Background: Lidocaine is a local anesthetic and antiarrhythmic agent. There are reports on accidental and intentional cases of poisoning following injection of lidocaine while rare are the fatal cases realized after oral ingestion of lidocaine. Suicidal poisoning with lidocaine pharmaceutical formulations is rare since no pharmaceutical dosage forms for oral use are available except gels and sp...

Introduction: Complications of caustic ingestion swallowing in children of singe to gullet severe  stricture and andoscopic actions and multiple surgeries Is different that increase the risk of gastrointestinal perforation and gastrointestinal malignancies ..... Because Acid substances have  bad taste and these are tissue coalescence in location of contact thus attribute alkali make lose of ...

this is a case report of foreign body ingestion in a suicide attempt resulting in gastric perforation and phlegmon formation during a subsequent 6 month period that eventually required surgical intervention. the patient had a prolonged course because she did not report a history of foreign body ingestion and the initial evaluating physicians had no suspicion about possible foreign body ingestio...

Foreign body ingestion is common in children. Ingestion of foreign bodies with magnetic properties are less common, but can be associated more severe complication, especially involving multiple magnets. We present a 16-month-old boy developmental delay who developed small bowel perforation following magnet ingestion. He had three days history vomiting and abdominal distension pain, suggestive a...

Introduction: Determination of type and location of trapped objects and endoscopic observations among children with foreign-body ingestion. Materials and Methods: We evaluated 105 endoscopic records of patients presenting with foreign-body ingestion from 2001–2011. Results: Button batteries were the most common objects removed (41%). The lower segment of the esophagus was the most common trappi...

To survive, all animals must find, inspect, and ingest food. Behavioral coordination and control of feeding is therefore a challenge that animals must face. Here, we focus on how the gustatory system guides the precise execution of behavioral sequences that promote ingestion and suppresses competing behaviors. We summarize principles learnt from Drosophila, where underlying sensory neuronal mec...

In 1879, Fritz Müller hypothesized that mimetic resemblance in which defended prey display the same warning signal would share the costs of predator education. Although Müller argued that predators would need to ingest a fixed number of prey with a given visual signal when learning to avoid unpalatable prey, this assumption lacks empirical support. We report an experiment which shows that, as t...

1. List the common causes of altered level of consciousness. 2. Discuss how to differentiate medical and structural causes of altered level of consciousness. 3. Develop a plan for the initial phase of evaluation for an altered level of consciousness. 4. Recognize the importance of radiologic imaging in a child who has an altered level of consciousness. 5. Know which ingestions are likely to cau...

Plastic waste is a distinctive indicator of the world-wide impact of anthropogenic activities. Both macro- and micro-plastics are found in the ocean, but as yet little is known about their ultimate fate and their impact on marine ecosystems. In this study we present the first evidence that microplastics are already becoming integrated into deep-water organisms. By examining organisms that live ...

Soil ingestion estimates play an important role in risk assessment of contaminated sites, and estimates of soil ingestion in children are of special interest. Current estimates of soil ingestion are trace-element specific and vary widely among elements. Although expressed as daily estimates, the actual estimates have been constructed by averaging soil ingestion over a study period of several da...