Why it’s possible to stop breathing voluntary but not your heart beat?
Here's the real answer: Your diaphragm and intercostal muscles (the muscles that allow you to breathe) are under voluntary control. Your heart is an involuntary muscle. Your heart can also become denervated (lose it's nerve connections) and still beat relatively fine.
The Short Answer
Here's the real answer: Your diaphragm and intercostal muscles (the muscles that allow you to breathe) are under voluntary control. Your heart is an involuntary muscle. Your heart can also become denervated (lose it's nerve connections) and still beat relatively fine. This is why people who are C2-3 quads don't die but need to go on ventilators. This is why heart transplants work.
Analysis
Key Concepts: Heart, muscles, here's
This explanation focuses on heart, muscles, here's and spans 64 words across 5 sentences. The depth is typical for Human Body questions (category average: 69 words), striking a balance between accessibility and completeness.
What This Answer Covers
The explanation opens with: “Here's the real answer: Your diaphragm and intercostal muscles (the muscles that allow you to breathe) are under volunta” It then elaborates by presenting a contrasting perspective, ultimately building toward a complete picture across 5 connected points.
How This Compares in Human Body
Ranked #242 of 500 Human Body questions by answer depth (top 49%). This falls in the detailed tier — above average depth. The explanation goes beyond surface-level but keeps things accessible.
Frequently Asked Questions
Is there a simple explanation for why why it's possible to stop breathing voluntary but not your heart beat?
Here's the real answer: Your diaphragm and intercostal muscles (the muscles that allow you to breathe) are under voluntary control. Your heart is an involuntary muscle. Your heart can also become denervated (lose it's nerve connections) and still…
How detailed is this explanation compared to similar Human Body questions?
This is an above-average answer at 64 words, ranked #242 of 500 Human Body questions by depth. The key concepts covered are heart, muscles, here's.
What approach does this answer take to explain why it's possible to stop breathing voluntary but not your h?
The explanation uses contrasting perspectives across 64 words. It is categorized under Human Body and addresses the question through 1 analytical lens.