Drug and alcohol review
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Drug and alcohol review · May 2011
ReviewIncreasing the benefits and reducing the harms of prescription opioid analgesics.
Consumption of prescription opioid analgesics (POAs) in Australia has increased steadily in recent years, raising concerns of increasing harms including overdose and dependence, as has occurred in the USA. ⋯ Reducing inappropriate supply and demand for POAs while maximising their benefits and minimising their harms may improve health outcomes.
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Drug and alcohol review · May 2011
Comparative StudyThe prescription drug epidemic in the United States: a perfect storm.
Abuse of prescription analgesics in the USA is increasing. The epidemic has been driven by many factors, including marketing strategies, incorrect prescribing practices, a variety of legal and illegal drug sources, belated governmental responses and increases in the number of prescriptions written. ⋯ Abuse is increasing, with varying patterns of use by high-risk groups and different geographic preferences. Prescription drug monitoring programs are being developed in each of the US states to deter 'doctor shopping'; the Food and Drug Administration has increased authority over manufacturers; and options for proper disposal of leftover medications exist. There is increased emphasis on responsible prescribing including risk assessments, prescribing agreements, treatment plans, and training for clinicians, as well as monitoring the interactions with benzodiazepines. However, unless these efforts decrease diversion, abuse and addiction, clinicians may lose the ability to use some of these opioids for effective pain management or so many barriers will be raised that pain will go undertreated or untreated.
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Drug and alcohol review · May 2011
ReviewPrescription opioid abuse, pain and addiction: clinical issues and implications.
Prescription opioid misuse in the USA has increased over threefold since 1990 to epidemic proportions, with substantial increases in prescription opioid use also reported in other countries, such as Australia and New Zealand. The broad availability of prescription pain medications, coupled with public misconceptions about their safety and addictive potential, have contributed to the recent surge in non-medical use of prescription opioids and corresponding increases in treatment admissions for problems related to opioid misuse. Given competing pressures faced by physicians to both diagnose and treat pain syndromes and identify individuals at risk for addictive disorders, the use of opioids in the treatment of pain poses a significant clinical challenge. ⋯ The article discusses the need to identify methods for minimising risks and negative consequences associated with opioid analgesics and poses research directions, including the development of abuse-deterrent opioid formulations, genetic risk factors for opioid dependence and opioid-induced hyperalgesia as a potential target for medication therapy.