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A surgical mask serves as a mechanical barrier that interferes with direct airflow in and out of respiratory orifices (i.e. nose and mouth).Most commonly used surgical masks are designed to only trap respiratory droplets, and therefore do not filter or block fine airborne particles that are smaller than the designed filtration ratings, which may be transmitted by coughs, sneezes, unintentional ...
See: Insulin-dependent diabetes mellitus. This term has been replaced by Type 1 diabetes. IGT See: Impaired glucose tolerance. Immunosuppressive drugs Drugs which interfere with the immune's system's ability to etect and destroy foreign cells, including transplanted tissue from a non identical twin. Most also reduce the ability to cope with ...
A breathing mask is a mask that covers the mouth, nose, and optionally other parts of the face or head, designed to constrain and direct the wearer's breath to and/or from a particular breathing apparatus. It may mean, or be part of, one of these types: In medical treatment For cardiopulmonary resuscitation
A non-rebreather mask (NRB, non-rebreather, non-rebreather facemask, etc.) is a device used in medicine to assist in the delivery of oxygen therapy. A NRB requires that the patient can breathe unassisted, but unlike a low-flow nasal cannula, the NRB allows for the delivery of higher concentrations of oxygen. An ideal non-rebreather mask does ...
Restraint masks to prevent patients from biting in retaliation to medical authority in situations where a patient is known to be violent. Lap and wheelchair belts, or trays that clip across the front of a wheelchair so that the user can not fall out easily, may be used regularly by patients with neurological disorders which affect balance and ...
She had a patient with endometriosis in her lungs that caused life-threatening pulmonary issues. CannibalAnn: I do medical deep dives regularly as a morbidly curious freak and endometriosis is one ...
Medical plastic oxygen masks are used primarily by medical care providers for oxygen therapy because they are disposable and so reduce cleaning costs and infection risks. Mask design can determine accuracy of oxygen delivered with many various medical situations requiring treatment with oxygen.
The laryngeal mask revolutionised anaesthetic practice and by 1995 had been used in excess of 100 million patients and was available in more than 80 countries throughout the world. The laryngeal mask had now been widely accepted as a form of airway management. [9] From 1988 to 2017, more than 200 million patients used laryngeal mask. [citation ...