MCP๋กœ ์—ฐ๊ฒฐ โ†’

๊ณ„์‚ฐ ์ž…๋ ฅ

๊ณต์‹

๊ด‘๊ณ 

๊ฒฐ๊ณผ

๋ชฉํ‘œ ์ฒด์ง€๋ฐฉ๋ฅ ์—์„œ์˜ ๋ชฉํ‘œ ์ฒด์ค‘
70.59
kg
๊ฐ๋Ÿ‰ํ•  ์ง€๋ฐฉ๋Ÿ‰ 9.41 kg
์ œ์ง€๋ฐฉ๋Ÿ‰ 60 kg
ํ˜„์žฌ ์ง€๋ฐฉ๋Ÿ‰ 20 kg

์ด ๊ณ„์‚ฐ๊ธฐ๋Š” ๋ฌด์—‡์„ ํ•˜๋‚˜์š”?

๋ชฉํ‘œ ์ฒด์ง€๋ฐฉ๋ฅ  ์ฒด์ค‘ ๊ณ„์‚ฐ๊ธฐ๋Š” ์ œ์ง€๋ฐฉ๋Ÿ‰(๊ทผ์œก, ๋ผˆ, ์žฅ๊ธฐ, ์ˆ˜๋ถ„)์€ ๊ทธ๋Œ€๋กœ ์œ ์ง€ํ•˜๊ณ  ์ง€๋ฐฉ๋งŒ ์ค„์˜€์„ ๋•Œ, ์›ํ•˜๋Š” ๋ชฉํ‘œ ์ฒด์ง€๋ฐฉ๋ฅ ์—์„œ ๋„๋‹ฌํ•˜๊ฒŒ ๋  ์ฒด์ค‘์„ ์˜ˆ์ธกํ•ด ์ค๋‹ˆ๋‹ค. ๋˜ํ•œ ๊ทธ ์ฒด์ค‘์— ๋„๋‹ฌํ•˜๊ธฐ ์œ„ํ•ด ์–ผ๋งˆ๋‚˜ ๋งŽ์€ ์ง€๋ฐฉ์„ ๊ฐ๋Ÿ‰ํ•ด์•ผ ํ•˜๋Š”์ง€๋„ ์•Œ๋ ค์ค๋‹ˆ๋‹ค. ์‹ ์ฒด ๊ตฌ์„ฑ์˜ ๋ฌผ๋ฆฌ์  ์›๋ฆฌ๋ฅผ ๋ฐ”ํƒ•์œผ๋กœ ํ•œ ๋ณดํŽธ์ ์ธ ๋„๊ตฌ๋ผ์„œ ๊ตญ๊ฐ€์— ์ƒ๊ด€์—†์ด ๋ˆ„๊ตฌ์—๊ฒŒ๋‚˜ ์ ์šฉ๋ฉ๋‹ˆ๋‹ค.

์‚ฌ์šฉ ๋ฐฉ๋ฒ•

ํ˜„์žฌ ์ฒด์ค‘, ํ˜„์žฌ ์ฒด์ง€๋ฐฉ๋ฅ , ๊ทธ๋ฆฌ๊ณ  ๋„๋‹ฌํ•˜๊ณ  ์‹ถ์€ ๋ชฉํ‘œ ์ฒด์ง€๋ฐฉ๋ฅ ์„ ์ž…๋ ฅํ•˜์„ธ์š”. ๊ณ„์‚ฐ๊ธฐ๋Š” ๋จผ์ € ์ œ์ง€๋ฐฉ๋Ÿ‰์„ ๊ตฌํ•œ ๋’ค, ๋ชฉํ‘œ ์ฒด์ค‘์—์„œ ์ œ์ง€๋ฐฉ์ด ์ฐจ์ง€ํ•ด์•ผ ํ•  ๋น„์œจ๋กœ ๋‚˜๋ˆ„์–ด ์˜ˆ์ƒ ๋ชฉํ‘œ ์ฒด์ค‘์„ ์‚ฐ์ถœํ•ฉ๋‹ˆ๋‹ค. ํ˜„์žฌ ์ฒด์ค‘๊ณผ ๋ชฉํ‘œ ์ฒด์ค‘์˜ ์ฐจ์ด๊ฐ€ ๋ฐ”๋กœ ๊ฐ๋Ÿ‰ํ•ด์•ผ ํ•  ์ง€๋ฐฉ๋Ÿ‰์ž…๋‹ˆ๋‹ค.

