Every 5th person has pain of appendix and it is called appendicitis medically. For this doctors recommend of remove appendix surgically and many question why it appendix there when it has use. The reason is written below in the article.
Word of appendix:
Appendix is on the right side of stomach and it helps to digest cellulose in the body. It used to be used in the past when humans used to eat raw. There is no use of it now because we eat cooked food.
So, it causes stomach ache and it is also very hard for doctor because curing it is very hard. It is also very hard to diagnose if the pain is from appendix or not. It is caused because of unhealthy diet and many other reasons.

How does an appendix look
It is at the joint of big and small intestine. It’s one end is closed and other is open. Many times food enters it and because of the closed end it gets stuck there. And this is where the pain starts.

Symptoms:
Extreme pain in stomach or around navel.
There will be vomiting along with stomach pain.
Extreme pain in right side of stomach.
Stools with cough.
Constipation is common symptoms of this problem.

Treatment
It is treated with medicine, if there is relief with medicine for first time.
If the pain is occurring again and again, then the doctors go for operation and takes out appendix.