Ключевые слова: background, calm, change, choice, concept, copy space, depressed, depression, distress, doctor, education, emotion, emotional, eustress, frustrated, frustration, hans selye, health, healthy, hopeless, idea, illness, lifestyle, medical, pressure, problem, psychological, psychologist, psychology, relax, reminder, rest, resting, sad, selye, signs, stress, stress or eustress, stressed, strong, symbol, table, text, trouble, turn, unhappy, wellness, word, worried,