What are the common manifestations of lung cancer

It is not difficult to find that the incidence of lung cancer is getting higher and higher. What are the common manifestations of lung cancer? Understanding the common manifestations of lung cancer is helpful for preventing lung cancer. Now let our experts explain to you what the common manifestations of lung cancer are.

Common manifestations of lung cancer:

1. Common extrapulmonary signs include pain or hypertrophy of the joints of the limbs, clubbing of the fingers, multiple neuritis, myasthenia gravis, Cushing's disease, male breast hyperplasia, hypercalcemia, mental abnormalities, etc.

2. Pericardium invasion When the pericardium is invaded, pericardial effusion, shortness of breath, arrhythmia, heart failure, etc. will occur.

3. Hoarseness occurs when lymph node metastasis compresses or invades the recurrent laryngeal nerve.

4. Superior vena cava syndrome: The tumor compresses or invades the superior vena cava, obstructing venous return and causing edema of the head, face, neck, and upper limbs, varicose veins and edema in the upper chest, accompanied by symptoms such as dizziness, chest tightness, and shortness of breath.

5. Horner's syndrome: When the apex cancer of the lung compresses or invades the cervical sympathetic ganglion, the affected eyeball may become sunken, the upper eyelid may droop, the pupil may constrict, the palpebral fissure may be narrowed, the skin temperature of the upper chest on the affected side may increase, and there may be no sweating.

6. Shoulder and arm pain When the apex cancer compresses or invades the brachial plexus, radiating burning pain will appear in the shoulder and upper limb on that side.

7. Localized wheezing is a localized wheezing sound that mostly occurs during the inhalation phase and does not disappear after coughing.

8. Phrenic nerve paralysis: shortness of breath and chest tightness when the phrenic nerve is invaded

9. Dysphagia is caused by enlarged mediastinal lymph nodes compressing the esophagus, which can cause dyspnea due to tracheal compression.

10. Pleural metastasis may cause chest pain, cancerous pleural effusion, etc.

11. Lung cancer metastasis The common sites of lung cancer hematogenous metastasis are bones, liver, brain, kidney, adrenal gland, subcutaneous tissue, etc. In addition, intramural metastasis is also common. Clinically, there are corresponding symptoms and signs depending on the different sites of metastasis.

I believe that after reading the above explanation, you will have a certain understanding of the common manifestations of lung cancer! I hope the above explanation can be helpful to you! If you still have any questions, you can directly consult our online experts or call us for more information. The experts will give you detailed answers.

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