Most people experience stress and anxiety from time to time. Stress is any demand placed on your brain or physical body. People can report feeling stressed when multiple competing demands are placed on them. The feeling of being stressed can be triggered by an event that makes you feel frustrated or nervous. Anxiety is a feeling of fear, worry, or unease. It can be a reaction to stress, or it can occur in people who are unable to identify significant stressors in their life.
Stress and anxiety can produce both physical and psychological symptoms. People experience stress and anxiety differently.