Airway problems are often the result of obstructions of the\nairway, consisting of the throat, voice box and trachea. These blockages\nprevent air from entering the lungs either partially or completely, leading to\nbreathing difficulties and a variety of other complications, some potentially\nlife-threatening. <\/p>\n\n\n\n
Airway problems can occur in the upper portion of the airway\n(from the nose and lips to the larynx), the lower portion of the airway (from\nthe larynx to the lungs) or both. They may be acute or chronic. <\/p>\n\n\n\n
There are many conditions that can potentially lead to\nairway problems. These include:<\/p>\n\n\n\n
Airway problems cause general discomfort and varied symptoms,\nincluding difficulty breathing, choking, gasping for air, wheezing, agitation,\ncyanosis (a bluish tint to the skin), confusion, panic and unconsciousness. <\/p>\n\n\n\n
In order to diagnose an airway problem, your doctor may\norder certain tests including x-rays, laryngoscopy (examination of your larynx\nwith a scope) and bronchoscopy (inspection of your lungs with a scope).<\/p>\n\n\n\n
Treatment varies depending on the cause. Medications or\nsurgery are effective solutions for certain conditions. Sometimes, a more immediate\nsolution is necessary. If you are choking on food lodged in your throat, the\nHeimlich maneuver is effective in dislodging foreign objects. <\/p>\n\n\n\n
In order to deliver oxygen and bypass swollen airways, your\ndoctor may rely on endotracheal or nasotracheal tubes, or tracheostomy and\ncricothyrotomy openings in the airway. Swelling may respond to epinephrine.\nEmergency situations may require cardiopulmonary resuscitation (CPR). <\/p>\n\n\n