Lung cancer is the second most common type of cancer and it affects both men and women of all ages. In fact, up to 27 percent of all cancer deaths in United States are caused by this type of cancer.
Today, 402, 326 Americans suffer from lung cancer, and the rate is constantly increasing. Knowing the symptoms of lung cancer is extremely important, as it is the best preventive measure against it. Keep reading to learn more about the warning signs and the time when you need to consult your doctor.
8 Warning Signs of Lung Cancer
- Bone Pain
This warning sign usually affects the pelvic bones, the ribs, the spine, the large bones of the thigh, and the shoulders. In case you experience pain in any of these body parts consult your doctor as soon as possible, as it is likely that the cancer has spread to the bones.
Lung cancer often causes constricted airways and airway obstruction which are result of tumor growth and inflammation. In addition, this condition may cause inflamed sinuses, excess mucus production, and similar respiratory issues.
- Unexplained and Sudden Weight Loss
Given the fact that cancer cells need a lot of energy, cancer makes certain changes in the metabolism. As a result, sudden weight loss process, especially if it is accompanied by fatigue and weakness, may indicate something serious. In fact, losing ten or more pounds without any changes in your diet or exercise routine is the first indicative sign of this disease.
- Hoarse Voice
Due to the fact that tumor has an impact on the function of the larynx, hoarseness or other changes in the voice are often symptoms of lung cancer.
In case it is accompanied by coughing up blood, you should consult your doctor and ask to get an x-ray done.
- Difficulties in Breathing
Lung cancer restricts airflow in the airways as it tends to cause accumulation of fluid around the lungs. As a result, you will feel difficulties in breathing. Therefore, in case you experience shortness of breath while performing normal daily activities, consult your doctor as soon as possible.
- Constant Cough
Many health issues are manifested by coughing. However, if the cough doesn’t seem to subside for more than two weeks, it can indicate a lung cancer.
- Changes in Cough
If the cough becomes painful or it makes some changes in sound, it definitely needs medical attention. Other alarming signs include green mucus, coughing up blood, and expelling large quantities of rust-colored mucus.
- Chest Pain
Last but not least, if the cough is followed by back or chest pain, it can be a sign of lung cancer. This type of pain is usually sharp and persistent and it can be a sign or other health issues as well. No matter what it signalizes, chest pain requires medical attention.