Keep yourself confident and fight all the odds, no matter whether it’s life threatening disease or any harsh situation. Coming to the point, our  lungs are two pliable organs in our chest that allow us to breathe in oxygen and exhaust carbon dioxide.

The largest cause of cancer-related fatalities globally is lung cancer.

Lung cancer can affect persons who have never smoked, although smokers are at a higher risk than nonsmokers. The quantity and frequency of cigarettes you’ve smoked are related to your chance of developing lung cancer. Even after years of smoking, quitting can greatly lower your risk of developing lung cancer.

Symptoms

In its early stages, lung cancer often exhibits no signs or symptoms. Lung cancer signs and symptoms often appear when the condition is advanced.

Lung cancer symptoms and signs may include:

Types of lung cancer

Doctors classify the disease into two main categories based on how lung cancer cells look under a microscope. Depending on your primary form of lung cancer, your doctor will decide how to proceed with therapy.

The following are the two primary types of lung cancer:

  1. Small cell lung cancer:

Small cell lung cancer is less prevalent than non-small cell and nearly exclusively affects heavy smokers.

  1. Non-small cell lung cancer:

The phrase “non-small cell lung cancer” refers to various lung malignancies. Squamous cell carcinoma, adenocarcinoma, and large cell carcinoma are non-small cell lung malignancies.

Risk factors

Several variables may impact your chance of developing lung cancer. You may reduce certain risk factors, like smoking, by giving them up. Additionally, circumstances like your family history are beyond your control.

Lung cancer risk factors include:

The number of cigarettes you smoke daily and the length of time you have smoked raise your chance of developing lung cancer. You may dramatically reduce your risk of lung cancer by quitting at any age.

Even if you don’t smoke, being around secondhand smoke raises your chance of developing lung cancer.

You may be at a higher risk of developing lung cancer if you’ve had chest radiation therapy for another form of cancer.

Your chance of developing lung cancer can arise if you work with asbestos and other cancer-causing agents, including arsenic, chromium, and nickel, especially if you smoke.

Prevention

Although there is no certain strategy to avoid lung cancer, you can lower your risk by:

Never start smoking if you haven’t already. Talk to your kids about quitting so they may learn how to avoid this significant lung cancer risk factor. Talk to your kids about the risks of smoking while they are young so they will be prepared to handle peer pressure.

Since they are the greatest way to get vitamins and minerals, high dosages of vitamin tablets should not be used since they may be harmful. For instance, researchers offered beta carotene supplements to heavy smokers to lower their risk of lung cancer. According to the findings, supplements raised smokers’ chance of developing cancer.

Start cautiously if you don’t routinely exercise.

When to consult a doctor

If you have any bothersome chronic indications or symptoms, schedule an appointment at the Delhi-based Oncoplus Hospital.

Make an appointment with our doctor if you smoke and have tried unsuccessfully to stop. Our physician can recommend methods to stop smoking, including counseling, drugs, and nicotine replacement aids.

Lung health deterioration is caused by a variety of environmental causes. Lungs are continuously exposed to hazardous elements that cause severe infections and disorders, from high levels of pollution and dust around us to climatic fluctuations. After a heart attack, chronic obstructive pulmonary disease (COPD) has been the second-leading cause of mortality.

While reducing pollution levels and mitigating the consequences of climate change will take a global effort, we can all endeavor to take better care of our lungs and maintain lung health on an individual level.

Make it a point to spend quality time outdoors in parks or lawns surrounded by lush green plants to breathe in the fresh air to maintain your lungs naturally healthy. For overall good health, doctors recommend at least 150 minutes of moderate physical exercise or 75 minutes of strenuous activity every week. To improve your breathing and heart health, try brisk walking, running, yoga, or general exercise.

Don’t smoke, it’s a no-brainer on this one. One of the primary causes of lung disease is excessive smoking. It’s also one of the most common causes of lung cancer. Smoking can restrict the airway, making breathing difficult. Smokers who have smoked for a long time are at risk of developing lung cancer.

Deep breathing allows the lungs to expand to their full capacity, making breathing easier. During the course of a day, we are all guilty of not breathing deeply enough. Deep breathing is no longer an automatic response as we become older.

Shallow breathing can harm your lungs since muscles that aren’t exercised or developed on a regular basis tend to go dormant. It can also lead to a variety of respiratory problems and, in the long run, cardiovascular disease.

