Lung cancer happens when cells in your lungs grow out of control and form lumps called tumors. Anyone can get lung cancer, but smoking cigarettes makes it much more likely. Breathing in smoke, harmful chemicals, or other bad stuff can also increase your risk. Lung cancer is very serious, but doctors are getting better at finding and treating it with things like chemo and surgery.
Lung cancer is a very bad kind of cancer that kills lots of people every year. Most people who get it smoke cigarettes, but even people who never smoke can get it too. About 15% of people with lung cancer never smoked.
Things like dirty air, both outside and inside, can cause lung cancer. Even breathing in smoke from other people’s cigarettes can be harmful. Also, being around asbestos, a dangerous material, or breathing in gas from diesel engines can increase your risk. Sometimes, lung cancer can happen because of your family’s genes.
Types of Lung Cancer
There are two main kinds of lung cancer:
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Non-small cell lung cancer (NSCLC): This is the most common type. There are three main types of NSCLC:
- Adenocarcinoma
- Squamous cell carcinoma
- Large cell carcinoma
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Small cell lung cancer (SCLC): This type grows faster than NSCLC.
It’s important to know that some people might have both NSCLC and SCLC cells in their tumors.
World Lung Cancer Day: A Brief History
World Lung Cancer Day was started to get people talking about lung cancer and how big a problem it is. It all began in 2012 when two groups, the Forum of International Respiratory Societies (FIRS) and the International Association for the Study of Lung Cancer (IASLC) joined forces. Since then, we’ve celebrated Lung Cancer Day every year on August 1st.
This special day is a chance for doctors, scientists, and people who care about lung cancer to come together and raise awareness. We talk about finding lung cancer early and helping people who have it. There are lots of events and activities around the world on this day to show how important it is to keep researching and finding new ways to fight lung cancer.
World Lung Cancer Day is a crucial day to spread awareness about this deadly disease. It’s a chance to educate people about:
- The dangers of lung cancer: How common it is and how many lives it claims.
- Preventing lung cancer: Tips on avoiding things that can cause it, like smoking.
- Recognizing the signs: Understanding the symptoms so people can catch it early when it’s easier to treat.
Lung Cancer Symptoms
It’s important to remember that many of these symptoms can be caused by other, less serious conditions. However, if you’re experiencing any of these, it’s crucial to see a doctor.
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Early symptoms: These often go unnoticed.
- A cough that doesn’t go away or gets worse.
- Chest pain.
- Shortness of breath.
- Wheezing.
- Coughing up blood.
- Hoarseness.
- Loss of appetite and weight loss.
- Feeling tired all the time (fatigue).
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Later symptoms: As the cancer grows, symptoms can become more severe.
- Bone pain.
- Headaches.
- Swelling in the neck area.
What Causes Lung Cancer?
Smoking is the biggest cause of lung cancer. About 80% of lung cancer deaths are linked to smoking.
But, not everyone who gets lung cancer smokes. Other things can also increase your risk, like:
- Breathing in harmful stuff: This includes things like radon (a gas), diesel fumes, and asbestos.
- Pollution: Dirty air can also play a role.
- Family history: Sometimes, lung cancer can run in families.
- Secondhand smoke: Even breathing in smoke from other people’s cigarettes can be harmful.
Preventing Lung Cancer
While we can’t stop all lung cancer, there are things you can do to lower your risk:
- Quit smoking: This is the most important step.
- Avoid secondhand smoke: Protect yourself from other people’s smoke.
- Stay away from harmful substances: This includes radon and other dangerous chemicals.
- Eat healthy: A balanced diet is good for your overall health.
Lung cancer is a serious health threat, but it’s not invincible. While smoking is the primary culprit, it’s essential to remember that anyone can develop this disease. By understanding the symptoms, causes, and prevention methods, you can take steps to protect yourself and your loved ones. Early detection is crucial, so pay attention to your body and consult a healthcare professional if you notice any persistent issues. Together, we can work towards a world with fewer lung cancer cases.
Remember, knowledge is power. Share this information with others to help raise awareness about lung cancer.
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