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Related Concept Videos

Prevention of Further Absorption of Poison01:14

Prevention of Further Absorption of Poison

In cases of acute poisoning, the primary objective is to prevent further absorption of the toxic substance into the body. Immediate interventions using various decontamination techniques targeting the gastrointestinal (GI) tract can achieve this. Decontamination is crucial to prevent poison from entering the systemic circulation, which involves washing affected areas with water and mild soap and removing contaminated clothing. Once external decontamination is done, attention must be turned to...
Pharmaceutical Poisoning: Potential Scenarios01:26

Pharmaceutical Poisoning: Potential Scenarios

Pharmaceutical poisoning can occur through various channels, impacting an estimated 2 million hospitalized patients in the U.S. annually with serious adverse drug responses. These scenarios encompass both therapeutic uses, such as drug toxicity, where even standard dosages can lead to severe central nervous system depression, and non-therapeutic exposures, including accidental ingestion by children, and environmental and occupational exposures.Unintentional poisonings often involve exploratory...
Pharmaceutical Poisoning: Treatment Strategies01:26

Pharmaceutical Poisoning: Treatment Strategies

Treatment strategies for poisoning are a critical aspect of emergency medicine, focusing on preventing the absorption of toxins and enhancing their elimination. When a poisoning incident occurs, the first response is to halt exposure and decontaminate the patient, particularly through gastrointestinal (GI) methods if the poison was ingested.Gastrointestinal Decontamination Techniques:Activated charcoal is the cornerstone of GI decontamination. It works through adsorption, binding the toxin to...
Phagocytosis00:41

Phagocytosis

Cells pull particles inward and engulf them in spherical vesicles in an energy-requiring process called endocytosis. Phagocytosis ("cellular eating") is one of three major types of endocytosis. Cells use phagocytosis to take in large objects, such as other cells (or their debris), bacteria, and even viruses.
The objective of phagocytosis is often destruction. Cells use phagocytosis to eliminate unwelcome visitors, like pathogens (e.g., viruses and bacteria). Many immune system cells, including...
Phagocytosis00:41

Phagocytosis

Cells pull particles inward and engulf them in spherical vesicles in an energy-requiring process called endocytosis. Phagocytosis (“cellular eating”) is one of three major types of endocytosis. Cells use phagocytosis to take in large objects—such as other cells (or their debris), bacteria, and even viruses.
Anticholinesterase Agents: Poisoning and Treatment01:26

Anticholinesterase Agents: Poisoning and Treatment

Anticholinesterases, also known as cholinesterase inhibitors, work by blocking the breakdown of acetylcholine, leading to its accumulation in the synaptic cleft. This accumulation indirectly enhances both muscarinic and nicotinic actions. These agents are classified as reversible or irreversible based on their mechanism of action.     
Irreversible agents form a strong bond with the cholinesterase enzyme, making it inactive. The breakdown of the phosphorylated enzyme is slower than the...

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Related Experiment Video

Updated: May 31, 2026

Handheld Metal Detector Screening for Metallic Foreign Body Ingestion in Children
04:55

Handheld Metal Detector Screening for Metallic Foreign Body Ingestion in Children

Published on: September 11, 2018

Accidental mobile phone card ingestion.

Sudesh Dixit1, Jayanand Mekwan, Nigel F Brayley

  • 1Colchester General Hospital, Emergency Department, Turner Road, Colchester, CO4 5JL, UK.

BMJ Case Reports
|June 21, 2011
PubMed
Summary

Accidental ingestion of foreign bodies, like a mobile phone SIM card, is uncommon in emergency departments. This case highlights unusual presentations requiring prompt medical attention.

Area of Science:

  • Emergency Medicine
  • Toxicology
  • Gastroenterology

Background:

  • Foreign body ingestion is a frequent emergency department (ED) presentation.
  • Commonly ingested items include medications and household products.
  • Unusual foreign bodies can pose diagnostic and management challenges.

Purpose of the Study:

  • To report a rare case of accidental mobile phone SIM card ingestion.
  • To emphasize the importance of considering unusual foreign bodies in ED evaluations.
  • To discuss the clinical implications and management of such ingestions.

Main Methods:

  • Case report of a patient presenting to the ED with foreign body ingestion.
  • Review of the patient's clinical presentation, diagnostic workup, and management.

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Handheld Metal Detector Screening for Metallic Foreign Body Ingestion in Children
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  • Literature review on foreign body ingestions, focusing on unusual items.
  • Main Results:

    • The patient accidentally ingested a mobile phone SIM card.
    • The ingestion was not associated with immediate severe complications.
    • Successful management and removal of the foreign body were achieved.

    Conclusions:

    • Accidental SIM card ingestion is a rare but possible event.
    • EDs must be prepared for a wide spectrum of foreign body ingestions.
    • Prompt diagnosis and appropriate management are crucial for favorable outcomes.