…in impaired left ventricular function and together with an intravenous beta blocker Digoxin In heart failure or hypotension, or as an add on Slow onset…

…tablets) on days 1 and 2 in patients over 75, with a weight below 60 kg, heart failure, hepatic impairment, malnutrition, concurrent amiodarone or known…

…onset of the disease. Approximately 12% die within 30 days, compared to the 30 day mortality of STEMI (ST segment elevation infarction) , which is about…

…2 or more. Patient preference and the balance of risk and benefit determine whether treatment is initiated. High 3 9 As above. Very high Oral…

…on the route of administration. Intravenous (IV) amiodarone generally acts within 1 to 2 hours. Oral onset is delayed, typically requiring 2 to 3 days…

…infection or gastroenteritis at home Double or triple the oral daily dose during the days of illness (the patient's sick day rules) Vomiting or…

…7 days Cat bite within 2 days phenoxymethylpenicillin 1 g × 3 10 days Cat bite after 2 days, close to a joint or on the…

…anxiety or communication difficulties that prevent the patient from cooperating. Suspected base of skull fracture or marked coagulopathy argues against the nasal route; the oral…

…list (metformin, NSAIDs, RAAS blockade, gabapentin, direct oral anticoagulants) and refer to nephrology at an eGFR < 30, with rapid deterioration, or with A3 albuminuria.

…Oestrogen and the combined oral contraceptive These raise cortisol binding globulin and can give falsely normal values; stop about 6 weeks before if possible Inhaled…

…and efficacy of an approach based on starting and titrating oral medical therapy for heart failure within 2 days before anticipated hospital discharge and in…

…angina. The initial clinical distinction depends on symptoms, serial electrocardiography, and cardiac troponin findings. The default treatment after ACS, whether or not PCI is performed…

…patient must be monitored afterwards. Starting a modified release preparation before the daily requirement is known. Duplication. Check that the patient is not already on…

…so. Offer nitrous oxide, oral or intravenous analgesia, or procedural sedation in advance. Inadequate analgesia is the commonest reason for an incompletely performed drainage. Procedure…

…simply by their effects on haemoglobin A1c. Clinical benefits have been demonstrated in several overlapping populations: T2DM with established cardiovascular disease or high cardiovascular risk…

…patients with acute pain, anxiety, or distress have transient BP elevation that improves when the precipitating state resolves. The distinction is therefore not based on…

…Method of Administration Route : Oral. Prasugrel can be taken with or without food. Administering a 60 mg loading dose on an empty stomach may provide…

…6°C (97.7 99.7°F). It arises when heat production or acquisition surpasses the body's capacity for heat elimination. Hyperthermia can induce an inflammatory…

…Beta blockers: withheld 2–3 days before the test only when the question is purely diagnostic and the target heart rate is needed for the…

…TIMI score or similar) may undergo stress testing when their clinical condition is stabilized. This usually takes 2 to 3 days and the patient must…

…amputee or muscle wasted patients, an apparently normal creatinine may therefore correspond to markedly impaired renal function [3]. Urine output can change before creatinine but…

…days Fluctuating course Symptoms vary over the day and may appear temporarily to have resolved Inattention The patient loses the thread, is easily distracted or…

…tranexamic acid on a pledget or as a solution has a good effect in anterior bleeding. Raise the chair so that the patient's nose…

…and a vasopressor prepared. The patient is positioned semi recumbent, at 30–45 degrees — the fluid then collects anteriorly and inferiorly, which makes it easier…

…bundle branch block in acute anterior infarction, and before drugs or procedures with a known risk of bradycardia. Transvenous pacing is chosen when the need…

…count or contact with the patient's own clinic delay empirical antibiotics [1]. A practical target: give the first dose of broad spectrum antibiotics within…

…or visible abdominal wall collaterals (caput medusae) Puncture at least a few centimetres away from them Full bladder Have the patient void, or catheterise, before…

…the findings of the ambulance crew The stated dose is often unreliable and must never be used on its own to declare the patient well…

…hours should have elapsed since the last dose before an invasive procedure. Exact intervals according to the local protocol or the on call coagulation service…

…typically followed within hours to days by evolving T wave inversions and often by the development of Q waves in the same lead distribution [15…

…the patient are that it is too tight — the swelling comes after the injury, not before — and that an edge or a fold presses on…

