…The contralateral side of the septum already cauterised — bilateral cautery carries a risk of perforation Anterior packing: Suspected base of skull fracture or a significant…

…the visual acuity before anything else is done. The second most important is to look for signs of perforation — Seidel's sign, an irregular pupil…

…swelling. A vein suspected of thrombosis or previously thrombophlebitic. Intraosseous access (absolute, for the bone in question): A fracture of the bone to be punctured…

…within 180 seconds (for shockable rhythms) after confirmed cardiac arrest. If it is not feasible to provide effective CPR due to the position of the…

…the left side. A positive test in the posterior canal is characterised by: A latency of 1–5 seconds before the nystagmus begins. Upbeating and…

…dislodgement, lead fracture or inadequate myocardial contact. It may also be due to the low amplitude (voltage) of the potentials generated by activated myocardium. Functional…

…becomes and the greater the risk of chondral and neurovascular injury. Aim for reduction within a few hours. Contraindications A fracture dislocation requiring operative treatment …

…as an open fracture. The anatomy of the nail apparatus The terminology is hard to follow without a picture, and several of the steps below…

…dislocation. Immobilisation of a ligament injury, a tendon injury, or after suturing over a joint. Pain relief and stabilisation for transfer in a suspected fracture…

…stricture or a known diverticulum Relative Recent nasal or pharyngeal surgery Signs that should raise the suspicion of a base of skull fracture: periorbital bruising…