新陳代謝是什麼,如何改變它大綱

Metabolism is a combination of biochemical processes that your body uses to convert food into energy. These metabolic processes include breathing, eating and digesting food, the delivery of nutrients to your cells through the blood, the use of energy by your muscles, nerves and cells, and finally the elimination of waste products from your body.

新陳代謝是你的身體把食物轉換成能量的生物與化學結合的過程。那些代謝過程包括呼吸、進食和消化食物,從血液到細胞的營養物質運送,肌肉，神經和細胞所需能量的使用,還有最後身體廢物的排出。

The Definition of Metabolism

新陳代謝的定義

When dieters talk about metabolism, they usually aren't talking about a long list of physical and chemical processes.

當節食者談論新陳代謝時,他們通常不談論物理和化學的一長串過程。

We often use the word "metabolism" to describe the rate at which our bodies burn calories. This is the rate at which your body converts food into energy (calories) and then uses the energy to perform essential and non-essential daily functions. The rate at which we burn calories or burn energy is called metabolic rate.

我們經常用“新陳代謝”這個詞來描述我們的身體燃燒卡路里的速度，這是你的身體將食物轉化爲能量(卡路里)的速率,然後用能量來衡量必要和非必須的日常功能，我們燃燒卡路里或燃燒能量的速率被稱爲代謝率。

Your metabolic rate might change from day to day depending on your activity level, but your basal metabolic rate stays fairly steady. Your basal metabolic rate is the number of calories needed to fuel your body's essential functions, like breathing and circulating blood. Basal metabolic rate is the most significant component of your total metabolic rate.

你的代謝率可能會逐天改變，這取決於你的活動水平,但是你基本的代謝率保持相當平穩。你的基本代謝率是需要卡路里的數量以維持你身體的基本功能,如呼吸和血液循環，基本代謝率是你總的代謝率最重要的組成部分。

What Is My Basal Metabolic Rate?

什麼是基本代謝率？

There are several different ways to determine your basal metabolic rate. The most accurate way to measure BMR is to have it tested in a lab. Some health clubs also do metabolic testing for a fee.

有幾種不同方式決定了你的基本代謝率。最準確的方法是在實驗室裏進行測試。一些健康俱樂部也做收費的新陳代謝測試。

Your total metabolism or metabolic rate is a combination of your BMR and other variable metabolic processes like eating, exercise and other daily movement.

你的總新陳代謝或代謝率是你的基本代謝率和其他代謝過程如喜歡吃、運動和其他日常運動的結合。