Drugs stimulating amphetamines

Recent controversy about the recreational abuse and potential therapeutic use of designer drugs has focused attention on MDA (methylenedioxyampheta-mine HCl) and structurally related phenylisopropylamine compounds, including MDMA istructural analogs of the psychomotor stimulant amphetamine and the hallucinogen mescaline, and produce stimulant and/or hallucinogenic effects (Shulgin 1978). 

The stimulation of locomotor activity by MDMA and the importance of mesolimbic dopamine in this response reflect similarities with the prototype phenylethylamine stimulant, amphetamine. It is important to note that these parameters are frequently associated with rewarding aspects of drugs and drug abuse. Additionally, the behavioral profiles of MDMA and I E share certain characteristics with hallucinogen-Iike agents. This unique mixture of stimulus properties and neurochemical actions may contribute to a dangerous behavioral toxicity and neurotoxic potential for drugs like MDMA. 

Trends in world drug markets Amphetamine-type stimulants market ... 

Some of these drugs, such as Dexedrine, are derivatives of the illegal stimulant amphetamine. Some drugs, such as Adderall , are also used to treat narcolepsy and ADHD and actually contain a mixture of dextroamphetamine and amphetamine. 

Hypertension drugs. Because amphetamines stimulate the circulatory system and raise blood pressure, they can inhibit the effect of drugs used to lower blood pressure. 

Children with ADHD are inattentive, impulsive, and hyperactive. The areas of their brains that control attention and restraint do not function properly. Stimulant drugs, specifically amphetamines, have been used in the United States to treat children with inattention and hyperactivity disorders since the 1930s. MPH was also discovered to have a calming effect on hyperactive children and a focusing effect on those with attention deficit disorder (ADD). However, it was not until the 1960s that the U.S. Food and Drug Administration (FDA) approved methylphenidate for the treatment of ADHD. At the turn of the twenty-first century, approximately 90% of all methylphenidate was prescribed for ADHD children. Most of the rest was prescribed to treat adults with a sleeping sickness known as narcolepsy. 

By contrast, the stimulant amphetamines, such as D-amphetamine and methylamphetamine, release dopamine from most brain regions. These drugs also inhibit the reuptake of all biogenic amines, but the effects on the noradrenergic and serotonergic systems do not appear to be directly associated with the dependence potential of the drugs. 

Fenfluramine is an amphetamine that selectively stimulates the release of 5-HT and lacks dependence and stimulant properties. This drug is used as an anorexiant, a property which it shares with the stimulant amphetamines. 

Antidepressants selective serotonin reuptake inhibitors, tricyclic antidepressants Antihypertensives felodipine Antibiotics quinolones, isoniazid Bronchodilators albuterol, theophylline Corticosteroids prednisone Dopa agonists levodopa Herbals ma huang, ginseng, ephedra Nonsteroidal anti-inflammatory drugs ibuprofen Stimulants amphetamines, methylphenidate, caffeine, cocaine Sympathomimetics pseudoephedrine Thyroid hormones levothyroxine Toxicity anticholinergics, antihistamines, digoxin Withdrawal alcohol, sedatives... 

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