Five truths about lung cancer
What everyone needs to know about one of the most common types of cancer
November 1, 2019
In 2018, it was estimated that more than 2 million people were diagnosed with lung cancer, upending their lives and setting them on a path that they likely didn’t anticipate and that no one wants to travel. MSD is fighting for these patients and their families, advancing research and fostering greater awareness and understanding of the disease.
Here are five truths about lung cancer that we think everyone needs to know.
Every person with lung cancer deserves compassion and support.
People with lung cancer can face social stigma. But, the truth is, there is no room for blame. Every person diagnosed with lung cancer experiences similar kinds of challenges as anyone who learns they have cancer. People with lung cancer are worthy of all the compassion and support their families, care teams and the wider cancer community can provide to help them stand against this disease.
It takes a village to navigate life with lung cancer.
When coping with a lung cancer diagnosis, it’s important to build a circle of support that includes the oncologist and health care teams, family, friends and local patient support groups.
Connecting with others can provide a sense of support and comfort to help patients through everything that goes into managing this disease.
"Life for people with lung cancer seems like it’s completely broken and changed – days are full of doctor appointments and tests. Living with lung cancer seems to become the new normal."
Dr. Cathy Pietanzaan oncologist and distinguished scientist at MSD Research Laboratories.
There’s no one type of person who develops lung cancer.
Lung cancer strikes both men and women and people of all ages. While it is mostly diagnosed in adults, younger people can develop the disease. In fact, in 2018, the estimated worldwide incidence of lung cancer in patients younger than 55 years was more than 281,000 cases.
There are multiple risk factors for lung cancer, including some outside our control.
Smoking is the greatest risk factor for developing lung cancer, but there are others as well, including having a family history of the disease and exposure to certain environmental substances.
Environmental risks include
- Radon gas
- Exposure to asbestos and other carcinogens in the air, such as arsenic, chromium and nickel
Scientific advances are making an impact in lung cancer.
Over the past decade, scientific advances have helped lead to more survivors.