๊ณ„์‚ฐ ๊ณต์‹ ํ’€์ด

๋จผ์ € ์ œ์ง€๋ฐฉ๋Ÿ‰์€ ๊ณ ์ •๊ฐ’์ž…๋‹ˆ๋‹ค: ์ œ์ง€๋ฐฉ๋Ÿ‰ = ์ฒด์ค‘ ร— (1 โˆ’ ์ฒด์ง€๋ฐฉ๋ฅ ). ๋ชฉํ‘œ ์‹œ์ ์—์„œ๋Š” ์ œ์ง€๋ฐฉ๋Ÿ‰์ด ์ „์ฒด ์ฒด์ค‘์˜ (1 โˆ’ ๋ชฉํ‘œ ์ฒด์ง€๋ฐฉ๋ฅ )์„ ์ฐจ์ง€ํ•ด์•ผ ํ•˜๋ฏ€๋กœ ๋ชฉํ‘œ ์ฒด์ค‘ = ์ œ์ง€๋ฐฉ๋Ÿ‰ รท (1 โˆ’ ๋ชฉํ‘œ ์ฒด์ง€๋ฐฉ๋ฅ )์ด ๋ฉ๋‹ˆ๋‹ค. ๋งˆ์ง€๋ง‰์œผ๋กœ ๊ฐ๋Ÿ‰ํ•  ์ง€๋ฐฉ๋Ÿ‰ = ํ˜„์žฌ ์ฒด์ค‘ โˆ’ ๋ชฉํ‘œ ์ฒด์ค‘์ž…๋‹ˆ๋‹ค.

$$\begin{gathered} W_{goal} = \frac{L}{1 - \dfrac{\text{Target BF (\%)}}{100}} \\[1.5em] \text{where}\quad L = \text{Weight (kg)} \times \left(1 - \frac{\text{Current BF (\%)}}{100}\right) \end{gathered}$$

์ด ๋ชจ๋ธ์€ ์ œ์ง€๋ฐฉ๋Ÿ‰์ด ์ผ์ •ํ•˜๊ฒŒ ์œ ์ง€๋œ๋‹ค๊ณ  ๊ฐ€์ •ํ•˜๋Š”๋ฐ, ์ด๋Š” ์ž˜ ๊ด€๋ฆฌ๋œ ๋‹ค์ด์–ดํŠธ(์ปท)๊ฐ€ ์ถ”๊ตฌํ•˜๋Š” ๋ชฉํ‘œ์™€ ๊ฐ™์Šต๋‹ˆ๋‹ค.

ํ˜„์žฌ์™€ ๋ชฉํ‘œ ์ฒด์„ฑ๋ถ„์„ ๋น„๊ตํ•˜๋Š” ๋ˆ„์  ๋ง‰๋Œ€ 2๊ฐœ๋กœ, ์ œ์ง€๋ฐฉ๋Ÿ‰์€ ์ผ์ •ํ•˜๊ณ  ์ง€๋ฐฉ์€ ๊ฐ์†Œ
๋ชฉํ‘œ ์ฒด์ง€๋ฐฉ๋ฅ ์— ๋„๋‹ฌํ•˜๊ธฐ ์œ„ํ•ด ์ œ์ง€๋ฐฉ๋Ÿ‰์€ ๊ทธ๋Œ€๋กœ ์œ ์ง€ํ•˜๊ณ  ์ง€๋ฐฉ์„ ์ค„์ž…๋‹ˆ๋‹ค.

