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Substance-related disorders, also known as substance use disorders, are a type of mental disorder that affects a person's brain and behavior, leading to their inability to control their use of substances like legal or illegal drugs, alcohol, or medications. The disorders can lead to large societal problems.
It is effective in relieving withdrawal symptoms and cravings in people with opioid addiction, and can also be used in pain control in certain situations. [131] While methadone is a widely prescribed form of OAT, it often requires more frequent clinical visits compared to buprenorphine/naloxone, which also has a better safety profile and lower ...
In many cases, pain levels can vary depending on circumstances, and can often be moderated to some extent by activity and mood. For example, pain symptoms may become more intense when focused on, and less intense when the person is engaged in enjoyable activities. [5] The same can be said about excessive worry.
Symptoms for a substance use disorder include behavioral, physical and social changes. Changes in behavior include being absent from school or work; changes in appetite or sleep patterns; personality and attitude changes; mood swings, and anxiety. Signs include physical changes such as weight gain or loss; tremors, and bloodshot eyes. [37]
Benzodiazepine withdrawal syndrome (BZD withdrawal) is the cluster of signs and symptoms that may emerge when a person who has been taking benzodiazepines as prescribed develops a physical dependence on them and then reduces the dose or stops taking them without a safe taper schedule.
The Yale Food Addiction Scale (YFAS), version 2.0, is the current standard measure for assessing whether an individual exhibits signs and symptoms of food addiction. [ 42 ] [ 12 ] [ 37 ] It was developed in 2009 at Yale University on the hypothesis that foods high in fat, sugar, and salt have addictive-like effects which contribute to ...
Chronic pain is any pain that persists or recurs for 3 to 6 months or longer. Acute pain, such as flu-related body aches or pain due to an injury, can be mild or severe but generally goes away ...
Signs and symptoms are also applied to physiological states outside the context of disease, as for example when referring to the signs and symptoms of pregnancy, or the symptoms of dehydration. Sometimes a disease may be present without showing any signs or symptoms when it is known as being asymptomatic. [13]