Cancer is one of the most dangerous diseases a person can have. Although medical science has advanced a lot in the last decade, we still haven’t been able to find a proper cure to cancer. However, if cancer can be detected at stage 1 or stage 2, it can be completely cured via chemotherapy and other methods. Recognizing cancer during the initial stages is quite tough though; the indications are very subtle and most people often ignore them. That is why, this post discusses about the 7 early signs of lung cancer, which should help readers identify the disease during the early stages and hopefully get completely cured.
1. Whistling/ Wheezing
An early warning signs of lung cancer is strange whistling or wheezing sounds during breathing. However, the presences of such sounds don’t mean that you are guaranteed to have lung cancer. Still, there is definitely some underlying problem and you should consult a doctor as soon as possible. Remember the faster the disease is detected, the better the chances of cure.
2. Shortness of breath
-If you get exhausted after working for a short period of time and often have shortness of breath,that is one of signs of lung problems. It could also be a potential sign of lung cancer, since tumor or cancer can restrict the passage of air to the lungs making you feel more exhausted than normal. Hence, a doctor should be consulted immediately, so that he can run tests to verify what the underlying cause is.
3. Pain in Shoulders, Chest or Back
Pain in the above areas could be due to several reasons. Old age or extreme exhaustion are some of the most common reasons. But lung cancer could also cause similar problems, since it can result in metastasis of lymph nodes. So this is one of the early signs of lung disease.
You might feel completely healthy overall except that pain and you might think that this pain will go away on its own, but the best decision would be not to neglect the pain and visit a doctor for examination.
4. Continuous coughing
By continuous coughing, we are referring to cough which has remained for more than 3 weeks. If it stopped before that time, it probably was due to some sort of flu disease or infection.However, if the cough still remains, that could be an indication of lung cancer. On top of that, if you find blood in your cough, you need to consult a specialist immediately.
5. Persistent Headaches
Headaches are common in cancer patients. These can be due to restriction of blood flow to the brain due to the tumor pressing on that particular vein. You should visit a doctor to check whether you really have lung cancer or not.
6. Bone pain
You might think that pain in the bones is completely unrelated to lung cancer, but you will be surprised to know many lung cancer patients used to experience bone pain during the initial stages of cancer. It could also mean something completely different, but it’s better not to take any risk.
7. Weight loss
If you are experiencing drastic weight loss, and you are not dieting, then it could be an indication of lung cancer. In fact, almost all forms of cancer initially show this symptom. It could also be due to some other disease. In any case, consult a doctor as soon as possible.