Considerations

• According to the Mayo Clinic, there are no early symptoms of lung cancer because most signs occur when the disease already has taken effect and is in its advanced stages. Hoarseness is one of the most common symptoms of lung cancer, and in some cases, the earliest symptom that appears.
  
  

Symptoms

• Some symptoms of lung cancer include shortness of breath, wheezing, chest pain, bone pain, headache, coughing up blood and chronic coughing.
  
  

Expert Insight

• According to the Mayo Clinic, if a patient believes that hoarseness or any other symptom may be an early sign of lung cancer, they should consult with their physician immediately to check for this disease.
  
  

Diagnosis

• To diagnose lung cancer, doctors take note of various symptoms as well as conduct a series of tests that include a lung biopsy, X-rays of the lungs and examining mucus from the lungs.
  
  

Prevention and Solution

• Not smoking, avoiding second-hand smoke and carcinogens, testing the home for radon, eating a proper diet, and avoiding alcohol can reduce the chances of lung cancer.