60+ träffar

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Gynaecological examination and cervical smear

Procedurer For many patients a gynaecological examination is associated with a sense of exposure, and technically correct performance is only half the task. The examination…

ArticleContinous medical discussion: the ECG blog
A new ECG biomarker for sudden cardiac death

…et al 1 ). Representative single beat morphs for a low risk patient (blue) and the corresponding high risk morph (red). Beyond the difference in R…

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Transcutaneous and transvenous pacing

…patient — the device senses the rhythm through the cable, not through the pads. A pulse oximeter, a blood pressure cuff, and an arterial line for…

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Blood transfusion and massive haemorrhage

…confirmation and antibody screening. If the screen is negative, a unit is selected electronically against the blood group Standard for planned transfusion in a patient…

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Bone marrow aspiration and biopsy

…marrow — choose the other side). A patient who cannot lie still — plan for sedation rather than abandoning the procedure. Choice of site The posterior superior…

ArticleArrhythmias and arrhythmology
Atrial Fibrillation in the Critically Ill Patient

…also a common tachyarrhythmia requiring treatment in decompensated heart failure (DHF). In the critically ill patient, AF may be pre existing, newly detected for the…

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Paracentesis

…Every patient admitted with ascites should undergo a diagnostic paracentesis , because spontaneous bacterial peritonitis often lacks abdominal pain and peritonism and instead presents as encephalopathy…

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Casting and immobilisation

…and document it. 10. Elevate the limb and inform the patient. Backslab or circumferential cast A dorsal backslab or another half slab for a fresh…

ArticleAkutsjukvård
Delirium in older adults: quick reference

Akutsjukvård Psykiatri Lathundar Delirium in older adults: quick reference A quick reference for ward and on call physicians: recognise hypoactive delirium, stabilise the patient, work…

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Endotracheal intubation

…mobility, a cervical collar, rheumatoid arthritis, ankylosing spondylitis MACOCHA is validated for the intensive care patient and totals 12 points: Mallampati III–IV (5 points)…

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Exercise stress test on cycle ergometer

…oxygen, suction and emergency drugs in the room. Staff with current CPR competence; a physician available. Patient preparation: A light meal is permitted; no large…

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Gastric lavage and activated charcoal

…measure in decontamination, and gastric lavage is today a rare procedure reserved for very serious poisonings in which the patient reaches hospital early. The benefit…

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Lumbar puncture

…Four numbered sample tubes, and a light protected tube if spectrophotometry is to be performed. Procedure 1. Position the patient correctly. The lateral position with…

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Nasogastric tube

…and evacuation; a fine, soft tube (Ch 8–12) of polyurethane or silicone for nutrition, since it causes less mucosal irritation with longer term use…

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Oxygen therapy

…as one: with an indication, a route of administration and a target range for the saturation . What usually goes wrong is not that the patient…

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Reduction of dislocations

…status, the ASA class and the airway beforehand. Procedure Anterior shoulder dislocation The commonest of all dislocations. There is a hollow beneath the acromion, the…

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Short Synacthen test

…points — follow the local instructions, but where the response is equivocal both are valuable. 7. Observe the patient throughout the test and for 15 minutes

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Warfarin therapy

…assessed as a potential interaction, and that there is a ready made plan for what happens when the INR runs away or the patient bleeds…

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Ankle-brachial index (ABI)

…and where needed a photoplethysmograph and a toe cuff. Preparation: The patient must have rested lying down for at least 10 minutes in a room…

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Central venous catheter

…clean with a tracheostomy or copious secretions Subclavian vein Most comfortable for the patient, the most stable dressing, lowest risk of infection and thrombosis with…

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CPAP and non-invasive ventilation (NIV)

… nasal masks and total face masks are alternatives in intolerance. A hydrocolloid dressing for the bridge of the nose applied before the mask goes on…

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Deceased donor organ donation

…death is carried out in a formally unimpeachable way, and that the donor's organs are maintained physiologically for as long as the assessment takes…

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Edrophonium test

…of edrophonium intravenously as a test dose . Observe pulse, blood pressure and muscle strength for a few minutes. 5. If the patient tolerates the test…

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Electrical cardioversion

…24 hours for patients with risk factors; cardioversion between 24 and 48 hours without ongoing anticoagulation is then reserved for patients with a CHA₂DS₂ VA…

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Foreign body in the ear and nose

…Immediately — pressure necrosis across the septum A live insect As soon as possible — kill it first; the patient is in great distress Organic material (peas…