Lung cancer is cancer that starts in the lungs and spreads throughout the body. Your lungs are two spongy organs in your chest that take in oxygen and expel carbon dioxide when you breathe in and out. Lung cancer is the most common cancer that kills people around the world.
Lung cancer is most common in smokers, although it can also strike persons who have never smoked. The amount of time and number of cigarettes you smoke raises your risk of lung cancer. You can dramatically reduce your risk of developing lung cancer if you quit smoking, even if you’ve been smoking for a long time.
Types of lungs cancer
Based on the appearance of lung cancer cells under the microscope, doctors divide lung cancer into two major categories. Your doctor will determine your treatment options based on the type of lung cancer you have.
Lung cancer can be divided into two types:
Lung cancer with small cells: Small cell lung cancer is less prevalent than non-small cell lung cancer and occurs virtually exclusively in heavy smokers.
Non-small cell lung cancer (NSCLC) is a type of cancer that affects the lungs Non-small cell lung cancer (NSCLC) is a catch-all name for a variety of lung malignancies. Squamous cell carcinoma, adenocarcinoma, and large cell carcinoma are examples of non-small cell lung malignancies.
Signs and Symptoms of lungs cancer
In the early stages of lung cancer, there are usually no signs or symptoms. Lung cancer signs and symptoms usually appear when the disease has progressed. The following are some of the signs and symptoms of lung cancer:
Signs and Symptoms of Lung Cancer
– Coughing up blood, even if it’s only a little bit
– Breathing problems
– Pain in the chest
– Hoarseness
– Weight loss without effort
– Bone ache
– Headache
Causes of Lung Cancer
Causes of lung cancer include
– Smoking,
– Secondhand smoke,
– Exposure to certain toxins, and
– Family history.
Prevention of Lung Cancer
Although there is no proven way to avoid lung cancer, you can minimize your chance by quitting smoking. Now is the time to quit
1. Smoking: Even if you’ve smoked for years, quitting lessens your chance of lung cancer.
2. Secondhand smoke should be avoided at all costs: At work, stay away from carcinogens. Protect yourself from harmful substances at work by taking safeguards. Observe your employer’s safety procedures. If you’re provided a face mask for protection, for example, always put it on. Inquire with your doctor about further steps you might take to safeguard yourself at work.
3. Consume a healthy diet rich in fruits and vegetables: Choose a nutritious diet that includes a wide variety of fruits and vegetables.
4. Exercise:Most days of the week, you should exercise. Start exercising today if you don’t already.
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