ꯁꯥꯏꯂꯦꯟꯇ ꯁꯃꯤꯠ ꯀꯤꯂꯥꯔ: ꯀꯔꯤꯒꯤꯗꯃꯛꯇꯥ ꯑꯦꯗꯚꯦꯟꯆꯔ ꯈꯨꯗꯤꯡꯃꯛꯅꯥ ꯄꯂꯁ ꯑꯣꯛꯁꯤꯃꯤꯇꯔ ꯑꯃꯥ ꯃꯊꯧ ꯇꯥꯔꯤꯕꯅꯣ

ꯑꯌꯨꯛ ꯂꯥꯀꯄꯥ ꯃꯇꯃꯗꯥ, ꯑꯥꯜꯄꯁꯇꯒꯤ ꯍꯧꯔꯒꯥ ꯆꯥꯏꯅꯥꯒꯤ ꯃꯥꯎꯟꯇ ꯁꯤꯒꯨꯅꯤꯌꯪ ꯐꯥꯑꯣꯕꯥ ꯃꯥꯎꯟꯇꯟ ꯅꯨꯡꯁꯤꯕꯁꯤꯡꯅꯥ ꯃꯈꯣꯌꯒꯤ ꯒꯤꯌꯥꯔ ꯑꯗꯨ ꯃꯩ ꯊꯥꯗꯣꯀꯏ꯫ ꯑꯗꯨꯕꯨ ꯏꯅꯁ꯭ꯇꯒ꯭ꯔꯥꯝ-ꯋꯥꯔꯗ ꯚꯤꯁ꯭ꯇꯥꯁꯤꯡ ꯑꯗꯨꯒꯤ ꯃꯈꯥꯗꯥ ꯆꯨꯃꯗ꯭ꯔꯤꯡꯅꯥ ꯂꯥꯀꯄꯥ ꯆꯩꯊꯦꯡ ꯑꯃꯥ ꯂꯣꯠꯁꯤꯜꯂꯤ: ꯑꯂꯇꯤꯠꯌꯨꯗ ꯍꯥꯏꯄꯣꯛꯁꯤꯌꯥ —ꯈꯨꯗꯣꯡꯊꯤꯅꯤꯉꯥꯏ ꯑꯣꯏꯕꯥ ꯑꯃꯥ ꯅꯍꯥꯛꯀꯤ ꯍꯀꯆꯥꯡꯅꯥ ꯅꯍꯥꯀꯄꯨ ꯌꯥꯝꯅꯥ ꯃꯔꯨꯑꯣꯏꯕꯥ ꯑꯣꯏꯗ꯭ꯔꯤꯐꯥꯎꯕꯥ ꯑꯦꯂꯔꯠ ꯇꯧꯔꯣꯏ꯫

ꯍꯥꯏꯄꯣꯛꯁꯤꯌꯥ: ꯅꯍꯥꯛꯅꯥ ꯐꯥꯎꯕꯥ ꯉꯃꯗꯕꯥ ꯁ꯭ꯇꯦꯂꯊ ꯊ꯭ꯔꯦꯠ ꯑꯗꯨ
ꯃꯤꯇꯔ 3,000ꯗꯥ, ꯑꯣꯛꯁꯤꯖꯦꯅꯒꯤ ꯆꯥꯡ ꯑꯁꯤ 30% ꯍꯟꯊꯔꯀꯏ, ꯑꯗꯨꯝ ꯑꯣꯏꯅꯃꯛ ꯅꯍꯥꯛꯀꯤ ꯕ꯭ꯔꯦꯅꯒꯤ ꯗꯤꯁ꯭ꯠꯔꯤꯁ ꯁꯤꯒꯅꯦꯂꯁꯤꯡ ꯑꯁꯤ ꯀꯩꯗꯧꯉꯩꯗꯥ ꯂꯥꯀꯄꯥ ꯉꯃꯗꯕꯥ ꯌꯥꯏ꯫ ꯀꯦꯁ ꯏꯟ ꯄꯣꯏꯟꯇ: ꯲꯰꯲꯴ꯒꯤ ꯍꯤꯃꯥꯂꯌꯒꯤ ꯀ꯭ꯂꯥꯏꯝꯕꯔ ꯑꯃꯅꯥ ꯃꯍꯥꯛꯀꯤ ꯑꯣꯛꯁꯤꯃꯤꯇꯔꯒꯤ ꯶꯸%ꯒꯤ ꯑꯦꯁ.ꯄꯤ.ꯑꯣ.

