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Normal Values to Remember

see also: Feature | Tracheostomy Tubes | ASHA Resources | Glossary | Selected Readings

Values

Normal Range

Acid-Base Balance (pH) 7.35-7.45
End Tidal Carbon Dioxide 35-45 mmHg *
Oxygen Saturation 90-100 % *
Albumin 3.5-5.5
Respiratory Rate <28 bpm
Heart Rate < 120 bpm
Negative Inspiratory Force -20-30 > 50%, >-30=100%

* These numbers are typically patient specific-persons with severe lung disease may have higher carbon dioxide values than those with healthier lungs.


 



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