While playing cricket, Sanjay was hit by the ball on his ankle. He was feeling a lot of pain and was not able to move his leg. After 10-15 mins, he found a swelling and redness on that portion of the ankle, where the ball had hit him.
In this case, the pain, redness and swelling are the
Symptoms
Symptoms are the indications that help in diagnosing the disease or problem affecting the body.