Let's talk!

Difficult to survive in lung cancer: study

  • click to rate

    Lung cancer is the deadliest form of cancer and one that experts have said is becoming more difficult to survive. According to a recent study, five-year survival rates for lung cancers have been steadily declining over the last two decades. This has researchers worried, as they believe it might be indicative of an increasingly inhospitable environment for treating the condition. The number of people living with advanced stages of lung cancer is also growing, making it even harder to survive. It’s thought that part of this difficulty in survival could be to do with the fact that the disease is often discovered at a later stage and there are still limited therapeutic options available. Moreover, the development of resistant tumour mutations could play a role in why it has become so hard to beat this deadly form of cancer.

     Development of resistant tumour mutations in lung cancer

     Lung cancer is a devastating disease that affects millions of people every year. It is the leading cause of cancer death worldwide, claiming approximately 3 million lives annually. Much progress has been made in the treatment of lung cancer, but one of the greatest challenges is the development of drug-resistant mutations.

     Result of mutations in specific genes or proteins

     Drug-resistant mutations in lung cancer occur as a result of mutations in specific genes or proteins that make the cancer cells resistant to therapies. These mutations can lead to a decrease in the effectiveness of the drugs or cause cancer to become more aggressive, making treatment more difficult.

    The main cause of drug-resistant mutations in lung cancer is the result of two distinct factors: changes in the genetic landscape of the cancer cells and environmental factors. Changes in the genetic landscape of the cancer cells may arise from a mutation of a specific gene or protein that increases the ability of the cancer cells to resist anti-cancer drugs, or alternatively, a decrease in the expression of genetic pathways that make the cancer cells sensitive to the drugs. Environmental factors may include exposure to environmental toxins and radiation, as well as lifestyle factors such as smoking, obesity, and excessive alcohol consumption.

     Advances in our understanding of the genetic and environmental factors

    Advances in our understanding of the genetic and environmental factors that lead to drug-resistant mutations have allowed researchers to develop more effective drugs and cancer therapies. For example, personalized therapies based on a patient’s specific mutations have been developed to target drug-resistant mutations and increase the effectiveness of treatment. Additionally, research into the identification of biomarkers that indicate the presence of drug-resistant mutations has allowed for treatment strategies to be tailored for each patient, allowing for more effective treatments and improved survival outcomes.

    In conclusion, drug-resistant mutations in lung cancer can have a dramatic impact on a patient’s treatment and prognosis. Advances in our understanding of these mutations, both in their causes, and their potential treatments, have allowed us to improve the efficacy of treatments and improve the quality of life for those affected. As research continues, we may be able to further improve the outcomes for people affected by this devastating disease.

     An antibiotic medication

    Gefitero is an antibiotic medication that's typically prescribed to treat various types of bacterial infections. It contains 250mg of the active ingredient cefpodoxime, which belongs to a group of drugs called cephalosporins. This drug works by inhibiting bacterial growth and preventing the synthesis of cell walls, thereby killing or suppressing any disease-causing bacteria. Common conditions treated with Gefitero 250mg tablet include upper and lower respiratory tract infections, urinary tract infections, skin and soft tissue infections, and even gonorrhoea. With proper use of this medication, most cases can be cured within a few days with noticeable relief from symptoms in as little as 24 hours. Side effects may include nausea and diarrhoea; however, these are usually temporary and rarely require medical attention.

     The action of antibiotic medication

    Antibiotics are a valuable tool in the fight against infection, helping to protect us from bacteria and other microorganisms that can make us sick. They work by attacking the cell walls of bacteria and inhibiting the ability of the bacterium to reproduce or survive within our bodies. Depending on the type of antibiotic used, this action can range from killing existing cells to preventing new ones from forming. As antibiotics are only effective against certain types of bacteria, it is important to properly diagnose an infection before beginning treatment with these medications in order to ensure the best possible outcome.


     1. Whare drug-resistant mutations?

    Drug-resistant mutations in lung cancer occur as a result of mutations in specific genes or proteins that make the cancer cells resistant to therapies.

    2. What is the main cause of drug-resistant mutations?

    changes in the genetic landscape of the cancer cells and environmental factors are the main cause of lung cancer.

    3. What are the improvements in treatment?

    identification of biomarkers is the advancement in the treatment.

     Also read about- Baricitinib in patients with refractory rheumatoid arthritis

Recent Blog Entries

View All