•  ꯎꯕꯥ ꯐꯪꯗꯕꯥ ꯈꯨꯗꯣꯡꯊꯤꯅꯤꯉꯥꯏ ꯑꯣꯏꯕꯥ ꯃꯐꯃꯁꯤꯡ
  ▶ 85-90% spo₂ : ꯃꯥꯏꯜꯗ ꯍꯦꯗ-ꯑꯦꯛ (ꯗꯤꯍꯥꯌꯗ꯭ꯔꯦꯁꯅꯒꯥ ꯌꯥꯝꯅꯥ ꯅꯛꯅꯥ ꯃꯔꯤ ꯂꯩꯅꯕꯥ)
  ▶ 75-85% Spo₂ : ꯊꯀꯈꯤꯕꯥ ꯗ꯭ꯔꯥꯏꯚꯔ ꯑꯃꯒꯤ ꯋꯥꯔꯦꯞ ꯂꯧꯕꯒꯤ ꯍꯩꯅꯕꯤ
  ▶ 70%ꯒꯤ ꯃꯈꯥꯗꯥ SPO₂ : ꯋꯥꯈꯜ ꯈꯟꯊꯕꯥ ꯅꯠꯠꯔꯒꯥ ꯁꯤꯕꯒꯤ ꯔꯤꯁ꯭ꯛ ꯋꯥꯡꯕꯥ

• 'ꯍꯦꯞꯄꯤ ꯍꯥꯏꯄꯣꯛꯁꯤꯌꯥ' ꯄꯦꯔꯥꯗꯣꯛꯁ
  ꯅꯍꯥꯛꯀꯤ ꯁ꯭ꯄꯣ₂ ꯑꯁꯤ ꯷꯵% ꯗꯥ ꯄ꯭ꯂꯝ ꯇꯧꯕꯥ ꯌꯥꯏ ꯅꯍꯥꯛꯅꯥ ꯃꯄꯨꯡ ꯐꯥꯅꯥ ꯐꯖꯅꯥ ꯐꯥꯑꯣꯔꯀꯄꯥ ꯃꯇꯃꯗꯥ —ꯃꯗꯨꯒꯨꯝꯕꯥ ꯲꯰꯲꯳ꯒꯤ ꯀꯣꯂꯣꯔꯥꯗꯣ ꯍꯥꯏꯀꯥꯔ ꯑꯗꯨꯅꯥ 72% ꯗꯥ ꯃꯍꯥꯛꯅꯥ 'feld great' ꯍꯥꯌꯅꯥ ꯏꯅꯁꯤꯁ꯭ꯠ ꯇꯧꯔꯕꯥ ꯃꯇꯨꯡꯗꯥ ꯔꯦꯁ꯭ꯛꯌꯨ ꯇꯧꯕꯥ ꯃꯊꯧ ꯇꯥꯈꯤ.

