Showing posts with label Hazardous Materials. Show all posts
Showing posts with label Hazardous Materials. Show all posts

Thursday, June 20, 2024

EMS HazMat Emergencies - I Smell A Pool...We Don't Have A Pool...!


The article addresses the dangers of accidentally creating chlorine gas by mixing household bleach and vinegar, a common mistake due to misleading cleaning tips seen on social media. 

Chlorine gas exposure can lead to severe respiratory issues, including tachypnea, cyanosis, wheezing, and potentially fatal pulmonary edema. The Centers for Disease Control (CDC) warns of the risks, highlighting the need for immediate mitigation by removing the victim from the contaminated area and utilizing positive pressure ventilation (PPV) fans for decontamination.

EMS Providers must avoid exposure to chlorine gas without proper protective equipment like SCBA (Self-Contained Breathing Apparatus). They should prioritize ventilating the area and conducting a risk-benefit analysis before attempting rescues. 

The primary treatment for chlorine gas exposure involves removing contaminated clothing, administering oxygen, and using bronchodilators for wheezing. Long-term management may include monitoring for Reactive Airway Dysfunction Syndrome (RADS), a lifelong condition caused by chemical-induced asthma.

Effective communication with medical facilities and poison control is crucial during such incidents. The article emphasizes public education to prevent mixing household chemicals and highlights the historical and industrial uses of chlorine. 

Proper handling and awareness can prevent accidental poisonings and ensure safety in both residential and industrial settings.

Read the full article by accessing the link:

https://www.foamfrat.com/post/i-smell-a-pool-we-don-t-have-a-pool

Sunday, October 08, 2023

EMS Mnemonics - TRACEM



TRACEM is a mnemonic used to determine the type of damage possible from a hazardous material exposure: thermal, radiological, asphyxiation, chemical, etiological, mechanical

.It is used in the context of emergency response and hazardous materials management to categorize the different types of damage that can occur to hazardous materials containers or packaging.

Understanding the type of damage is crucial for first responders and hazardous materials teams when assessing the potential risks and determining appropriate mitigation measures. Here's what each letter in TRACEM represents:

T - Thermal Damage: Thermal damage refers to damage caused by heat or fire. It includes situations where the hazardous material container has been exposed to high temperatures, leading to structural damage or rupture.

R - Radiological Damage: Radiological damage involves hazardous materials that emit ionizing radiation. Damage to the container may result from radiation exposure or a breach of radioactive materials.

A - Asphyxiation Damage: Asphyxiation damage pertains to hazardous materials that can displace oxygen or release gases that are harmful or oxygen-depleting. Damage scenarios may involve leaks or ruptures leading to oxygen-deficient atmospheres.

C - Chemical Damage: Chemical damage relates to the release or spill of hazardous chemicals due to container damage. This can result in exposure to harmful or toxic substances.

E - Explosive Damage: Explosive damage involves hazardous materials that are reactive and prone to explosion. Damage to the container may lead to explosive incidents.

M - Mechanical Damage: Mechanical damage includes physical damage to the container or its packaging. This can result from impact, compression, puncture, or other forms of mechanical stress.

Understanding these types of hazardous material damage helps emergency responders assess the situation, determine the appropriate protective actions, and establish safe zones during incidents involving hazardous materials. It also guides decisions on containment, mitigation, and evacuation measures to protect public safety and the environment.