Permanent cough, sore throat, which can not be cured, unexplained weight loss are just some of the symptoms of the possible presence of cancer.

At first glance, they may seem harmless and irritating facts from everyday life, but it is good to pay attention to them.
In many cases, early diagnosis may be the exact difference between life and death for cancer patients.

The research, done by Cancer Research UK, shows that most of the half of people, although having some of the symptoms, are labeled “red flag”, do not visit their personal doctors because they think they have no problem and the symptoms will pass.

If you or your loved one has any of these symptoms, you should visit a doctor:

1. Permanent cough, hoarseness – can mean lung cancer

2. Any change in the appearance of a scalp – could mean skin cancer