What are the symptoms of lung cancer in the early stage? Several common clinical manifestations of early lung cancer

For lung cancer patients who act on their own, they are prone to not listen to the doctor's advice after suffering from lung cancer. Therefore, the treatment of lung cancer should also start with a person's personality, allowing lung cancer patients to adjust their mentality. This is very critical for us to discover the symptoms of lung cancer and find ways to treat lung cancer.

What are the early symptoms of lung cancer?

For patients with early lung cancer, a large proportion of them do not have any symptoms. About one-third of patients with early lung cancer have no symptoms. Some patients, despite having mild early symptoms, do not take them seriously or are misdiagnosed, thus delaying the disease. Therefore, in order to find patients with early lung cancer, it is necessary to conduct large-scale population surveys regularly, especially for factories, mines and cities with high incidence rates, which should be surveyed once a year.

Lung cancer patients are prone to symptoms that seem to have little to do with lung cancer. For example, patients are prone to joint swelling and pain, which mainly occurs in large joints, mostly iliac joints, and secondarily in wrist joints. The pain is not migratory and has nothing to do with weather changes. Local swelling may occur, and X-rays show no other abnormalities except for occasional thickening of the periosteum. Some patients may have rod-shaped fingers (toes).

Clinically, these symptoms are called pulmonary osteoarthritis or ectopic growth hormone syndrome. Taking anti-rheumatic analgesics does not improve the entire course of the disease, and once the lesions in the lungs are removed, the symptoms of joint pain will disappear. Skin changes: a small number of people may show itchy skin rashes, dermatomyositis, herpes zoster, etc. in the early stages.

It should also be noted that since coughing is the main symptom of lung cancer, once you or someone around you has symptoms of coughing and the symptoms persist, it is best to go to the hospital for a check-up, because even if you do not have lung cancer, you definitely have a respiratory disease and need to be treated as soon as possible to avoid future problems.