Suppose you have seen three different patients, one suffering from tuberculosis, second from jaundice and third from acute diarrhea. What visible symptoms you can see in these patients? You can consult these patients or any doctor. Give your opinion about, how to control these diseases.
For persons suffering from tuberculosis he/she suffers from persistent cough which does not go away.
Tuberculosis can be prevented by preventing exposure/ contact with the infected individual.
For persons suffering from jaundice he/she has pale urine, pale skin and eyes.
In case of acute diarrhea the patient suffers from enormous fluid loss and as such the patient becomes weak.
Proper diet can help in the prevention of these diseases as it will make ones immune system strong and as such help in fighting the disease.