نتایج جستجو برای: intravenous lipid emulsion methamphetamine
تعداد نتایج: 255710 فیلتر نتایج به سال:
BACKGROUND We studied the pharmacology of l-methamphetamine, the less abused isomer, when used as a nasal decongestant. METHODS 12 subjects self-administered l-methamphetamine from a nonprescription inhaler at the recommended dose (16 inhalations over 6 hours) then at 2 and 4 (32 and 64 inhalations) times this dose. In a separate session intravenous phenylephrine (200 microg) and l-methamphet...
Despite extensive educational and preventive efforts, fatality from poisoning is a growing public health concern. While strategies to reduce fatal unintentional poisoning in children have been largely successful, growing numbers of deaths from suicidality and substance abuse present unique challenges to the public health system. This paper explores three areas where new approaches hope to mitig...
Adverse cardiovascular events comprise a large portion of the morbidity and mortality in drug overdose emergencies. Adverse cardiovascular events encountered by emergency physicians treating poisoned patients include myocardial injury, hemodynamic compromise with shock, tachydysrhythmias, and cardiac arrest. Early signs of toxin-induced cardiovascular failure include bradycardia, tachycardia, a...
With advancements in the care of preterm infants, the goals in nutritional care have expanded from survival and mimicking fetal growth to optimizing neurodevelopmental outcomes. Inadequate nutritional support may be a risk factor for major complications of prematurity; conversely, higher disease burden is a risk for growth restriction. Early complete parenteral nutrition support, including intr...
Regional anaesthesia in eye surgery can lead to life-threatening complications such retrobulbar haemorrhage, local anaesthetic systemic toxicity (LAST), due to intra-arterial injection, and brain stem anaesthesia (BSA). Intravenous lipid emulsion (ILE) has been shown to reverse cardiac arrest induced by LAST but there are also reports that suggest its role in reversing neurological complication...
The current study aimed to further elucidate the role of endocannabinoid signaling in methamphetamine-induced psychomotor activation. Rats were treated with bilateral, intracranial microinjections of the cannabinoid CB1 receptor antagonists rimonabant (1 microg; 1 microl) or AM251 (1 microg; 1 microl), or vehicle (1 microl), followed by intravenous methamphetamine (3 mg/kg). Antagonist pretreat...
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