SPO₂ ꯏꯒꯅꯣꯔ ꯇꯧꯕꯒꯤ ꯁꯤꯕꯥ ꯌꯥꯕꯥ ꯔꯤꯁ꯭ꯛ ꯑꯅꯤ

1. ꯍꯦꯄꯤ ꯍꯥꯏꯄꯣꯛꯁꯤꯌꯥ ꯇ꯭ꯔꯦꯞ

ꯅꯍꯥꯛꯀꯤ Spo₂ ꯒꯤ ꯃꯈꯥꯗꯥ ꯆꯦꯜꯂꯤ 80% , ꯑꯗꯨꯕꯨ ꯅꯍꯥꯛꯅꯥ ꯃꯗꯨ ' just fatigue .' ꯍꯥꯌꯅꯥ ꯂꯧꯏ꯫

ꯔꯤꯑꯦꯂꯤꯇꯤ : ꯅꯍꯥꯛꯀꯤ ꯕ꯭ꯔꯦꯟ ꯑꯗꯨ ꯌꯥꯝꯅꯥ ꯑꯣꯛꯁꯤꯖꯦꯟ ꯋꯥꯠꯄꯅꯥ ꯈꯨꯗꯣꯡꯊꯤꯕꯥ ꯈꯪꯗꯣꯀꯄꯥ ꯉꯃꯗꯦ꯫

ꯅꯍꯥꯛꯀꯤ ꯍꯤꯡꯅꯕꯒꯤ ꯏꯅꯁ꯭ꯇꯤꯠꯌꯨꯇꯁꯤꯡꯅꯥ ꯈꯨꯗꯣꯡꯊꯤꯕꯥ ꯈꯨꯗꯃꯁꯤꯡ ꯑꯗꯨ ꯂꯣꯠꯁꯤꯜꯂꯤ꯫

2. ꯔꯦꯄꯤꯗ ꯀꯤꯂꯥꯔ ꯁꯤꯟꯗꯣꯃꯁꯤꯡ

ꯑꯦ.ꯑꯦꯝ.ꯑꯦꯁ. (ꯑꯦꯛꯌꯨꯠ ꯃꯥꯎꯟꯇꯦꯟ ꯁꯤꯛꯅꯦꯁ): Spo₂ <88% + ꯍꯦꯗ-ꯑꯦꯛ = ꯉꯟꯅꯥ ꯋꯥꯔꯣꯜ ꯄꯤꯕꯥ

HAPE (ꯄꯂꯃꯣꯅꯥꯔꯤ ꯏꯗꯤꯃꯥ): spo₂ ꯀ꯭ꯔꯌꯥꯁ + ꯄꯤꯉ꯭ꯛ ꯐ꯭ꯔꯣꯊꯤ ꯁ꯭ꯄꯤꯠ = ꯐ꯭ꯂꯨꯏꯗꯅꯥ ꯊꯜꯂꯕꯥ ꯂꯪꯁ

HACE (ꯁꯦꯔꯦꯕ꯭ꯔꯦꯜ ꯏꯗꯤꯃꯥ): spo₂ <70% + ꯀꯅꯐꯤꯎꯁꯟ = ꯁꯤꯕꯗꯒꯤ ꯄꯨꯡ ꯀꯌꯥ

ꯑꯂꯇꯤꯠꯌꯨꯗ ꯁꯔꯚꯥꯏꯚꯜ ꯆꯦꯠ ꯁꯤꯠ
(ꯁꯣꯔꯁ: ꯏꯟꯇꯔꯅꯦꯁꯅꯦꯜ ꯁꯣꯁꯥꯏꯇꯤ ꯐꯣꯔ ꯃꯥꯎꯟꯇꯦꯟ ꯃꯦꯗꯤꯁꯤꯟ, 2024)

ꯑꯃꯥ ꯁꯤꯖꯤꯟꯅꯗꯨꯅꯥ . ꯑꯋꯥꯡꯕꯥ ꯑꯂꯇꯤꯠꯌꯨꯗ ꯍꯥꯏꯀꯤꯡꯒꯤꯗꯃꯛ ꯄꯂꯁ ꯑꯣꯛꯁꯤꯃꯤꯇꯔꯅꯥ ꯑꯦꯗꯚꯦꯟꯆꯔꯁꯤꯡꯗꯥ ꯔꯤꯑꯦꯜ ꯇꯥꯏꯃꯗꯥ ꯑꯍꯣꯡꯕꯥ ꯂꯥꯀꯄꯁꯤꯡ ꯇ꯭ꯔꯦꯛ ꯇꯧꯕꯗꯥ ꯃꯇꯦꯡ ꯄꯥꯡꯏ ꯑꯃꯁꯨꯡ ꯂꯥꯏꯑꯣꯡꯁꯤꯡ ꯂꯥꯀꯄꯥ ꯃꯃꯥꯡꯗꯥ ꯍꯥꯏꯄꯣꯛꯁꯤꯌꯥꯒꯤ ꯉꯟꯅꯥ ꯋꯥꯔꯅꯤꯡ ꯁꯥꯏꯅꯁꯤꯡ ꯈꯉꯗꯣꯀꯏ꯫ ꯀꯔꯤꯒꯨꯝꯕꯥ ꯅꯍꯥꯛꯀꯤ SPO₂ ꯑꯗꯨ ꯅꯍꯥꯛꯀꯤ ꯕꯦꯖ ꯂꯥꯏꯅꯒꯥ ꯆꯥꯡꯗꯝꯅꯕꯗꯥ 10%ꯗꯒꯤ ꯍꯦꯟꯅꯥ ꯋꯥꯡꯈꯠꯂꯕꯗꯤ, ꯃꯗꯨ ꯂꯦꯡꯗꯅꯥ ꯂꯩꯍꯅꯕꯥ, ꯂꯥꯀꯄꯥ ꯅꯠꯠꯔꯒꯥ ꯃꯦꯗꯤꯀꯦꯂꯒꯤ ꯃꯇꯦꯡ ꯂꯧꯕꯒꯤ ꯃꯇꯝ ꯑꯣꯏꯔꯦ꯫

