Trace elements in tea in Ouargla, Algeria and health risk assessment.

Tea is one of the most common drinks, consumed for its pleasant flavour and several medicinal values. The present study aimed to determine the levels of trace elements in tea products marketed in the Saharan region of Ouargla, Algeria and to evaluate the health risks associated with its regular consumption in adults and infants. To this aim, 78 tea samples were analysed by Inductively Coupled Plasma - Mass Spectrometry.

Multi-element analysis of food dyes and assessment of consumer's health.

The present study assessed metallic contaminants levels in food colourings using an inductively coupled plasma mass spectrometry (ICP-MS) in 51 samples of food dyes marketed in Algeria. The analysed samples were contaminated with lead (0.77 ± 0.

ICP-MS assessment of elemental impurities and metallic contaminants in activated charcoal products.

Activated charcoal is an adsorbent material which is consumed as a dietary supplement (100 mg) and as non-specific antidote treatment in acute poisoning at 0.5-1 g kg body weight in infants and 50 g in adults. The ingestion of large quantities of it has aroused our interest in the presence of metals impurities.

Evaluation of trace metallic element levels in coffee by icp-ms: a comparative study among different origins, forms, and packaging types and consumer risk assessment.

Trace elements (TE) contamination of foods and beverages constitutes a public health issue. In this context, the main objective of this study was to determine metals and metalloids content in coffee and to assess the health risks associated with contaminated coffee consumption. To this end, 44 samples of coffee from different origins, forms, and packaging types were analyzed.

Acute paracetamol poisonings received at the Oran University Hospital.

Introduction: Paracetamol is the most commonly used drug worldwide for its analgesic/antipyretic effect and especially a non-prescription access in pharmacies. Acute Paracetamol poisoning remains problematic for clinicians because of its insidious progression to fulminant hepatitis and even death. This work proposes to draw up the epidemiological profile of acute Paracetamol poisonings.