There are many things in life that we need to survive. Many of us are familiar with Maslow's hierarchy of needs. The first step in life that we need to reach the top of the hierarchy is psychological needs. This includes food, water and other items. Usually, the first need that comes to people's minds is food. Food is needed daily to survive. When we think about food, we generally tend to be happy. Eating can mean spending time with family and friends. But there are those in which food is synonymous with unhappy moments. Food, something that is supposed to make people happy, can also actually make others depressed. The word “food” can disgust people. Even just thinking about it makes them feel bad. Imagine looking in the mirror and feeling dissatisfied with yourself. You are considered thin by others, but when you look in the mirror, all you see is you “overweight.” This is the life of people suffering from anorexia nervosa. Say no to plagiarism. Get a tailor-made essay on “Why Violent Video Games Should Not Be Banned”? Get the original essay Anorexia nervosa is a common eating disorder that many adolescents develop. Most cases occur in women. It is also considered life-threatening due to significant weight loss. Significant weight loss is caused by the type of diet that affected people follow. During adolescence, the brain is still cognitively developing. Those who develop anorexia nervosa suffer from poor body image and low self-esteem. This is the reason why they become obsessed with losing weight and develop a fear of gaining weight. As mentioned, anorexia nervosa has many signs and symptoms. One of the main signs that can lead to the diagnosis of disorders is extreme weight loss. This includes losing more than fifteen kilos in two to three months. If parents don't know what to look for, observing the way their child eats can give us good clues. People with eating disorders such as anorexia nervosa develop poor eating habits. They eat very little or tend to go on strange diets. They have significantly reduced the amount of food they eat. Their physical appearance is also another sign. They develop the idea of ​​being heavier than they really are. People with body image issues tend to want to hide their body type. They then begin to wear loose clothing. Women suffering from anorexia nervosa also begin to miss their periods. The absence of periods indicates either a hormonal imbalance or, in this case, serious health problems. Anorexia nervosa is a psychological disorder. Therefore, anorexia nervosa along with other eating habits are treated by psychiatrists. The treatment of each patient must be determined individually by the medical team. One type of treatment that was found to be effective was family therapy. People with anorexia nervosa tend to feel isolated from everything. Parents are the only source they feel comfortable with and who can help them. Parents will be the source of help to promote weight gain at home and will also help to normalize the diet little by little. With sudden weight loss related to anorexia nervosa, muscle strength is an important goal of the care plan..