Depression
Scientists have hypothesized that the use of a substance either causes a mood disorder such as depression or at least attributes to a pre-existing one. Additionally, the substances that people with depression use can be a misguided method of self-medication in order to manage their depression. This is the classic chicken or egg hypothesis, does the pre-existing condition cause dependence or does dependence cause the condition? The underlying mental illness needs to be identified and treated in conjunction with treating the polysubstance dependence in order to increase the success rate of treatment and decrease the probability of relapse. One specific study focused on alcohol and depression, because they are so commonly inter-related. Researchers have discovered that depression continues for several weeks after a patient had been rehabilitated and those who relapsed developed depression again. This means that the onset of depression happens after alcohol dependence occurs, which means that alcohol is a major contributor to depression. Eating disorders
One study showed that patients who are recovering from an addiction, who have had an eating disorder in the past, often use food to try to replace the substance that they are no longer getting. Or they obsess over controlling their weight and appearance. Some rehabilitation centers have licensed nutritionists to help patients develop healthy eating habits to help them cope while recovering from their addictions. It is important that those who have a former eating disorder be taught how to eat healthfully, so they dont continuously switch from one addiction back to another.
One study found that the age group 10 to 15 reported the highest level of competition between siblings.Sibling rivalry can continue into adulthood, and sibling relationships can change dramatically over the years. Events, such as a parent’s illness, may bring siblings closer together, whereas marriage may drive them apart, particularly if the in-law relationship is strained. Approximately one-third of adults describe their relationship with siblings as rivalrous or distant. However, rivalry often lessens over time. At least 80 percent of siblings over the age of 60 enjoy close ties. Causes
According to Kyla Boyse from the University of Michigan, each child in a family competes to define who it is as an individual and wants to show that it is separate from its siblings. Children may feel they are getting unequal amounts of their parents’ attention, discipline, and responsiveness. Children fight most in families where there is neither any understanding that fighting is not an acceptable way to resolve conflicts nor any alternative way of handling such conflicts; in families in which physical fighting is forbidden but no method of non-physical conflict resolution (e.g., verbal argument) is permitted, the conversion and accumulation of everyday disputes into long-simmering hostilities can have an effect nearly as corrosive. Stress in the parents’ and children’s lives can create more conflict and increase sibling rivalry. Some research indicates that changes in the weather can increase the likelihood of children exhibiting deviant behavior.