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Heroína

Naltrexone via Skin Patch Proves Effectiveness of New Technology

Reports on a new device that creates tiny painless punctures in the skin to allow medication to flow evenly from a skin patch into dermal capillaries and the bloodstream.

Medications That Normalize Brain Glutamate Reduce Drug-Seeking in Rats

Reports on two studies that demonstrate the promise of treating addiction with medications that alleviate drug-induced alterations in signaling by the neurotransmitter glutamate.

Anticipation of Methadone Enhances Brain Reactivity to Heroin Cues

Describes findings of a study revealing that images of heroin preparation and injection can incite craving and excite brain areas associated with reward-seeking even in methadone-maintained patients.

Prison Use of Medications for Opioid Addiction Remains Low

Describes results from a nationwide survey among correctional facilities on the use of opioid replacement therapy for people who are addicted to heroin.

Información sobre la heroína

Foto de la heroína en varias formas.

La heroína se procesa de la morfina que es el principal ingrediente activo del opio. Sus nombres más comunes en español son "pasta", "H", "polvo blanco", "junk" y "goma". En inglés es conocida como "smack", "H", "skag", "junk" y "black tar".

La heroina: Abuso y addición

Ofrece la última información científica sobre el abuso de la heroína y explora las consecuencias a la salud y médicas de su uso, el abuso de la heroína durante el embarazo y las opciones de tratamiento para la adicción a esta droga.

Impresa en: septiembre del 2002
Actualizada en: octubre del 2005
Autor: Array

Heroin

Prescription Opioid Abuse: A First Step to Heroin Use?

Prescription opioid pain medications such as Oxycontin and Vicodin can have effects similar to heroin when taken in doses or in ways other than prescribed, and they are currently among the most commonly abused drugs in the United States. Research now suggests that abuse of these drugs may open the door to heroin abuse.

La heroína

La heroína es una droga opiácea hecha a partir de la morfina, una sustancia natural que se extrae de la bellota de la amapola, también conocida como “adormidera asiática”. La heroína suele presentarse en forma de polvo blanco o marrón, o como una sustancia negra y pegajosa conocida como “alquitrán negro”.

Heroin: Abuse and Addiction

Offers the latest scientific information on heroin abuse, exploring the health and medical consequences of its use, maternal heroin abuse, and treatment options for heroin addiction.

Impresa en: octubre del 1997
Actualizada en: mayo del 2005
Autor: Array

Buprenorphine: Treatment for Opiate Addiction Right in the Doctor's Office

Opiate Addiction in the United States

Heroin, morphine, and some prescription painkillers (e.g., OxyContin, Vicodin, and Fentanyl) belong to the class of drugs known as opiates. They act on specific (opiate) receptors in the brain, which also interact with naturally produced substances known as endorphins or enkephalins– important in regulating pain and emotion. And while prescription painkillers are highly beneficial medications when used as prescribed, opiates as a general class of drugs have significant abuse liability.

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Toma el reto nacional sobre el coeficiente intelectual (CI) sobre las drogas