Doctors are told what features of the deterioration of the human body point to the development of cancer. First, we are talking about painful sensations. In the early stages of cancer is not pain, but discomfort in a particular organ.
As reported by “Day.Online”, the second sign is rapid weight loss. The third symptom is constant fatigue. Substances that are formed because of cancer, cause intoxication, weakness, anemia. Another symptom is fever. The fact is that in Oncology the immune system reacts. Fifth, there is a change in the condition of the hair and skin, which are caused by the malfunction of metabolic processes.
With the appearance of at least some of these symptoms, you should consult a doctor.