Amphetamine exerts its behavioral effects by altering the use of monoamines as neuronal signals in the brain, primarily in catecholamine neurons in the reward and executive function pathways of the brain. The concentrations of the main neurotransmitters involved in reward circuitry and executive functioning, dopamine and norepinephrine, increase dramatically in a dose-dependent manner by amphetamine because of its effects on monoamine transporters. The reinforcing and motivational … WebAug 11, 2024 · Using meth can cause long-term damage to the person’s health, which often persists even after the person has stopped using the drug. 10. These are some of the long-term health risks of using meth: 10. Changes in the structure and functioning of the brain, which can cause permanent brain damage. High blood pressure or heart damage, which …
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WebNov 27, 2024 · Stimulant medications can increase blood pressure and average heart rate. While some people may experience larger increases, on average, this amounts to a 2 to 4 … WebAmphetamine sulphate has had an average purity of about 5% to 10%. In short, 90% to 95% of speed powder consists of sugars (especially glucose), bicarbonate of soda, and minor stimulants (notably caffeine, but also ephedrine). Amphetamine powder is usually sold wrapped in paper envelopes or plastic blain\u0027s corporate office janesville
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WebApr 30, 2024 · Amphetamines are stimulant drugs. They make the messages between your brain and body move faster. As a result, you are more alert and physically active. Some people use amphetamines to help them stay awake on the job or to study for a test. Others use them to boost their performance in sports. Amphetamines also cause the brain to … WebMay 16, 2024 · Taking even small amounts of methamphetamine can result in many of the same health effects as those of other stimulants, such as cocaine or amphetamines. … WebJan 27, 2012 · The effects of a high dose of amphetamines can intensify some of the effects listed in the diagram. People may also experience: blurred vision tremors irregular … blain\\u0027s credit card payment