Each person has a different personality, different cognitive style, and different emotional checkups. Similarly, different patients have different feelings and experiences of depression. For example: 1. Changes in mood: depression, sadness, boredom, grief, irritability, boredom, gloom… 2. Thinking: difficulty in thinking, reduced speed, difficulty in concentration, low self-esteem, difficulty in making decisions, feeling guilty, repeated thoughts of death, suicide… 3. Loss of interest: no pleasant feelings, no desire to do what you used to do. … 4, change in habits: decrease and increase in appetite, sexual desire, energy and physical strength, weight change, decrease in sleep is common, but there is also an increase, decrease in activities or excitement … The symptoms of depression are diverse, but everything changes, patients often feel unhappy, feel unhappy, feel pain, some complaints do not want to talk The patient often feels unhappy, unhappy and miserable, some of them don’t want to talk, don’t want to move, don’t feel interested in things they used to be interested in, and have less energy. Depression can bring great harm to life, bringing physical and mental harm to the patient himself, while bringing life pain and thought burden to family and loved ones. Therefore, it is important to pay attention to identifying depression, relieving depression, adjusting life and adjusting emotions. When you feel that it seriously affects your life and cannot self-regulate, seek the help of professional psychiatrists, including psychotherapy, medication and a series of other means to bring fun and happiness back to your life.