The efficacy and adverse effects of dicobalt edetate in cyanide poisoning.

Introduction: Dicobalt edetate is one of a number of cobalt compounds that have been studied in the treatment of cyanide poisoning, their efficacy being based upon the fact that cyanide combines with cobalt to form relatively non-toxic complexes. Inorganic cobalt salts are quite toxic (cyanide and cobalt antagonise one another's toxicity) and complexes such as dicobalt edetate were studied with the aim of identifying compounds that were less acutely toxic, but which retained the antidotal properties of cobalt salts. The proprietary preparation, Kelocyanor™, contains free cobalt and glucose as well as dicobalt edetate.

Increasing frequency of severe clinical toxicity after use of 2,4-dinitrophenol in the UK: a report from the National Poisons Information Service.

Objective: 2,4-Dinitrophenol (DNP) increases energy consumption by uncoupling oxidative phosphorylation. Although not licensed as a medicine, it is sometimes used by 'body sculptors' and for weight loss as a 'fat burning' agent. This research was performed to characterise patterns of presentation, clinical features and outcomes of patients reported to the National Poisons Information Service (NPIS) in the UK after exposure to DNP.

Reported toxicity in 1486 liquid detergent capsule exposures to the UK National Poisons Information Service 2009-2012, including their ophthalmic and CNS effects.

CONTEXT. Data on the ophthalmic and central nervous system (CNS) adverse effects of liquid detergent capsules (liquid laundry pods) are limited. OBJECTIVE.

Snakebite enquiries to the UK National Poisons Information Service: 2004-2010.

Objective: To describe trends regarding snakebite enquiries to the UK National Poisons Information Service (NPIS) from 2004 to 2010.

Methods: The NPIS telephone enquiry database, the UK Poisons Information Database, was interrogated for enquiries to the four NPIS units from 2004 to 2010. Search terms used were 'snake' and 'snakebite'.

Paracetamol (acetaminophen) attenuates in vitro mast cell and peripheral blood mononucleocyte cell histamine release induced by N-acetylcysteine.

Introduction: The treatment of acute paracetamol (acetaminophen) poisoning with N-acetylcysteine (NAC) is frequently complicated by an anaphylactoid reaction to the antidote. The mechanism that underlies this reaction is unclear. We used the human mast cell line 1 (HMC-1) and human peripheral blood mononucleocytes (PBMCs) to investigate the effects of NAC and paracetamol on histamine secretion in vitro.