In Thailand, amphetamines are classified as Type 1 Narcotics. In the United Kingdom, amphetamines are regarded as Class B drugs. The maximum penalty for unauthorized possession is five years in prison and an unlimited fine. The maximum penalty for illegal supply is 14 years in prison and an unlimited fine. In the United States, amphetamine is a Schedule II prescription drug, classified as a CNS stimulant. Internationally, amphetamine is in Schedule II of the Convention on Psychotropic Substances. See also
Dextroamphetamine
Levoamphetamine
Lisdexamfetamine
Methylphenidate

Explanatory notes
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Reference notes
References
External links
"Amphetamine". Drug Information Portal. U.S. National Library of Medicine. "Amphetamine sulfate". Drug Information Portal. U.S. National Library of Medicine. "Amphetamine aspartate". Drug Information Portal. U.S. National Library of Medicine. "Dextroamphetamine saccharate". Drug Information Portal. U.S. National Library of Medicine. "Amphetamine". MedlinePlus.
Dust mite allergy, also known as house dust allergy, is a sensitization and allergic reaction to the droppings of house dust mites. The allergy is common and can trigger allergic reactions such as asthma, eczema or itching. It is the manifestation of a parasitosis. The mites gut contains potent digestive enzymes (notably peptidase 1) that persist in their feces and are major inducers of allergic reactions such as wheezing. The mites exoskeleton can also contribute to allergic reactions. Unlike scabies mites or skin follicle mites, house dust mites do not burrow under the skin and are not parasitic.The symptoms can be avoided or alleviated by a number of measures. In general, cutting down mite numbers may reduce these reactions while others say efforts to remove these mites from the environment have not been found to be effective. Immunotherapy may be useful in those affected. Subcutaneous injections have better evidence than under the tongue dosing. Topical steroids as nasal spray or inhalation may be used. Severe dust mite infestation in the home has been linked to atopic dermatitis, and epidermal barrier damage has been documented.