ꯅꯍꯥꯛꯀꯤ ꯃꯊꯧ ꯇꯥꯕꯥ ꯒꯤꯌꯥꯔ: ꯃꯜꯇꯤꯐꯪꯁꯅꯦꯜ ꯑꯣꯛꯁꯤꯃꯤꯇꯔ ꯑꯃꯥ

ꯃꯁꯤ ꯑꯣꯄꯁꯅꯦꯜ ꯑꯣꯏꯗꯦ—ꯃꯁꯤ ꯅꯍꯥꯛꯀꯤ ꯑꯅꯤꯁꯨꯕꯥ ꯃꯤꯠꯀꯤ ꯄꯦꯔꯥꯅꯤ, ꯇ꯭ꯔꯦꯀꯤꯡ:
ꯔꯤꯑꯦꯜ-ꯇꯥꯏꯝ ꯁ꯭ꯄꯣ₂ (ꯅꯍꯥꯛꯅꯥ ꯑꯣꯛꯁꯤꯖꯦꯟ ꯃꯇꯤꯛ ꯆꯥꯅꯥ ꯐꯪꯂꯤꯕ꯭ꯔꯥ?)
ꯍꯥꯔꯠ /ꯄꯂꯁ ꯔꯦꯠ (ꯅꯍꯥꯛꯀꯤ ꯍꯀꯆꯥꯡꯅꯥ ꯊꯕꯛ ꯇꯧꯕꯥ ꯉꯃꯒꯗ꯭ꯔꯥ?)
ꯇ꯭ꯔꯦꯟꯗꯁꯤꯡ (ꯑꯂꯇꯤꯠꯌꯨꯗ ꯁꯤꯛꯅꯦꯁ ꯑꯁꯤ ꯀ꯭ꯔꯤꯞ ꯇꯧꯕꯔꯥ?)꯫

ꯅꯍꯥꯛꯀꯤ ꯂꯥꯏꯐꯁꯦꯚꯔ ꯑꯃꯥ ꯈꯜꯂꯨ
ꯑꯃꯥ ꯑꯋꯥꯡꯕꯥ ꯊꯥꯛꯀꯤ ꯑꯣꯛꯁꯤꯃꯤꯇꯔ ꯑꯣꯏꯒꯗꯕꯅꯤ:

ꯑꯋꯥꯡꯕꯥ ꯑꯦꯛꯌꯨꯔꯦꯁꯤ (ꯑꯦꯔꯔ ꯃꯥꯔꯖꯤꯟ ≤±2%)

ꯃꯜꯇꯤ-ꯐꯉ꯭ꯀꯁꯅꯦꯜ (ꯑꯦꯁ.ꯄꯤ.ꯑꯣ.꯲, ꯑꯩꯆ.ꯑꯥꯔ./ꯄꯤ.ꯑꯥꯔ., ꯄꯔꯐ꯭ꯌꯨꯁꯟ ꯏꯟꯗꯦꯛꯁ)
ꯏꯁꯤꯡ-ꯄ꯭ꯔꯨꯐ (ꯔꯦꯏꯟ/ꯅꯣꯒꯤꯗꯃꯛꯇꯥ)
ꯕ꯭ꯂꯨꯇꯨꯊ-ꯏꯅꯦꯕꯜ (ꯑꯦꯄꯁꯤꯡꯒꯤ ꯈꯨꯠꯊꯥꯡꯗꯥ ꯇ꯭ꯔꯦꯟꯗꯁꯤꯡ ꯇ꯭ꯔꯦꯛ ꯇꯧꯅꯕꯥ)

ꯖꯌꯇꯦꯛ ꯑꯁꯤ ꯀꯔꯤꯒꯤꯅꯣ?

