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While there are many types of psychosis, the cause of substance-induced psychosis can be pinpointed to intake of specific chemicals. To properly diagnose Substance-Induced Psychotic Disorder, one must conclude that exhibited hallucinations or delusions began during intoxication, withdrawal, or within a month after use of the substance and the ...
In an Australian study of 309 active methamphetamine users, 18% had experienced a clinical level psychosis in the past year. [9] Commonly abused amphetamines include methamphetamine, MDMA, 4-FA, as well as substituted cathinones like α-PVP, MDPV, and mephedrone, though a large number of other closely related compounds have been recently ...
Shards of pure methamphetamine hydrochloride, also known as crystal meth Methamphetamine is a chiral compound with two enantiomers, dextromethamphetamine and levomethamphetamine . At room temperature, the free base of methamphetamine is a clear and colorless liquid with an odor characteristic of geranium leaves. [ 13 ]
Cocaine and methamphetamine, for example, both increase levels of dopamine in the brain, albeit through different processes. As a result, people using cocaine may respond and behave very ...
The hepatic metabolism of excess alcohol leads to an increase in the level of endogenous toxins, [36] such as methanol, which is often present in homemade alcohol [37] This causes swelling of the eye and optic nerve and damage to the retina, especially in people who have underlying liver disease or who are already at risk for retinopathy due to ...
Severe withdrawal associated with dependence from recreational substituted amphetamine use can be difficult for a user to cope with. [ 10 ] [ 11 ] [ 12 ] Long-term use of certain substituted amphetamines, particularly methamphetamine , can reduce dopamine activity in the brain.
Amphetamine type stimulants can be used in the treatment of narcolepsy, a rare neurological disorder where the brain is unable to regulate the sleep-wake mechanism. [17] Amphetamines causes an increase in dopamine release, which is the proposed mechanism for its wake-promoting effect. [18]
Angioedema presents itself as an abrupt onset of non-pitting, non-itchy swelling that involves the mucosal layers.Some common locations of angioedema are the face, particularly the lips and around the eyes, hands and feet, and genitalia. [2]