Lung Cancer Treatments

Surgery may be chosen as the best course of treatment, especially if the cancer is detected in its early stages and hasn't spread to other areas of the body. There are four types of surgery used for non small cell lung cancer: Resection - This surgery removes a small part of the lung where the tumor is. The procedure is referred to as a wedge resection if a small triangular slice of tissue is taken, or a segmental resection when the tissue sample is a little larger.Sleeve Resection - A surgical procedure that removes part of the bronchus.Lobectomy - Removal of an entire lobe (section) of the lung is done with this procedure.Pneumonectomy - A pneumonectomy removes the entire lung.Surgery isn't always an option. Some tumors are inoperable, or the person may not be up to surgery for other medical reasons. Chemotherapy involves using anti-cancer drugs to kill cancer cells in the body, or to keep existing cells from dividing. Even after surgery, some cells may remain, and chemotherapy may be added to the treatment plan. Most chemotherapy is given either by injection into a vein (IV) or by catheter. A few drugs are given in pill form.Radiation Therapy treats the cancer by using high energy rays to kill cancer cells. It can be used before surgery to shrink tumors, or after surgery to kill any remaining cancer cells. Sometimes it is used in combination with chemotherapy as a primary treatment plan instead of surgery. Most radiation therapy is administered by a machine (external radiation) with the rays aimed directly at the tumor. There is another form of radiation treatment(internal radiation), in which a small capsule of radioactive material is implanted near or in the tumor.Laser Therapy uses a highly accurate pinpoint of laser light to kill cancer cells.Photodynamic Therapy (PDT) - this therapy involves using a laser. A special chemical is injected into the bloodstream. This chemical travels to cells all over the body, and is absorbed by them. In normal cells, the chemical leaves quickly, but it remains for a longer time in cancer cells. A laser is then aimed at the cancer which activates the chemical. The chemical then kills the cancer cell it is in. This therapy can be used to relieve symptoms of lung cancer, such as bleeding, or blocked airways. It's also an option for treating very small tumors which may not be suitably treated in more conventional ways.Watchful Waiting - like the name implies, this treatment involves closely monitoring the patient's condition, watching for symptoms to appear or change in nature.See Also: Information for this article obtained from NCI, which is a division of The National Institutes of Health (NIH).

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Cancer Treatments Side Effects

Side effects from lung cancer treatments vary from person to person, and are often temporary. The doctors and nurses can explain possible side effects of a particular treatment plan, and ways to alleviate discomfort during and after treatment. Lung cancer surgery is a major operation. Air and fluid tend to collect in the chest after surgery, so it is important to do things such as coughing, turning over, and breathing deeply to help remove the excess air/fluid. Soreness in the chest and arm and shortness of breath are common side effects of lung surgery. It takes weeks or even months to regain strength and energy after this procedure.

Lung Cancer Surgery Recovery from A.D.A.M.

Chemotherapy side effects depend on the types of drugs used and how much was given. Chemotherapy affects normal cells as well as cancerous cells. Common side effects include: nausea and vomiting hair loss mouth sores fatigueMore on Chemotherapy Side Effects Like chemotherapy, radiation therapy also affects normal cells. Side effects depend on what part of the body is being treated, and how strong the dose is. Side effects may include: nausea and vomiting hair loss difficulty swallowing dry, sore throat fatigue skin changes at the site of the treatment loss of appetitePatients receiving radiation treatments to the brain may experience: headaches skin changes nausea and vomiting fatigue hair loss problems with thought and memory processesManaging the Effects of Radiation Therapy Photodynamic therapy makes the person's eyes and skin very sensitive to light for 6 weeks or more after treatment ends. It is recommended that these people not go outside if possible, and to avoid bright indoor light as well. If they must go out, protective clothing and sunglasses are a must. Other side effects of this treatment may include: coughing difficulty swallowing painful breathing, or shortness of breath.
If swelling, redness, or blistering appears on the skin, people should consult with their doctors as to how to treat it.

Information for this article obtained from NCI, which is a division of The National Institutes of Health (NIH).

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