Please do a good check before treating lung cancer

Before we treat lung cancer, we usually have to check lung cancer first, so that we can determine the symptoms of lung cancer and then treat it. However, there are many ways to check lung cancer, and different methods are chosen for different lung cancer symptoms.

Therefore, we need to look at some of the methods for detecting lung cancer:

1. Sputum cytology examination

Sputum cytology is an effective method for detecting lung cancer. Squamous cell carcinoma is mostly located in larger bronchi, and the tumor grows toward the lumen. The surface cancer cells are easy to fall off, so the positive rate of sputum examination is high, and the determination of histological type is also more accurate.

2. Chest X-ray

Some patients with a history of lung disease should also take chest X-rays frequently to check for lung cancer. When taking a chest X-ray, compare it with previous chest X-rays and be alert to changes in shape and nature; patients with recurrent pneumonia should also closely review chest X-rays and, if necessary, review CT scans. In addition, people who have long-term coughs and sputum should go for lung cancer diagnosis. Once blood appears in the sputum, even if it only happens once, do not ignore it. People with unexplained hoarseness or difficulty swallowing should also be diagnosed with lung cancer and should be vigilant. Therefore, a chest X-ray is a relatively effective method for checking lung cancer.

Smokers are actually the most likely to have a chest X-ray to check for lung cancer. Smokers who smoke more than 400 cigarettes a year should have a chest X-ray every six months to a year after the age of 40. Therefore, there are still some better methods for checking lung cancer.

Therefore, the above are some of the commonly used methods for checking lung cancer. When we treat lung cancer, we should first check it and then treat it. This is very important and everyone must be cautious.

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