• Immunotherapy
• Spirometry
• eNO
• Exercise Tolerance Testing
• Peak Flow Monitoring
• Allergy Skin Testing
• Skin Prick Test
• Intradermal Skin Tests
• Venom Testing
• Patch Testing
• Food Skin Testing
• Food Challenges
• Drug Sensitivity Testing
• Pulse Oximetry
• Patient Education
• Important Information

Pulse Oximetry

Pulse oximetry is a noninvasive procedure done in the office to measure the amount of oxygen in the blood by using specialized red and infrared light-emitting diodes. These lights are in opposite ends of a small plastic device that is attached to a finger (or ear lobe or toe). The instrument calculates absorption rates of the light and then is computed to give an oxygen saturation level. This is a highly accurate test that can be used in all ages. Determination of the oxygen level is a critical component in assessing asthma control.