How long can a 75-year-old live with early symptoms of lung cancer

If lung cancer symptoms are detected early and treated promptly, the actual survival of a 75-year-old patient may be extended. The key is to seek medical treatment in a timely manner and improve the chance of survival through comprehensive treatment such as surgery, chemotherapy and radiotherapy.

1. Early symptoms and medical treatment

Symptoms of early lung cancer may include persistent cough, blood in sputum, chest pain, difficulty breathing and hoarseness. As the elderly are weaker, they should seek medical attention immediately if they experience such symptoms. Only through professional medical examinations, such as chest X-rays or CT scans, can an accurate diagnosis be made.

2. Genetic and Environmental Factors

The occurrence of lung cancer is closely related to genetic factors and long-term exposure to tobacco smoke, polluted air and other environmental factors. For patients who have been diagnosed, the focus is to stay away from these environmental factors, and family members need to pay attention to the adjustment of patients' lifestyle habits.

3. Treatment options

(1) Surgical resection: For patients with early-stage lung cancer, surgical resection of cancerous tissue is the first choice if their physical condition permits.

(2) Chemotherapy: Chemotherapy may be needed after surgery to eliminate residual cancer cells and improve the chance of survival.

(3) Radiotherapy: For patients who are not suitable for surgery, radiotherapy is another optional main treatment method.

4. Lifestyle changes

A healthy diet and adequate exercise can support treatment. For example, foods rich in antioxidants (such as fruits and vegetables) and light aerobic exercise (such as walking) can help boost immunity.

Early detection and treatment are the key to improving the survival of 75-year-old lung cancer patients. In addition, strengthening daily health management and maintaining good living habits are equally important to prolonging survival. The support and companionship of family members are also important forces for patients to bravely face the disease. Regular follow-up and intervention in accordance with the doctor's advice are the key to obtaining a better prognosis.