Difference Between Signs and Symptoms (with Comparison Chart)
Signs are observed by doctors, and other people, whereas patients itself, notice symptoms. These words are interrelated and have same meaning though differ in their features. ‘Signs’ and ‘Symptoms’ of a disease are among the most confusing words specifically for the non-medical person.
When the doctor or health care professionals come to any conclusion by observing and diagnosing the body. These measures can be a blood test, checking pulse rate, x-ray, by measuring body temperature, hence indicating the definite sign of the disease.