TL;DR
Get self-care and calm essentials delivered free — and shop member deals
- Fast, free delivery on millions of items
- Access to Prime Big Deal Days deals on October 6–7
- Prime Video, Amazon Music and more included
A post on bookofjoe2.blogspot.com claims that raising a collapsed person’s legs can help restore circulation and make CPR more effective. It provides no supporting studies or emergency-care guidance, and its claims should not replace calling emergency services, CPR or use of an AED.
A post published by bookofjoe2.blogspot.com in October 2026 suggests lifting a collapsed person’s legs as a way for an untrained bystander to help, but the post supplies no cited evidence for its medical claims. It should not be treated as a substitute for contacting emergency services or following a dispatcher’s instructions when someone is unresponsive or may be in cardiac arrest.
The post says to bend down, raise the person’s legs and hold them around waist height. Its author argues that this would increase blood returning to the heart and lungs. It also claims that the effect is equivalent to a two-unit blood transfusion, or 40% of an average adult’s circulating blood volume, and would make CPR more effective. The material provided does not cite research or identify a medical guideline supporting those comparisons.
The post presents the action as harmless and says the author gives the instruction at Code Blue scenes. Those statements are the author’s claims, not independently verified findings. The post does not explain how to tell whether the person is in cardiac arrest, identify situations in which leg elevation may be unsuitable, or provide a complete emergency response plan.
For a person who is unresponsive and not breathing normally, bystanders should contact local emergency services and follow the dispatcher’s instructions. If an automated external defibrillator (AED) is available, follow its prompts. A person who does not know CPR can still call for help, put the phone on speaker and ask someone nearby to bring an AED. Local emergency guidance takes precedence over an unverified online suggestion.
The First Steps Matter Most
Cardiac arrest is time-sensitive, and hesitation can delay professional help. A simple instruction may sound reassuring to a frightened bystander, but presenting an unsupported maneuver as a stand-alone way to save a life risks delaying emergency care. The post itself does not say to call emergency services or use an AED.
People without CPR training still have useful roles: alert emergency services, give the location and observed condition, follow the dispatcher’s directions, and ask another person to retrieve an AED if one is nearby. These actions do not require a medical qualification. Readers should seek practical instructions from recognized emergency or health authorities rather than rely on the blog’s claims about leg raising.
automated external defibrillator AED
As an affiliate, we earn on qualifying purchases.
As an affiliate, we earn on qualifying purchases.
What the Blog Post Claims
The source is a personal post on bookofjoe2.blogspot.com, titled “How to save a life without knowing CPR.” It argues that elevating the legs shifts blood toward the body’s central circulation and says this can support a spontaneous heartbeat. It further describes the supposed effect as comparable to a large blood transfusion.
The supplied source material contains no study, named expert, clinical guideline or independent confirmation for those statements. The author’s reference to giving this instruction at a Code Blue scene is an anecdote, not evidence that the action is recommended for the public or effective in cardiac arrest. The article’s headline and confident wording go beyond what the cited material establishes.
“Bend down, pick up their feet, and hold their legs in the air waist-high.”
— The bookofjoe2.blogspot.com post
Evidence Behind Leg Raising
The supplied material does not establish whether raising a person’s legs improves survival, restores a heartbeat or helps during cardiac arrest. It also does not substantiate the comparison to two units of blood or support the claim that the maneuver cannot cause harm. No independent medical authority or research source is quoted.
The post does not define what it means by a “circulatory crisis” or distinguish cardiac arrest from fainting and other causes of collapse. Those conditions can require different responses. The person’s condition, applicable local guidance and the dispatcher’s assessment matter; the blog post does not provide enough information to determine when leg elevation would be appropriate.
Follow Emergency Guidance
Anyone facing a real emergency should contact local emergency services immediately and describe what they see. Follow the dispatcher’s instructions, and use an AED if one is available by following its spoken prompts. If uncertain about CPR, say so to the dispatcher rather than substituting the blog’s leg-raising advice. People who want to prepare can take a recognized CPR and first-aid course and check current guidance from their local health or emergency-response authority.
No response to the blog’s medical claims or supporting evidence is included in the supplied source material. Until those claims are supported by reliable clinical evidence, the post should be understood as an unverified recommendation, not established emergency-care guidance.
Key Questions
Does the source prove that raising someone’s legs can save their life?
No. The post makes that claim but provides no cited studies or medical guidelines in the supplied material.
What should I do if someone is unresponsive?
Contact local emergency services and follow the dispatcher’s instructions. If an AED is available, follow its prompts. Do not delay the call to try an unverified maneuver.
Can I help if I do not know CPR?
Yes. Call emergency services, provide the location and what you observe, use speakerphone if practical, and ask someone nearby to get an AED. Follow the dispatcher’s directions.
Does the post support its claim that leg raising is harmless?
No supporting evidence or discussion of exceptions appears in the supplied material. The statement that it cannot cause harm is the author’s claim, not an independently established finding.
Source: hn
Fall Picks
fall essentials
As an affiliate, we earn on qualifying purchases.
