Wednesday, 21 November 2012

Symptoms of Lung Cancer

According to some estimates, cancer of the lung causes almost 1 / 3 of all cancer related deaths within the developed world. As you may suspect, a lot of attention has been focused on the the signs of lung cancer, using the intention of detecting the condition early to enhance chances of successful treatment. This information will explore the important thing indicators of the disease and other associated issues.

Here are a few of the the symptoms of lung cancer you need to look out for:

  • A persistent chough that doesn’t get cured and worsens with time
  • Pain within the chest that doesn't go away
  • Fatigue while doing normal work
  • Weight loss and/or loss of appetite
  • Swollen lymph nodes within the lower neck and upper chest region
  • Pain within the shoulder, Weakening of hand muscles with Headache and Dizziness - Pancoast’s syndrome*
  • Swollen face
  • Breathlessness, shortness of breath or wheezing
  • Repeated instances of pneumonia or bronchitis
  • Blood within the sputum while coughing
  • Alternation in voice quality; hoarse voice

Keep in mind that while the above symptoms can be found in many causes of lung cancer of the lung, exhibiting a number of them does not necessarily mean the individual has the disease. The truth is; these symptoms could be brought on by an array of other health problems as well.

Conversely, around 25% of all detected cases have been demonstrated to show no symptoms of cancer of the lung! In such cases, the condition is usually discovered once the person includes a chest x-ray or CT scan done throughout a routine health checkup.

The only real sign present at that point may be a small tumor within the lung. The cancer of the lung may be in an early stage therefore, it may be easy to treat it successfully.

Cancer of the lung can spread silently showing no symptoms whatsoever for a long time. When the disease reaches a professional stage, it might be difficult to treat or control. That's the reason early detection is crucial to ensure successful treatment. Some doctors are of the perception that a chest x-ray ought to be a part of periodic routine checkups.

Aside from looking for the most popular symptoms of cancer of the lung, the doctor will often check out the patient’s health background, including whether she or he used to smoke. Additionally they look into environmental and occupational factors including contact with hazardous substances like asbestos, radiation exposure, etc. A household history of lung or any other cancers may increase likelihood of developing this ailment.

Lung cancer could be doubly dangerous since it can spread with other parts of the body, such as the brain, liver and bones. Whether it affects the mind, it can cause seizures, nausea and headaches. Cancer which has spread towards the liver can lead to jaundice or stomach pain.

The lungs are essential organs essential for the healthy functioning from the rest of the body and harm to the lungs can lead to death. Greater understanding of the the signs of lung cancer might help by promoting early detection and treatment.

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