Stress is the body's automatic physical reaction to real or imagined forces, true or false?

The statement that stress is the body's automatic physical reaction to real or imagined forces is true. The signs of stress include feeling of emotional or physical tension, headache, dry mouth, heartburn, constipation, depression, and insomnia. However, stress isn’t necessarily a bad thing. Examples for "good" stress is stress that helps you avoid an accident, meet a tight deadline, ...