O2 Saturation

Chimezie is performing an initial examination of a patient with type 2 diabetes mellitus. The patient’s most recent hemoglobin A1C is 6.7%. During inspection of the right foot, the therapist observes a small ulcer on the plantar surface beneath the fifth metatarsal head. The pati ...  Show more

Sando is a 4-month-old infant receiving physical therapy for right congenital muscular torticollis. The physical therapist notes improved cervical alignment, increased tolerance to prone positioning, and improved active midline head control. Which of the following goals would be ...  Show more

* Focused Physical Exam * Tachypnea and Hypoxemia * Able to speak in complete sentences * Accessory muscle use/retractions * Moving air or quiet on auscultation * Basic Treatment Algorithm * Albuterol Inhaler * Albuterol/Ipratropium Nebulized (Duoneb) * Steroids * IV Magnesium * ...  Show more

Educational Pearls:

Physiologic stimulation of ventilation occurs through changes in levels of:

Arte ...

Deep breathing and techniques 

Today’s case features a young man presenting with shortness of breath and exercise-induced oxygen desaturation. The discussion delves into some genetic causes of lung disease.