drug Essay

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Drug Abuse – Destructive Pattern

Drug abuse is the destructive pattern of using substances that leads to uncounted problems and diseases in the human body. It is a physical and psychological term which takes dependence on human activities. Drugs create bad effects on human life…

Neuroscience of Addictions – Brain Chemistry in Action

Prescription stimulants belong to schedule II drugs as per Drug Enforcement Administration (DEA) classification. They are highly abused for they are easily accessible. The effect of this is the emergence of substance abuse disorder. Drug abuse denotes using prescription stimulants…

Neuroscience and Brian Chemistry of Addictions

Introduction Stimulants are either natural, refined or synthetic. They can be legal or illegal. Stimulants are drugs which can increase mental alertness, inflate physical energy, influences brain chemicals (cause excitement) and brings about euphoria. They stimulate the central nervous system.…

Addictions Neuroscience : Heroin and other Opioids

Opioid addiction, dependence, and tolerance are signs of drug abuse manifesting in brain changes. Patients suffering from addictions can be helped to understand that illnesses related to the addiction has a biological basis and the use of these drugs is…

Neuroscience of Addictions

Addiction, tolerance and withdrawal Addiction as the inability to continuously abstain from a specific behavior such as abusing drugs and this leads to reduced control over that behavior, dysfunctional emotional response and lack of recognition of consequent problems associated with…