First, read the English article below.

Acknowledge the memory and the negative emotions associated with it. While this may seem counterproductive, catharsis is a key element of the healing process. Suppressing a bad memory will only cause it to come up again later in life, and with even more intensity. Let yourself feel angry, sad, embarrassed, or hurt.  If you need to cry or scream, do it. You'll come out on the other side feeling more able to cope than if you tried to ignore your pain. Turn to a friend or family member whom you trust. Other people can offer advice, share similar stories, and even reassure you that perhaps the incident wasn't as horrible as you have made it out to be in your head. If possible, talk to someone who is unrelated to the incident; this will give you the fresh perspective that you need.  Consider joining a support group. Do some research to find a support group in your area that deals with the particular issue at hand. There are many support groups out there for recent divorces, breakups, chronic illnesses, and so on. If you are not comfortable sharing the experience with anybody else, write about it in a personal journal and keep it in a safe place where nobody else will find it. If you feel you need more than a friend or family member can offer, talking to a professional might be the right choice for you. Since the doctor-patient relationship is confidential, you don't have to worry about censoring yourself or feeling embarrassed.   A therapist will be able to help you identify your triggers and learn to overcome them. He or she will teach you techniques you can use to break the hold bad memories have on your mind. Cognitive behavioral therapy has been found to be helpful for people dealing with trauma. Consider seeking out a therapist that specializes in this approach. This disorder can develop after a terrifying and harmful experience, such as being sexually abused, getting in a bad car accident, being violently assaulted, or having a debilitating illness. For people with PTSD, memories of trauma don't fade away.... 

Now, please write a short abstract for it in Vietnamese. Abstract:
Hãy đối mặt với ký ức đau buồn. Chia sẻ với ai đó. Xem xét việc sử dụng phương pháp tâm lý trị liệu. Tìm hiểu xem nếu bạn bị rối loạn căng thẳng sau chấn thương tâm lý (PTSD). Tìm kiếm phương pháp điều trị đặc biệt.