- Valsalva's maneuver is forced exhalation against a closed glottis, as when taking a deep breath, blowing air out, or bearing down. (rnpedia.com)
- 1) During the compressive phase, the glottis is closed and the expiratory muscles start to contract. (bdword.com)
- Forced expiratory effort against a closed GLOTTIS. (bvsalud.org)
- Attempting forced expiration of breath against a closed airway (the valsalva maneuver ) is sometimes practiced to induce defecation while on a toilet . (iiab.me)
- In layman's terms, the Valsalva maneuver is when the glottis closes to block the airway, which is a normal function of the glottis, but it can cause problems in brass players if it happens at the wrong time. (timhering.com)
- Laryngoscopy is a procedure whereby the airway and the passage into the airway (the glottis) is visualized or exposed to provide a route for the administration of anesthetic gases, introduce an endotracheal tube for securing the airway, allow a detailed examination of the larynx and its structures, or perform minor endolaryngeal procedures (eg, obtaining tissue specimens for biopsy). (medscape.com)
- 2) The diagnosis is definitively established by visualization of the glottis when the patient is symptomatic. (bdword.com)
- 22(3): 321-327 maneuver, active10,11 or passive12 postural maneuver, informed consent signed by parents or responsible, realization of respiratory sinus arrhythmia13, have a diagnosis of DM type 1 and 2, with blood immersion of the face or hand in cold water test14 glucose levels greater than the 126mg/dL18. (bvsalud.org)
- This review focuses on the impact of normal respiratory cycle and provocative respiratory maneuvers in echocardiographic examination, both in physiological and pathological states, emphasizing their applications in specific clinical situations. (biomedcentral.com)
- Fifteen individuals with DM and twelve healthy ones were evaluated during cardiovascular autonomic tests of maneuver enhancement of respiratory sinus arrhythmia (RSA), handgrip and Valsalva. (bvsalud.org)
- There are many folk remedies for hiccups such as breath-holding, the Valsalva maneuver, acupuncture, rubbing the palate or pharynx with cotton swabs, biting a lemon, breathing into a paper bag, digital rectal massage, eating a spoonful of peanut butter or sugar, and many others. (lww.com)
- 13) The glottis suddenly closes and stops the inflow of air resulting in the sound of a hiccup. (bdword.com)
- 10) It is possible that the ÔÇÿbreath holdingÔÇÖ episodes the child exhibited previously were in fact intermittent and momentary obstruction of the glottis by the tonsil. (bdword.com)
- Instinctive pushing does not commence at the start of contractions, and women do not take a deep breath before pushing: women alter their pushing behaviours, and use a mixture of closed glottis and open glottis pushing. (homebirthexperience.com)
- Hiccups cause the characteristic sound due to involuntary clonic spasms of the diaphragm and intercostal muscles followed by the sudden close of the glottis. (lww.com)
- The glottis (PL: glottises or glottides) is the opening between the vocal folds (the rima glottidis). (wikipedia.org)
- The glottis is crucial in producing sound from the vocal folds. (wikipedia.org)
- This sound is produced by keeping the vocal folds spread somewhat, resulting in non-turbulent airflow through the glottis. (wikipedia.org)
- Also find spoken pronunciation of glottis in Bangla and in English language. (bdword.com)
- 11) Cough, pronounced coff, is onomatopoeic in origin, from the sound of the closure of the glottis plus the sound of air whizzing or wheezing through the trachea. (bdword.com)
- 7) In bulbar patients, a nonfunctioning glottis can cause an uncomfortable choking sensation, making mouth pressure measurements difficult. (bdword.com)
- In addition, Valsalva pushing does not reflect how women push instinctively (Kopas 2014). (homebirthexperience.com)
- In certain patients, it is not possible to visualize and access a target area, such as the glottis, without considerable effort and distortion of the internal anatomy of the patient. (medscape.com)
- 8) The closed shutter maneuver was performed with the subject's glottis open and the cheeks held firmly with his hands. (bdword.com)
- 15) Then the blunt wire was introduced inside the trachea when the glottis was open. (bdword.com)
- Cardiac arrest [6] and other cardiovascular complications [7] can in rare cases occur due to attempting to defecate using the valsalva maneuver. (iiab.me)
- States of the Glottis (Esling & Harris, University of Victoria) Universität Stuttgart Speech production De Menezes Lyra, Roberto (1999). (wikipedia.org)
- 5a) consider vagal maneuvers - ice bath, carotid sinus massage, or any Valsalva (REVERT trial? (canadiem.org)
- Unlike the Valsalva method, which uses the diaphragm and chest muscles to force air into the Eustachian tubes, the Frenzel technique relies solely on the oral and pharyngeal cavity. (explorationjunkie.com)
- States of the Glottis (Esling & Harris, University of Victoria) Universität Stuttgart Speech production De Menezes Lyra, Roberto (1999). (wikipedia.org)
- Inspiration against the closed glottis is countered by the intermittent expiration against this same closed glottis. (medscape.com)
- When performing the maneuver, the back of the tongue is used to press against the soft palate, which is the flexible part at the back of the roof of your mouth. (explorationjunkie.com)
- Here you block your throat at the glottis and use your tongue to press the air in your mouth to the nose, which you pinch to redirect the air. (deeperblue.com)
- Enter the Frenzel maneuver, a preferred equalization technique renowned for its efficiency and safety. (explorationjunkie.com)
- What is the Frenzel Equalization (Frenzel Maneuver)? (explorationjunkie.com)
- The Frenzel maneuver owes its name to Hermann Frenzel, a German aviator during World War II. (explorationjunkie.com)