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Pulse oximeter
Pulse oximeter
A pulse oximeter is one of those cheap tools that gives you real information at home. If respiratory illness is a concern, I want the ability to monitor oxygen levels instead of guessing. It’s small, easy to store, and belongs in a prepper medical kit.
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Pros
- +Provides quick oxygen level readings at home
- +Compact and easy to keep in a medical kit
Cons
- -Readings can be affected by user error or poor circulation
- -Doesn’t replace professional evaluation
