Under these conditions, your lungs can gather more oxygen than would be possible breathing pure oxygen at normal air pressure. Your blood carries this oxygen throughout your body. This helps fight bacteria and stimulate the release of substances called growth factors and stem cells, which promote healing.
Introduction: the âMagic Mirrorâ technique. This lesson uses a simple storytelling technique (Magic Mirror) to give students speaking practice in a. relaxed, non-threatening environment. Magic Mirror can be used at any level, but works best where. students have a sufficient level of English to narrate a story orally. The idea behind Magic Mirror is to.
Indirect mirror laryngoscopy is the traditional modality used to perform laryngeal examinations on dysphonic patients. The rod lens telescope, introduced by Hopkins, has several advantages over the traditional indirect laryngoscope. It produces a magnified, recordable image of the larynx that is superior for the diagnosis of mass lesions and mucosal wave abnormalities, especially when performing stroboscopy.