Answer:
Stress
Explanation:
Stress refers to the physical and mental reaction to a challenge or demand and it makes an individual feel anger, nervousness, and frustration. Human beings were prone to stress and it plays an important part in our daily functioning. While sometimes it helps people to avoid danger on the other hand prolonged stress could be life-threatening. There are two types of stress acute which remain for a short time and chronic which last longer and potential for many health problems.
