Переведите текст. in a nutshell, "stress" is the way our bodies and minds react to life's changes. not all stress is bad! in stressful situation, the nervous system causes muscles to tense breathing to become shallow and adrenaline to be released intro your body gets ready to challenges with focus and strength. so, a little stress can keep you on your toes! but, in the long term, it can put too much strain on your heart and cause other physical and emotional symptoms such as headaches, depression, forgetfulness and low self-esteem. the good news,however, is that you can deal with stress before it gets out of hand! so, take control and remember your a-b-