List any three reasons why you would think that you are sick and ought to see a doctor. If only one of these symptoms were present, would you still go to the doctor? Why or why not?

Three reasons why we would think that we are sick and ought to see a doctor are:

(a). Headache

(b). Fever

(c). Cold and cough

We usually not visit doctor if any one of these are present as we try to cure them with home remedies. But if these symptoms are for quite long, it is better if we go and visit a doctor as he will be able to know the reason why this is happening.