✔ ꯃꯜꯇꯤ-ꯄꯦꯔꯥꯃꯤꯇꯔ ꯃꯣꯅꯤꯇꯔ ꯇꯧꯕꯥ (ꯑꯦꯁ.ꯄꯤ.ꯑꯣ.꯲, ꯑꯩꯆ.ꯑꯥꯔ., ꯄꯔꯐ꯭ꯌꯨꯁꯟ ꯏꯟꯗꯦꯛꯁ)

✔ ꯂꯦꯕ-ꯁꯔꯇꯤꯐꯥꯏꯗ ꯇꯧꯔꯕꯥ ꯄ꯭ꯔꯤꯁꯤꯁꯟ :

Spo₂ ꯔꯤꯗꯤꯡꯁꯤꯡ ꯷꯰%-꯱꯰꯰% ( ±꯲% ) .

ꯄꯂꯁ ꯔꯦꯠ ꯔꯤꯗꯤꯡꯁꯤꯡ ꯳꯰-꯱꯰꯰ꯕꯤ.ꯄꯤ.ꯑꯦꯝ.( ±꯲ꯕꯤ.ꯄꯤ.ꯑꯦꯝ. )

꯱꯰꯱-꯲꯴꯰ꯕꯤꯄꯤꯑꯦꯝ( ±꯲ % ) ꯂꯩ꯫

✔ PI+Plethismograph: ꯚꯦꯂꯤꯗꯦꯠ ꯇꯧꯕꯥ ꯄꯂꯁ ꯑꯣꯛꯁꯤꯃꯤꯇꯔꯒꯤ ꯑꯆꯨꯝꯕꯥ

✔ w ꯑꯦꯇꯔ-ꯄ꯭ꯔꯨꯐ .

✔ ꯕ꯭ꯂꯨꯇꯨꯊ ꯑꯣꯄꯁꯅꯦꯜ .

✔ ꯁꯤ ꯑꯣ ꯑꯦꯃꯄꯦꯛꯇ ꯑꯃꯁꯨꯡ ꯂꯥꯏꯠꯋꯦꯠ

꯳ ꯄꯨꯟꯁꯤ ꯀꯅꯕꯥ ꯅꯤꯌꯃꯁꯤꯡ .

• 1,600ft (500m) ꯈꯨꯗꯤꯡꯒꯤ ꯇꯦꯁ꯭ꯠ ꯇꯧꯕꯥ : ꯅꯍꯥꯛꯀꯤ ꯔꯦꯁ꯭ꯇꯤꯡ ꯁ꯭ꯄꯣ₂ ꯑꯁꯤ >5% ꯍꯟꯊꯔꯣꯏꯗꯕꯅꯤ꯫

• ꯅꯥꯏꯠ ꯆꯦꯛ : ꯀꯔꯤꯒꯨꯝꯕꯥ ꯅꯨꯃꯤꯗꯥꯡꯒꯤ ꯃꯇꯃꯒꯤ ꯔꯤꯗꯤꯡꯁꯤꯡ ꯑꯁꯤ ꯅꯨꯃꯤꯗꯥꯡꯒꯤ ꯃꯇꯃꯗꯒꯤ ꯱꯰% ꯍꯦꯟꯅꯥ ꯅꯦꯝꯂꯕꯗꯤ— Descend

• ꯄꯣꯁ꯭ꯠ-ꯀ꯭ꯂꯥꯏꯝ ꯑꯦꯂꯔꯠ : ꯑꯦꯛꯇꯤꯚꯤꯇꯤ ꯁꯤꯒꯅꯦꯂꯁꯤꯡꯒꯤ ꯃꯇꯨꯡꯗꯥ 10% Spo₂ ꯗ꯭ꯔꯣꯞ ꯑꯃꯥ ꯊꯣꯀꯄꯥ꯫

ꯅꯤꯡꯁꯤꯡꯕꯤꯌꯨ : ꯁꯃꯤꯠꯁꯤꯡ ꯑꯁꯤ ꯑꯣꯄꯁꯅꯦꯜ ꯑꯣꯏ, ꯑꯗꯨꯕꯨ ꯍꯤꯡꯕꯒꯤ ꯃꯑꯣꯡꯗꯤ ꯅꯠꯇꯦ꯫ ꯁꯥꯏꯟꯁꯅꯥ—ꯅꯍꯥꯛꯀꯤ ꯁꯦꯟꯁꯁꯤꯡ ꯅꯠꯇꯦ—ꯑꯗꯣꯃꯒꯤ ꯈꯣꯡꯆꯠ ꯑꯗꯨ ꯒꯥꯏꯗ ꯇꯧꯔꯀꯎ꯫