Why do people puke when they over-exert themselves?
It's a derivative of the flight-or-fight response. When you are exercising your sympathetic nervous system starts to take over the same if you were really scared. This makes sense from an evolutionary stand point, any time you would have been running you would have been in danger.
The Short Answer
It's a derivative of the flight-or-fight response. When you are exercising your sympathetic nervous system starts to take over the same if you were really scared. This makes sense from an evolutionary stand point, any time you would have been running you would have been in danger. The sympathetic system diverts energy away from your digestive system and towards your muscles and heart. You don't want a full belly with a stalled digestive system when you're fleeing from a jaguar so you toss your lunch and that allows you to run faster. Since it's the same system that is in control when you exercise, you get the same response.
Analysis
Key Concepts: System, it's, response
This explanation focuses on system, it's, response and spans 109 words across 6 sentences. At 60% above the average General Knowledge explanation (68 words), this is one of the more thorough answers in this category, reflecting the complexity of the underlying question.
What This Answer Covers
The explanation opens with: “It's a derivative of the flight-or-fight response.” It then elaboratesultimately building toward a complete picture across 6 connected points.
How This Compares in General Knowledge
Ranked #87 of 500 General Knowledge questions by answer depth (top 18%). This places it in the comprehensive tier — the top quarter of most thoroughly answered questions. Questions at this depth typically involve multi-faceted topics requiring nuanced explanation.
Frequently Asked Questions
Is there a simple explanation for why people puke when they over-exert themselves?
It's a derivative of the flight-or-fight response. When you are exercising your sympathetic nervous system starts to take over the same if you were really scared. This makes sense from an evolutionary stand point, any time you would have been…
How detailed is this explanation compared to similar General Knowledge questions?
This is one of the most thorough answer at 109 words, ranked #87 of 500 General Knowledge questions by depth. The key concepts covered are system, it's, response.
What approach does this answer take to explain people puke when they over-exert themselves?
The explanation uses direct explanation across 109 words. It is categorized under General Knowledge and addresses the question through 1 analytical lens.