Pay attention to your general health. To counteract the effects of environmental causes and reverse the effects of smoking, we must take personal responsibility for our poor eating habits, sedentary lifestyles, and fitness neglect.

Following a decent physical routine, eating a well-balanced diet, managing the sleep cycle, increasing supplement intake, and using detoxifying syrups are just a few of the ways we can improve our health.

Keep yourself hydrated. Water is just as necessary for the lungs as it is for any other component of the body. According to experts, the mucosal line in the lungs remains thin because we drink a lot of water during the day. The lungs will function better and you will be able to do more strenuous activities if you stay hydrated.

A healthy diet is essential for the lungs to function properly. Constantly eating overly processed foods can harm your lungs, but a well-balanced diet rich in fruits and leafy vegetables can help lower the risk of COPD and alleviate its symptoms.

It’s also crucial to keep track of your iron intake. It serves as a building block for haemoglobin, a protein found in red blood cells that transports oxygen throughout the body. You may experience extra-time when your haemoglobin levels are low, which is also an early indicator of lung infections and disorders.

Exercising is beneficial to your lungs. It helps you maintain a healthy weight and body, as well as optimal lung health. As you breathe properly throughout workouts, the mucus in your lower lungs clears. This improves the efficiency of the lungs in delivering oxygen to the bloodstream and removing carbon dioxide from the body. Pick a physical activity that you enjoy and do it for at least 30 minutes five times a week. Other possibilities include going to the gym and taking morning walks. If walking alone is too monotonous, enlist the help of your friends.

Lung infections are caused by a variety of environmental causes, including dust, hazardous pollutants, and harmful chemicals that we inhale on a daily basis. External variables that affect the health of our lungs are beyond our control. But, as we’ve seen, there are a few easy things that each of us can do in our daily lives to naturally cleanse our lungs and keep them healthy. Let’s make a plan and get started on our journey to healthier lungs and bodies today.

Lung cancer mostly occurs in older adults. The average age at the time of diagnosis of Lung Cancer is around 70. People who have exposure to tobacco smoke and a few chemicals can greatly increase the risk of getting lung cancer. Studies state more than 90% of all lung cancer cases are due to cigarette smoking, inhaling harmful, cancer-causing substances, or carcinogens, damages the cells that line the lungs. Examples of such carcinogens are cigarette smoke, asbestos and radon.

Asbestos is anmanufacturing material, which is used in construction for insulation and as a fire retardant. When the material is moved, small fibers become airborne and can be inhaled. One is at a greater risk for developing lung cancer if exposed to asbestos on a regular basis.Radon is a gas, which happens naturally with the breakdown of uranium in rocks and soil. It’s odorless, colorless, and tasteless. It is difficult to detect and one could be exposed without knowing it.

At first, the body is able to repair itself, but with recurrent exposure the cells getmore and more damaged. After some time, the cells start acting abnormally and grow irrepressibly. This is how the cancer starts. There are a few risk factor, which contribute to Lung Cancer such as smoking tobacco is the number one risk factor for lung cancer.

Tobacco smoke contain more than seven thousand chemicals, many of which are carcinogenic.Examples of carcinogenic chemicals contained in tobacco smoke are carbon monoxide and nitrogen oxide.

Smoking a cigarette instantly triggers a change in lung tissue. Initially, the body may be able to repair the damage, but its ability to repair lowers as exposure continues. The more frequent and the longer people smoke, the greater are the chances for developing lung cancer. Often radiation therapy, which is used to treat other cancers like non-Hodgkin’s lymphoma and breast cancer can also increase the risk and can be from the causes of lung cancer. This risk is much higher for smokers.

Even if people don’t smoke, being exposed to secondhand smoke can increase the risk of lung cancer. Studies state thatif a member in the immediate family has had lung cancer, one might have a slightly higher risk for developing this disease.

This heightened risk is true even if you don’t smoke. It’s not clear if the genetics causes lung cancer or merely increases a persons susceptibility to it.

A balanced diet gives the body essential vitamins and minerals it needs to maintain good health.

One should eat a diverse mix of healthy foods, including fruits and vegetables, if not, you may have an increased risk of lung cancer. This is extremely important if you smoke.