๊ณ„์‚ฐ ์˜ˆ์‹œ

์ฒด์ค‘์ด 80kg์ด๊ณ  ์ฒด์ง€๋ฐฉ๋ฅ ์ด 25%์ธ ์‚ฌ๋žŒ์ด 15%์— ๋„๋‹ฌํ•˜๊ณ  ์‹ถ๋‹ค๊ณ  ๊ฐ€์ •ํ•ด ๋ด…์‹œ๋‹ค. ์ œ์ง€๋ฐฉ๋Ÿ‰ = \(80 \times (1 - 0.25) = 60\,\text{kg}\). ๋ชฉํ‘œ ์ฒด์ค‘ = \(60 \div (1 - 0.15) = 60 \div 0.85 \approx 70.59\,\text{kg}\). ๊ฐ๋Ÿ‰ํ•  ์ง€๋ฐฉ๋Ÿ‰ \(\approx 80 - 70.59 = 9.41\,\text{kg}\). ํ˜„์žฌ ์ง€๋ฐฉ๋Ÿ‰์€ \(80 \times 0.25 = 20\,\text{kg}\)์ž…๋‹ˆ๋‹ค.

์ œ์ง€๋ฐฉ๋Ÿ‰, ํ˜„์žฌ ์ง€๋ฐฉ, ๋ชฉํ‘œ ๋„๋‹ฌ๊นŒ์ง€ ๊ฐ๋Ÿ‰ํ•  ์ง€๋ฐฉ๋Ÿ‰์„ ๋ณด์—ฌ์ฃผ๋Š” ๊ฐ€๋กœ ๋ง‰๋Œ€
๊ฐ๋Ÿ‰ํ•  ์ง€๋ฐฉ๋Ÿ‰์€ ํ˜„์žฌ ์ฒด์ค‘๊ณผ ๋ชฉํ‘œ ์ฒด์ค‘์˜ ์ฐจ์ด์ž…๋‹ˆ๋‹ค.

์ž์ฃผ ๋ฌป๋Š” ์งˆ๋ฌธ

์ œ์ง€๋ฐฉ๋Ÿ‰์ด ์ •๋ง ๊ทธ๋Œ€๋กœ ์œ ์ง€๋˜๋‚˜์š”? ์ด์ƒ์ ์ธ ๋‹ค์ด์–ดํŠธ๋ผ๋ฉด ๊ทธ๋ ‡์Šต๋‹ˆ๋‹ค. ๋‹ค๋งŒ ๊ณผ๊ฒฉํ•œ ๋‹ค์ด์–ดํŠธ๋Š” ์ œ์ง€๋ฐฉ๋Ÿ‰๊นŒ์ง€ ๊นŽ์•„ ๋จน์„ ์ˆ˜ ์žˆ์œผ๋‹ˆ, ๊ฒฐ๊ณผ๋Š” ๋ณด์žฅ์ด ์•„๋‹ˆ๋ผ ๋ชฉํ‘œ์น˜๋กœ ์ฐธ๊ณ ํ•˜์„ธ์š”.

์–ด๋–ค ์ฒด์ง€๋ฐฉ๋ฅ  ์ˆ˜์น˜๋ฅผ ์‚ฌ์šฉํ•ด์•ผ ํ•˜๋‚˜์š”? ๊ฐ€์ง€๊ณ  ์žˆ๋Š” ์ธก์ •๊ฐ’ ์ค‘ ๊ฐ€์žฅ ์ •ํ™•ํ•œ ๊ฒƒ(DEXA, ์บ˜๋ฆฌํผ, ์ฒด์„ฑ๋ถ„ ๋ถ„์„(BIA))์„ ์‚ฌ์šฉํ•˜์„ธ์š”. ์ž…๋ ฅ๊ฐ’์ด ๋ถ€์ •ํ™•ํ•˜๋ฉด ๊ฒฐ๊ณผ๋„ ๋ถ€์ •ํ™•ํ•ฉ๋‹ˆ๋‹ค.

๋ชฉํ‘œ๊ฐ€ ํ˜„์žฌ๋ณด๋‹ค ๋†’์•„๋„ ๋˜๋‚˜์š”? ๊ณ„์‚ฐ์‹ ์ž์ฒด๋Š” ์ž‘๋™ํ•˜์ง€๋งŒ, ์ด ๋„๊ตฌ๋Š” ๋ชฉํ‘œ ์ฒด์ง€๋ฐฉ๋ฅ ์ด ํ˜„์žฌ๋ณด๋‹ค ๋‚ฎ์€ ์ง€๋ฐฉ ๊ฐ๋Ÿ‰ ์ƒํ™ฉ์„ ์œ„ํ•ด ์„ค๊ณ„๋˜์—ˆ์Šต๋‹ˆ๋‹ค.

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