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Mental Illness And Coexisting Disorders

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It is well known that there is a growing comorbidity between psychiatric and physical disorders and substance abuse or addiction. The aim of this research article is to explore issues related to substance abuse disorders in individuals with physical disabilities and/or mental disabilities, and the relationship between substance abuse disorders and co-existing disabilities. There are several different terms used to describe the combination of, and connection between, substance abuse or addiction and physical or mental illnesses. The terms most commonly used to reflect the coexistence of substance abuse and psychological or physical disabilities are ‘dual diagnosis’ and ‘comorbidity’. Dual diagnosis literally means being diagnosed with both substance …show more content…

Doctors say that they are increasingly seeing patients from all walks of life who suffer from a combination of substance abuse and mental illnesses or physical disabilities. Among them are use of medications that contribute to weight gain, which is associated with diabetes and hypertension; high rates of smoking, which contributes to asthma, acute respiratory disease, heart disease, and lung cancer; reduced physical activity and fitness, which contributes to hypertension and heart disease; and use of medications with adverse gastrointestinal effects (source). Several epidemiological studies of medical comorbidity among patients with psychiatric illness have been conducted. Koran and associates reviewed the medical status of 500 psychiatric inpatients and found that 291 had significant active medical disorders, of which hypertension, epilepsy, organic brain syndrome, diabetes, and hepatitis were the most common (source). Experts say that at least sixty percent of people diagnosed with either a mental illness or physical disability are also diagnosed with a mental illness (source). The medical term for being diagnosed with both a physical disability or mental illness and a substance abuse …show more content…

Because there are many different combinations of disorders that a person can be diagnosed with, the symptoms of dual diagnosis vary widely. One of the diagnoses in dual diagnosis is substance use disorder. Some of the most common symptoms of substance use disorder are withdrawal from friends and family, engaging in risky behaviors when drunk or high, developing a tolerance for substances, and more (source). The exact cause of a substance use disorder is unknown, but there are many factors that can contribute to the disease. Some of these factors include, but are not limited to, a person’s genes, the action of the drug and the way a person’s body responds to the drug, peer pressure, emotional distress, and environmental stress (source). The path to substance addiction begins with the voluntary act of taking drugs, but over time the user’s ability to choose not to take the drug becomes compromised. This is mostly due to the effects of long-term drug exposure on brain function. Addiction affects parts of the brain involved in reward and motivation, learning and memory, and control over behavior (source). There are several stages of drug use that can lead to a substance

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