Lung cancer can’t always be prevented. One of the best ways to prevent lung cancer is to not smoke or to quit smoking if you do.Reducing exposure to diesel exhaust and radon can also help in preventing lung cancer.

Consuming a diet rich in fruits and vegetables and getting enough vitamins and minerals can help improve the overall health, which can assist in preventing lung cancer.

Talk to leading oncologists at Oncoplus Hospitals, Defence Colony, New Delhi, which is one of the best cancer hospitals in Delhi if you believe you may be at risk for lung cancer or are experiencing any of its symptoms; a cough (often with blood), chest pain, wheezing and weight loss. These symptoms often don’t appear until the cancer is advanced.

Despite what many believe, lung cancer isn’t limited to smokers. Non-smokers are also at risk when they’re exposed to cancer-causing agents.

Abstaining from cigarettes doesn’t guarantee complete protection from lung cancer.

Smoking is the main cause of lung cancer and should be avoided. But non-smokers can also suffer from this disease.

Lungs can be exposed to carcinogens (cancer-causing substances) through other means. This may include secondhand smoke, exposure to radiation, etc.

The misconception that only smokers get lung cancer is harmful. It stigmatizes patients by creating a false impression that they are responsible for their condition. It may also cause people who don’t smoke to dismiss symptoms. They may delay getting treatment until it’s too late.

So, we need to look at other possible causes of lung cancer and take precautions.

Causes Of Lung Cancer In Non-Smokers

Non-smokers may be exposed to factors that cause mutations or changes in their lung cells. Some causes of lung cancer in non-smokers include:

Symptoms

Most people don’t develop symptoms until the advanced stages of lung cancer. These may include:

Consult your doctor if any of these symptoms persist and worry you.

How To Prevent It?

Preventing cancer isn’t always in our hands but you can reduce the risk with the following steps:

 

It takes a few tries before you can overcome smoking addiction. You need to distract yourself from the cravings to quit smoking.

Abstaining from cigarettes and other tobacco products is hard. But it is the right step towards a healthy life.

You may notice your heart rate become normal just twenty minutes after quitting. It reduces the risk of cardiovascular disease, lung cancer and chronic obstructive pulmonary disease.

Many smokers are aware of the health risks but are unable to quit. They get strong urges when they try to quit, due to which they tend to relapse. But you can overcome the hold these cravings have on you.

Schedule Quit Day

Some preparation before quitting can be helpful. Decide when to quit, preferably within the next few weeks. You can either reduce your intake until the quit day or continue as you do before going cold turkey.

Clean Up

You need to remove smells and sights that remind you of smoking from your home and car. Dispose of cigarettes, ashtrays and lighters. Wash your clothes, carpets, etc. and use air fresheners.

Consider Nicotine Replacement Therapy

Nicotine replacement therapy can help you resist cravings. Your doctor may recommend:

Take Help

Inform your family and other close ones about your decision to quit smoking. People who have successfully quit can be helpful. Request other smokers to not smoke near you.

You can sign up at a support group. Many groups offer free counselling and nicotine patches.

Resist

Resist the temptation to have just one drag. The temptation usually passes after ten minutes. Distract yourself through other activities like chewing gum, exercising, etc.

Identify Triggers

Your urge to smoke might be the strongest during some situations. Identify and plan how to deal with them.

For example, if you light a cigarette when drinking alcohol, cut your intake. If it happens when you talk on the phone, doodle with a pen to keep your hand busy during the call.

Unwind

Stress is one of the most common triggers of smoking. Avoiding stressful situations can reduce urges considerably.

Try relaxation techniques like yoga and tai chi. Exercise to blow some steam, make time for your hobby or get massage therapy.

Become Active

Physical activity is effective at distracting you from the temptation to smoke. It doesn’t have to be intense. Even short bursts like running on the stairs or taking a walk can help.

Think Of Your Motivation

Different people have different reasons for wanting to quit tobacco products. These may include:

Remind yourself of your reason and motivate yourself to overcome the temptation to light a cig.

Try Again

Quitting smoking is harder than it sounds, so it’s understandable if you give in to your craving. Many people need multiple tries before they quit completely. So, don’t get discouraged by it.

Think about what triggered you to take a drag and plan for how to avoid it for your next try.

