…human bites, and all bites on the hand. These are as a rule left open. Facial bites can be sutured after careful debridement because of…

ECG Video lecture: Assessment of the QT interval (QTc interval) Corrected QT interval (QTc) calculator Open the calculator →

…padding, folds and lumps are the commonest cause of pressure sores. 4. Dip the plaster in tepid water and squeeze out the excess without wringing…

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

…5 cm into the ear canal, not beyond the hair bearing skin. 5. Direct the jet upwards and backwards along the superior wall of the…

…a high risk of avascular necrosis of the femoral head and of vascular injury; always an orthopaedic surgeon, and usually general anaesthesia. An open dislocation…

…Open the calculator → Normal values for QTc interval Bazett's formula is several decades old and has been questioned because it performs poorly at…

…end of the couch when laid down. 2. Turn the head 45° to the right. 3. Support the head and lay the patient quickly into…

…to the floor and the index finger supported against the patient's nose and cheek . Open the speculum upwards–downwards, never sideways without support. 4…

…single most important tool when intubation fails, since it restores oxygenation without requiring a view down into the larynx. The difficult airway rarely kills because…