Stage 4 lung
cancer or metastatic lung cancer is the most advanced stage of lung cancer and
also refers to any lung cancer of any size that has metastasized to another
lobe of the collateral lung, to another region of the body (the fluid around
the lung), or to the other organs in the body.
The stage of
cancer speaks how big the disease is and whether it has spread around or not.
It is very crucial to know the stage of cancer as it helps the doctor to treat
the patient accordingly. The Treatment for lung cancer stage 4 is
available for the patient. Numerous lung cancer treatment hospitals are available throughout the country to cure the
patients going through this dreadful disease.
How is
the stage determined?
The stages of
lung cancer use the TNM system:
- T (Tumour): The size of
the original tumour is described here.
- N (Node): This speaks
about whether cancer is present in lymph nodes.
- M (Metastasis): This indicates if cancer has spread to other parts of the body (other organs like brain, bones, or liver).
A number 0-4 or
the alphabet X is assigned to each factor. When the T, N, and M scores are
quoted, then the stage is determined. The alphabet X means that no information
about the elements could be assessed.
Symptoms
of stage 4 cancer
The symptoms of
stage 4 cancer depend on where cancer has spread. This means which organ has
been affected by cancer determines the symptoms.
●
If cancer has spread to the
bones, the symptoms will be a pain in the bone or fractures.
● When cancer spread to the
liver, then nausea, bloating, fatigue, jaundice or swelling in the extremities
starts.
● Vision issues, headaches,
difficulty in speaking are the symptoms if cancer spreads to the brain.
There are other
symptoms such as lumps in the neck or around the collarbone, weakness, loss of
appetite, fatigue, abdominal or back pain, numbness.
Treatment
of stage 4 lung cancer
About 40% of
people are diagnosed with lung cancer when they are in stage 4. The five-year
survival rate for those patients who are diagnosed with stage 4 cancer is 10%.
The treatment for stage 4 cancer depends on how metastasized the cancer is. The
treatment relieves pain without dealing with the cause of the condition. This
is to ease the side effects and improve the quality of life. There are
therapies to normalize the symptoms.
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Dr Niti Raizada Explains Lung Cancer
Chemotherapy: Chemotherapy
helps to kill cancer cells. Chemotherapy can be taken orally or intravenously
as required by the patient. This treatment is now standard for lung cancer.
Chemotherapy might not be the proper option if cancer has spread to the brain.
Side-effects of chemotherapy depend on the dose and type of drugs like nausea,
vomiting, hair loss, loss of appetite, fever, weakness, low immunity, skin
rashes, irritation.
Radiation: Radiation uses
high energy beams such as X-rays or protons to kill tumour cells. Almost all patients experience tumour
progression. This treatment is used to shrink tumours and ease the side effects
of the disease.
Immunotherapy: Specific
drugs can be used to help the immune system to recognize and attack the lung
cancer cells.
Surgery: Surgery is an
option to remove the tumours from the lungs and the chest cavity. The surgery
removes the affected lymph nodes. This process may be used to remove the
tumours that are causing other side effects. This treatment is not a good
option if cancer has spread to other organs.
Targeted Therapy: Specific
drugs are designed to target particular receptors or proteins on cancer cells
to slow down tumour growth.
Photodynamic Therapy: This
therapy uses light and light-sensitive agents to shrink the tumours in the
lung.
Many people
support their treatment by stopping unhealthy habits like smoking, chewing
tobacco and adopting healthy habits like staying fit and eating a healthy diet.
Frequently asked F A Q'S ?
Several methods of treatment may be utilised concurrently or sequentially depending on cancer's stage and other circumstanceskidney cancer treatments in Bangaloreconnect with the urologist of the World of Urology. They offer cutting-edge treatment choices for kidney cancer in a holistic manner.
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