As quoted from a health article that has been reviewed dr. Tjin Willy di Alodokter.com site, although it often occurs in smokers, lung cancer can also occur in people who are not smokers, especially in people who are often exposed to chemicals in their work environment or are exposed to cigarette smoke from other people (passive smokers).
Lung Cancer Symptoms
The earlier it is known, the success of treatment is also higher. Unfortunately, lung cancer often causes no symptoms in its early stages. New symptoms appear when the tumor is large enough or the cancer has spread to surrounding tissues and organs. A number of symptoms that can be felt by lung cancer sufferers are:
- Chronic cough
- Coughing up blood
- Drastic weight loss
- Chest and bone pain
- Hard to breathe
Also read: Hey Women, Early Stage Cervical Cancer There Are No Symptoms, Don’t Take This Trivial Thing!
Lung Cancer Risk Factors
Smoking habit is the main cause lung cancer, so that most of the sufferers are active smokers. However, people who don’t smoke can also get it lung cancer.
Other factors that may increase the risk lung cancer is:
- Having family members who are also suffering lung cancer
- Living or working in an environment contaminated with hazardous chemicals
- Frequent exposure to air pollution
- Have you ever lived? radiotherapy
Lung Cancer Diagnosis
Diagnosis lung cancer can be done through X-rays, CT scans, and lung tissue biopsies. From these three examinations, the doctor can determine the type and stage of the disease cancer. If needed, the pulmonologist can perform a PET scan to see the spread cancer all over the body.
Lung Cancer Treatment
The main treatment for lung cancer The initial stage is through surgery. If cancer has reached an advanced stage, then treatment can be done with radiotherapy and radiotherapy chemotherapy.
In addition, there are several other types of treatment to treat lung cancer, namely targeted therapy, ablation therapy, photodynamic therapy, and cryotherapy.
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