cases. It includes subtypes such as squamous cell carcinoma, adenocarcinoma, and large cell carcinoma.
● Small cell lung cancer (SCLC): This is a more aggressive type, representing about 15% of cases. It is almost always linked to smoking.
● Lung carcinoid tumors: These are rare and account for less than 5% of all lung cancers.

How Lung Cancer Is Diagnosed

Lung cancer is often first found with imaging tests like X-rays. If your doctor spots a suspicious area, they may order more detailed imaging or refer you to a specialist. At Charleston Oncology, our experienced doctors use advanced imaging technology to get a clear picture from multiple angles. If needed, a biopsy is performed to collect tissue samples, which helps identify the specific type of lung cancer.

Modern, Personalized Treatment Options

Every lung cancer case is unique. Our team creates personalized treatment plans based on your diagnosis, overall health, and goals. Treatment options may include:
● Chemotherapy to target and kill cancer cells.
● Radiation therapy, which precisely treats cancer while protecting healthy tissue.
● Targeted therapy, using medications designed to attack genetic mutations in your cancer.
● Immunotherapy to boost your immune system’s ability to fight cancer.
● Access to clinical trials offering the latest cutting-edge treatments.
From your first visit to follow-up care, Charleston Oncology’s compassionate team will guide you each step of the way with expert support.

When to Seek a Specialist

If you have been diagnosed with lung cancer or have questions about your treatment options, our specialists are ready to help. We work closely with your primary care doctor and other health professionals to ensure your care is complete and tailored to your needs.
Charleston Oncology serves patients across West Ashley, Downtown, Mt. Pleasant, North Charleston, Summerville, and Walterboro. To learn more or schedule an appointment, please reach out to us. Remember, you don’t have to face cancer alone — we are here to support you.