…Trauma and injuries : Direct trauma can cause airway injuries, resulting in obstruction. Central nervous system (CNS) injuries might cause apnea or hypoventilation. Respiratory conditions : Tension…

…air is substantial enough to compress the superior and inferior vena cava, impeding or halting venous return to the heart. In instances of tension pneumothorax…

…tension pneumothorax. No drug has been shown to improve the neurological outcome in cardiac arrest. High quality compressions with minimal interruptions and early defibrillation are…

…specimen gently with a needle tip or fine forceps applied to its edge , not by gripping across the whole biopsy, and cut the base w

…respiratorily unstable patient. Contraindications In tension pneumothorax and in empyema there are no absolute contraindications — the procedure is life saving and necessary respectively. Otherwise: Type…

…This includes continuing cardiopulmonary resuscitation, performing intubation, and establishing intravenous access. Clinicians must promptly consider and exclude reversible causes, such as hypovolemia, hypoxia, tamponade, tension…

…hypoxia, cardiac tamponade, tension pneumothorax, preexisting acidosis, drug overdose, hypothermia, and hyperkalemia. When bradycardia occurs in the context of inflammatory heart disease, it often reflects…

…In the absence of evident hemorrhage, potential etiologies to consider include tension pneumothorax, traumatic asphyxia, and cardiac tamponade, each implicated in roughly 10% of cases…

…Clean and drape. Place a field block around the abscess. 3. Make the incision along the skin tension lines and make it long enough — as…

… wound on without tension Tepid water, plastic gloves, plaster scissors, cast saw, protective sheeting Hot water gives faster setting and more heat production — a risk…