…hypokalaemia or marked electrolyte disturbance; correct these first before elective cardioversion. AVNRT and AVRT that respond to adenosine — try adenosine first in the stable patient…

…certain or highly likely. With possible sepsis without shock, a rapid targeted assessment is made. If the suspicion persists, antibiotics must be given within three…

…test Definition and clinical role Exercise electrocardiographic testing is a standardized assessment in which a patient performs progressively increasing external work, usually on a treadmill…

…infarction (STEMI) is a working diagnosis based on persistent ST segment elevation or an equivalent electrocardiographic pattern in a patient with symptoms of myocardial ischaemia…

…70, who received bystander CPR and initially presented with a ventricular arrhythmia without return of spontaneous circulation within 15 minutes, were included. At 30 days…

…suddenly or over several days? Which drugs, and how many doses, has the patient taken? Is the patient on an inhaled corticosteroid or other anti…

…not intubate every patient routinely before endoscopy. Observational data do not show that prophylactic intubation reduces aspiration or mortality. It has on the contrary been…

…or to identify the precise location of excess adiposity. 2 Clinical guidelines now emphasize that a BMI within the conventional "normal" range (up to 25…

…Anticoagulant treatment is not in itself a bar to vaccination. Relative: Lymphoedema or previous axillary clearance on the same side. A paretic limb — poorer absorption…

…and the decision on intubation early. Initial assessment Confirm that the presentation fits an exacerbation A COPD exacerbation is an acute or subacute worsening of…

…days — because new antibodies can form after transfusion or pregnancy. Check the validity before ordering blood ; an expired type and screen discovered when the patient…

…a sheet to cover the patient. Before the examination: let the patient empty her bladder — a full bladder makes bimanual palpation difficult and causes prolapse…

…person with type 1 diabetes , not even before fasting or an investigation. Stopping it leads to ketoacidosis within hours. Treatment with correction doses alone according…

…neuropathy or peripheral arterial disease — a risk of osteomyelitis and poor healing. Check the ankle brachial index and the foot status before any procedure on…

…Indications Decompression in ileus, subacute obstruction or gastric retention — the commonest indication on a surgical ward. Decompression in severe vomiting where the stomach does not…

…in place for days without anyone asking why, or the patient at risk of carbon dioxide retention is given 15 litres on a reservoir mask…

…in chest trauma and postoperatively. Emergency needle decompression: a clinical suspicion of tension pneumothorax in a haemodynamically or respiratorily unstable patient. Contraindications In tension pneumothorax…

…Threshold for surgery Relevant patient category 27.5 mm/m 2 Turner syndrome 40 mm • Patients with mutations in TGFBR1, TGFBR2 or Loes Dietz syndrome…

…HEMORR₂HAGES bleeding risk score is a clinical tool developed to assess the risk of major bleeding in patients with atrial fibrillation (AF) on anticoagulation therapy…

…It lies instead in patient selection. Because implantation entails appreciable cost and procedural risk, the risk benefit balance depends almost entirely on the capacity to…

…typical flutter. Furthermore, typical flutter frequently emerges in patients undergoing pharmacological treatment for AF with class IC drugs or amiodarone. In these instances, the flutter…

…It may also reduce treatment inertia, in which patients remain on an inadequate single drug regimen for prolonged periods. The evidence supports improved blood pressure…

…STEMI occurs in approximately one third. Patients with MINOCA related STEMI generally do not have a prodrome before infarction. The clinical presentation may also reflect…

…A quantitative CAC score from dedicated testing, or a qualitative assessment of CAC on a non gated chest CT, can modify the estimated likelihood of…

…The electrocardiographic appearance depends on several interacting factors: The stage of the ischaemic process: acute, evolving or chronic The severity of ischaemia and whether infarction…

…seconds. Case reports have indicated that the risk of high degree AV block and ventricular arrhythmias is greater in patients on digoxin or verapamil, although…

…cardiac tumors The hemodynamic effect of the tumor depends on its size and location. Tumors can reduce cardiac output by causing obstruction or valve dysfunction…

…The occlusion may be complete or partial, depending on the size of the thrombus and the plaque. The patient will experience severe chest pain due…

…syndromes & chest pain patients An ECG must be performed on all patients seeking medical attention due to chest discomfort or other symptoms that may be…