EPISODE · Dec 10, 2025 · 16 MIN
2025 biology talkshow: 咳嗽的神經控制機制
from 雷比特生物空中講 · host 雷比特老師
詳細解釋咳嗽的神經控制機制與防禦系統。首先將咳嗽描述為一種速度極快的「神經反射防禦系統」，並深入說明呼吸道中負責偵測異物與化學刺激的機械受器和化學受器如何扮演「第一線哨兵」。接著，內容闡述刺激訊號如何透過迷走神經傳遞至腦幹的「孤束核」（自動導航中心）進行反射動作，並說明大腦皮層也能進行有限度的「抑制訊號」干預。此外，還根據痰的顏色和性質將咳嗽分為「冷咳」、「熱咳」與「過敏咳」三種臨床表現，最後解釋中樞神經鎮咳劑、周邊麻醉劑和化痰藥等藥物如何作為「駭客」來干擾或輔助這個防禦機制。 聽完後可以自主進行線上測驗，檢視學習成效喔~(需要登入gemini) 測驗網址 https://gemini.google.com/share/563e727ecb47 Powered by Firstory Hosting
Embed this episode
NOW PLAYING
2025 biology talkshow: 咳嗽的神經控制機制
0:00
16:49
1×
No transcript for this episode yet
Similar Episodes
No similar episodes found.
Similar Podcasts
No similar podcasts found.
Frequently Asked Questions
How long is this episode of 雷比特生物空中講?
This episode is 16 minutes long.
When was this 雷比特生物空中講 episode published?
This episode was published on December 10, 2025.
Can I download this 雷比特生物空中講 episode?
Yes. Use the download control on the episode player to save the publisher-provided media file.
URL copied to clipboard!