…and Drugs/alcohol. A crucial clinical pitfall is the misapplication of this score. A high HAS BLED score (≥3) indicates a need for closer clinical…

…varies between regions and units. Follow the local protocol for choice of drug, dosing, route of administration and criteria for intermediate care or intensive care…

…bradyarrhythmic cardiac arrest or asystole may result from reversible systemic insults, including hypovolemia, hypoxia, cardiac tamponade, tension pneumothorax, preexisting acidosis, drug overdose, hypothermia, and hyperkalemia…

…65, and concomitant drug/alcohol use. Some studies suggest HAS BLED has comparable or slightly superior predictive capability for major bleeding compared to ATRIA. ORBIT…

…where the neurovascular bundle lies, and the drainage is stopped for coughing, chest pain, or when the volume limit is reached. Indications Diagnostic aspiration: a…

…a change in medication or an exposure Concussion, temporal bone injury, dissection, aminoglycoside toxicity, antiepileptic drugs, alcohol or sedatives Trauma and medication directed workup This…

…fails or is judged futile. Children in an emergency, where peripheral venous access often takes too long. Intraosseous access accepts all drugs, fluids and blood…

…time, and whether the intake was single or repeated a modified release preparation or a combination product concurrent drugs, alcohol and illicit substances weight, age…

…antidepressants reduces the effect of clonidine. • Clonidine increases the CNS depressive effects of alcohol and sedatives. Clonidine doses and administration in hypertension (hypertensive crisis/emergency).

…by non HDL cholesterol. For myocardial infarction, the leading contributors include high non HDL cholesterol, hypertension, smoking, abdominal obesity, and diabetes. Behavioural factors also make…

…pregnancy or malignancy. A markedly raised GGT with the other tests normal is most often enzyme induction by alcohol or drugs and is often of…

…causes, for example foreign body, hanging or strangulation. Drug overdose Intentional or accidental overdose of medications, drugs or other substances (including alcohol) causing cardiac arrest…

…a dialysis fistula. Preparation and equipment Hand disinfection; gloves where there is a risk of blood contact. An alcohol or chlorhexidine swab. Let the skin…

…renal or liver function, prior stroke, bleeding tendency or previous bleeding, labile international normalized ratio (INR), older age, drugs predisposing to bleeding and alcohol use…

…substances (alcohol, amphetamine, coffee, anticholinergic drugs, beta adrenergic agonists). In all of these conditions, sinus tachycardia is merely an expression of an underlying disease or…

…Besides anticoagulation, atrial fibrillation is treated with rate and/or rhythm control . Rate control implies the use of medications that slow ventricular rate (beta blockers…

…ingested substance has the propensity to form bezoars or is a sustained release formulation. Note: activated charcoal is ineffective against alcohols, lithium, and heavy metals…

…a meal or with continued glucose administration adapted to the cause. 8. Identify drugs, renal failure, alcohol, a missed meal, physical activity and any other…

…or stable angina pectoris): 75–80 mg tablet once daily. Prophylaxis against recurrence of cerebrovascular disease: 75–80 mg tablet once daily. Warnings and precautions…

…a high frequency linear probe, a sterile probe cover and sterile gel. Chlorhexidine in alcohol 5 mg/mL for skin disinfection. Allow it to air…

…four drinks for women or five for men on one occasion. Pharmacokinetics and pathophysiology Approximately 95% of ingested ethanol undergoes hepatic metabolism. Alcohol dehydrogenase converts…

…is generally sufficient for the assessment of pH and bicarbonate. An arterial blood gas is needed mainly when concomitant respiratory failure or an exact assessment…

…Excessive alcohol consumption Diets high in carbohydrate or fat Glucocorticoids Beta blockers Oestrogen therapy Some antiretroviral therapies Post transplant medications, including corticosteroids, cyclosporine and sirolimus…

…or sternal needle with stylet) and a Jamshidi type biopsy needle. Syringes: a small 5–10 mL syringe for the first aspirate, larger syringes for…

…Preparation and equipment Chlorhexidine in alcohol or an iodine solution. Lidocaine 10 mg/mL without adrenaline for the block (adrenaline is safe in fingers and…

…Preparation and equipment Chlorhexidine in alcohol or an iodine solution. Lidocaine 10 mg/mL with adrenaline 5 µg/mL (adrenaline gives a bloodless field and…

…pulmonary embolism, pneumothorax). Hypertension. Smoking. Dyslipidemia (hyperlipidemia). Obesity and/or diabetes. Psychosocial stress. Alcohol abuse. Physical inactivity. Unhealthy diet. Cerebral / peripheral vascular disease. Cancer. Acute…

…and inject later. Preparation and equipment Chlorhexidine in alcohol 5 mg/mL: clean with 3–4 swabs in wide circles and let it dry for…

…Sterile preparation with chlorhexidine in alcohol 5 mg/mL, sterile drape, sterile gloves, mask and cap. Lidocaine 10 mg/mL for local anaesthesia in the…

…hypertension, impaired renal or liver function, previous stroke, history of bleeding, unstable anticoagulation control, advanced age, and the use of certain medications or alcohol. Interpretation…

…Hg systolic or 10 mm Hg diastolic leads to a doubling of the risk of stroke and acute myocardial infarction. • The threshold for diagnosing hypertension…

…For questions other than acute meningitis — an insidious onset, known malignancy, immunosuppression, papilloedema or new focal neurological signs — CT is performed first. Preparation and equipment…

…or beside them. Anticoagulant treatment is not a contraindication to these superficial injections. Preparation and equipment Chlorhexidine in alcohol, an iodine solution or isopropyl alcohol…

…Preparation and equipment Ultrasound with a curved array probe. Sterile preparation (chlorhexidine in alcohol 5 mg/mL), sterile gloves, fenestrated drape; full sterile attire for…

…to its depth, and has not been assessed for tendon and nerve injury will heal badly however neatly the suture is placed. The commonest cause…

…mg/mL for local anaesthesia, 25 G and 21 G needles. An 18 G puncture needle, 7–9 cm (a spinal needle or the needle…

…boric acid, fluoride Preparation and equipment Medicinal charcoal as a ready made suspension or as a powder for suspension in water. A glass of water…