探索運動中的喘息背後的科學與身體反應！大家可能經常在運動時感到上氣不接下氣，這是否意味著我們的肺功能有問題？通過本影片，我們將討論在運動過程中真正發生了什麼，以及為什麼我們的身體會有這樣的反應。
一個人一生中大約會呼吸六億次，但大多數時候我們並不會注意到自己是如何呼吸的。當我們運動，特別是進行有氧運動如慢跑、健走或騎腳踏車時，我們的身體會經歷一系列的生理變化，從而影響我們的呼吸和心率。
本影片深入討論了肺功能、心臟輸出能力，以及如何透過運動訓練來改善這些生理反應。運動後感覺不再那麼容易喘，其實主要是因為心臟輸出能力的提高，而不僅僅是肺功能的改善。我們還將分享一些自我評估方法，幫助你判斷是否能夠輕鬆地透過鼻子呼吸進行運動，以及如何通過運動來提升自己的心臟功能和運動能力。
Explore the science and bodily reactions behind wheezing during exercise! Many of us often feel breathless during physical activities, but does this indicate a problem with our lung function? In this video, we'll discuss what really happens during exercise and why our bodies react this way.
A person breathes about six hundred million times in their lifetime, but most of the time, we don't notice how we breathe. When we exercise, especially during aerobic activities like jogging, brisk walking, or cycling, our bodies undergo a series of physiological changes that affect our breathing and heart rate.
This video delves into lung function, cardiac output, and how exercise training can improve these physiological responses. Feeling less breathless after exercise is primarily due to increased cardiac output, not just improved lung function. We will also share some self-assessment methods to help you determine if you can easily breathe through your nose during exercise and how to enhance your cardiac function and physical capacity through exercise.
00:00原氣醫生帶您快速導覽(Quick Guide)
00:47有氧運動能提升肺功能嗎?(Can aerobic exercise enhance lung function?)
03:22運動能力跟肺功能有關嗎?(Is physical capacity related to lung function?)
04:58日常活動所需的肺功能很多嗎?(Does daily activity require a lot of lung function?)
07:43運動能力的瓶頸到底是什麼呢?(What exactly limits physical capacity?)
09:27三招教您自我評估與改善喘的感覺(Three tips to self-assess and improve the feeling of breathlessness.)
7 янв 2024