Lung cancer is a type of cancer that begins in the lungs and is the leading cause of cancer deaths in both men and women.

Symptoms of lung cancer

Signs and symptoms of lung cancer occur when the disease is in advanced stage. Common signs and symptoms of lung cancer include:
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  • cough that does not go away
  • Blood oozes out while coughing(even a small amount)
  • Pain in chest
  • Shortness of breath
  • Hoarseness in voice
  • Losing weight for unknown reason
  • Bone pain
  • Constant Headache

Types of lung cancer

Lung Cancer Surgery
Lung cancer is classified into two general categories based on the appearance of lung cancer cells under the microscope. The two types of lung cancer are:

  1. Small cell lung cancer: Small cell lung cancer occurs in heavy smokers.
  2. Non-small cell lung cancer: This type of cancer is an umbrella term for several types of lung cancers that appear similar. A few cancers include squamous cell carcinoma, adenocarcinoma, and large cell carcinoma.

Causes of lung cancer

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Smoking is the main causing factor contributing to the majority of lung cancers. Both smokers and people exposed to passive smoke are at risk of developing lung cancer.

Risk factors for lung cancer

Some risk factors like smoking can be controlled by quitting smoking but there are few other risk factors that cannot be controlled.
A few risk factors for lung cancer are:
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  • Smoking
  • Exposure to secondhand smoke or passive smoking
  • Exposure to radon gas
  • Exposure to asbestos and other carcinogens
  • Family history of lung cancer

How to diagnose lung cancer

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Bronchoscopy

This is recommended to people who are above 50 years old and have smoked heavily for several years however healthy. Experts at Oncoplus cancer care motivate people to consider annual lung cancer screening using low-dose CT scans.

  • Imaging tests: X-ray of lungs reveal an abnormal mass or nodule.
  • CT scan: reveal small lesions in lungs that may not be detected in an X-ray.
  • Sputum cytology: Sputum is examined under a microscope to rule out the presence of lung cancer cells.
  • A tissue sample (biopsy): A sample of abnormal cells is extracted and sent to a laboratory to make a diagnosis. The careful analysis provides a guide to the oncology team to define the plan of treatment.

Book an appointment with the best medical oncologist in Delhi for Lung Cancer Treatment

Stages of lung cancer

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Once the lung cancer has been diagnosed in a patient, the Oncology team works to determine the stage of cancer to know to what extent cancer has spread.
Staging is determined after certain investigations as mentioned above. Like any other cancer, stages of lung cancer are also classified in the range of 0 to 4, where 0 indicates that cancer is limited to the lung while stage 4 indicates cancer has spread to other parts of the body including the liver.

Treatment options available at Oncoplus cancer care

Lung cancer surgery

The treatment plan for lung cancer is based on a number of factors, such as your overall health, the type, and the stage of your cancer.
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surgery

Common procedures to remove lung cancer include:

  • Wedge resection: removal of a small section of lung that contains the tumor also a margin of healthy tissue.
  • Segmental resection: removal of a larger portion of the lung.
  • Lobectomy: Removal of the entire lobe of one lung
  • Pneumonectomy: removal of the entire lung

Radiation therapy

Radiation therapy uses high-powered energy radiations to destroy cancer cells. For patients with locally advanced lung cancer, radiation therapy can be used before surgery or after surgery.
It is usually combined with chemotherapy treatment if surgery is not an option.

Chemotherapy in Delhi

Chemotherapy drugs are given through a vein in the patient’s arm (intravenously) or taken orally to kill cancer cells. In chemotherapy, a combination of drugs is given in a series of treatments over a period of weeks or months, with breaks in between allowing the patient to recover from side effects of chemotherapy.

Targeted drug therapy

Targeted drug treatments block abnormalities in cancer cells focusing on specific abnormalities present within cancer cells causing cancer cells to die.

Immunotherapy in Delhi

Immunotherapy uses a patient’s immune system to fight cancer, done for patients with advanced lung cancer. Immunotherapy interferes with the process of how cancer cells attack one’s immune system.

Palliative care

People with lung cancer often experience signs and symptoms of cancer also the side effects of treatment. Palliative care known as supportive care in cancer is a specialty area of medicine that involves working with an expert to minimize the signs and symptoms of cancer inpatient.

Book an appointment with the Best Cancer Specialist at Oncoplus Hospital.