What are the primary safety concerns associated with handling compressed medical gases?

Handling compressed medical gases involves several safety concerns, with risks of fire, explosion, and asphyxiation being the primary hazards. Compressed gases are often stored under high pressure, making them potentially explosive if the cylinder is compromised. Additionally, many medical gases, such as oxygen, can greatly increase the risk of fire, as they support combustion; thus, any spark or flame in their vicinity can lead to a fire or explosion.

Asphyxiation is also a significant concern because certain gases, when released into the environment, can displace oxygen in the air. This displacement can lead to insufficient oxygen levels in the surrounding area, posing serious risks to anyone nearby. Individuals exposed to low oxygen environments may experience symptoms ranging from confusion to unconsciousness, making proper handling and awareness crucial.

The other choices highlight important safety-related issues; however, they are secondary in the context of handling compressed medical gases. Inhalation of toxic fumes and exposure to high temperatures can be concerns in other contexts, but they are not primary hazards associated with compressed medical gases. Physical injuries from cylinder handling are also a valid concern, yet, they do not reflect the immediate dangers presented by the gases themselves, which are primarily linked to fire, explosion, and asphyxiation.