When body cells become old or damaged, they begin to die. But in some cases, the number of cells starts increasing abnormally and due to this tumors and other complications develop. The condition of abnormal increase in the number of cells is called cancer. When cell division in the lungs becomes abnormally fast and the number of cells increases, this condition develops into lung cancer.
Lung cancer usually develops in the form of problems like persistent cough and breathlessness. People who smoke and are exposed to other toxic substances and gases are at the highest risk of developing lung cancer. It is important to treat lung cancer on time and if not done, a number of complications may develop. Treatment for lung cancer includes medicines (chemotherapy), radiation therapy, and surgery.
How many types of lung cancer are there?
There are mainly two types of lung cancer, known as small-cell lung carcinoma and non-small-cell lung carcinoma. The following information is given about them:
- Small-cell lung carcinoma (SCLC): In this type of lung cancer, the cancer cells are round and too small to be seen under a microscope. SCLC spreads more quickly and has a poorer prognosis than NSCLC.
- Non-small-cell lung carcinoma (NSCLC): In this type of lung cancer, the cells are relatively large. The incidence of NSCLC is high and it grows relatively slowly.
The treatment of lung cancer depends on its type, stage and where it has developed in the lungs. Lung cancer treatment includes the following treatment options:
- Surgery: With the help of surgery, the cancerous tissue is removed from the lungs, as well as the surrounding tissue is also removed to reduce the risk of its recurrence after treatment. In some severe cases, a large part of the lung may also be removed.
- Chemotherapy: In this therapy, special types of medicines are given to the patient, which work to destroy cancer cells. These drugs may also work in advanced stages of lung cancer. However, these medicines can also cause some side effects.
- Radiation therapy: With its help, high-energy radiation is used, with the help of which cancer tumors are reduced. If the cancerous tumor is localized, radiation therapy can be a very good treatment option.
- Targeted Therapy: With the help of this therapy, cancer cells can be helped to stop growing. For example, targeted therapy can also be used to stop the number of cancer cells from growing.
symptoms of lung cancer
Regardless of the type of lung cancer, the early symptoms of its development usually remain the same. In most cases, symptoms begin to develop in the late stages of lung cancer. The following symptoms can usually be seen during lung cancer:
- Chest pain
- keep wheezing
- dizzy
- have seizures
- loss of appetite
- To banish some ones dreams thoughts, etc.
- breathlessness
- nausea or vomiting
- persistent cough
- body weight loss
- accumulation of water in the body
- high bp or high sugar
- numbness in feet or hands
- feeling tired and weak
- having pneumonia or bronchitis
- loss of body balance
- drooping eyelids
- muscle fatigue
- coughing up blood
- swollen lymph nodes in the neck or collarbone
- chest pain when laughing, coughing, or taking a deep breath
- Pain in the back of the neck and in the bones and ribs behind them
Lung cancer can be fatal if not checked on time, so if you are feeling any of the symptoms mentioned above, contact the doctor as soon as possible.
lung cancer stage
Depending on the severity of lung cancer, its stages are determined, which are described below:
- Stage 1: The cancer has not yet spread beyond the lungs.
- Stage 2: Cancer cells have spread to the lungs and nearby lymph nodes.
- Stage 3: Cancer has spread to the lungs as well as to the lymph nodes in the center of the chest.
- Stage 3A: Cancer (malignant) cells are present only in the lymph nodes where the cancer started.
- Stage 3B: Cancer cells are present in areas outside the lymph nodes where the cancer started.
- Stage 4 – Cancer cells are found in both the lungs as well as in other organs.
lung cancer diagnosis
To diagnose lung cancer, the doctor first examines the symptoms of the patient and also conducts other physical tests. If during this time the doctor feels that you may be suffering from lung cancer, they may do the following tests to confirm it:
- lab test: Various blood tests can be done during this time, which help to find out which type of lung cancer you are suffering from.
- Imaging Tests: During this, several tests including CT scan and PET scan are done, which help in detecting lung cancer.
- Tissue Sampling: In this, a sample of tissue is taken from the affected part of the lung, which can be examined to detect cancer.
Can lung cancer be detected at an early stage?
There are usually no symptoms in the early stages of lung cancer, so it can be difficult to detect in the beginning. But there is a way by which cancer can be detected in the early days itself – screening. Screening uses tests to detect disease in people who do not show symptoms.
How does lung cancer spread?
In general, lung cancer spreads quickly. Small cell lung cancer grows slowly and spreads more quickly than other non-small cell cancers. In 70 percent of cases, small cell lung cancer has spread at the time of diagnosis.
if you Lung cancer treatment in India Want to get it done, or want to ask any question related to this disease? Click here, besides you By downloading our app from play store, you can consult doctor directly., You …. Us Whatsapp (+91 9654030724, +919599004811) You can also contact on Apart from this, you can also email us at [email protected] regarding our services. Our team will contact you as soon as possible.
Disclaimer: GoMedii is a digital healthcare platform that integrates all healthcare needs and facilities. GoMedii provides health news, health tips and all health related information to its readers through blogs which are verified by health experts and doctors. All information and facts published in GoMedii Blog are thoroughly checked and verified by doctors and health experts, thus verifying the source of the information.
