…opioid at the same time. Opioids in abdominal pain of unclear cause do not delay the diagnosis and should be given, but document the examination…

…with presumed non ischaemic chest pain were subsequently found to have had an infarction. Pathophysiological Considerations The central pathophysiological concern in the emergency department is…

…breathlessness in the palliative phase (at lower doses than for pain). An opioid is rarely the right choice in nociplastic or neuropathic pain, in chronic…

ECG Myocardial ischemia and infarction Use of ECG in acute coronary syndromes & chest pain patients An ECG must be performed on all patients seeking medical…

…therapy and Opioid therapy in severe pain. Cardiac arrest Drug Adult Child : : : Adrenaline 1 mg IV/IO every 3–5 min. In asystole and PEA…

…diagnosis, as the syndrome associated with ischemic heart disease is broader than chest pain itself, encompassing symptoms like tightness, pressure, and discomfort in the chest…

…is generally preferred to exclude obstructive CAD. Intermediate or high probability: above 15% in the chest pain pathway. Either CCTA or functional imaging is appropriate…

…The table below shows a systematic history taking in patients presenting with chest pain (chest discomfort) or other symptoms suggestive of the five conditions listed…

…inability to reach their maximal heart rate. Ultimately, the specificity of exercise stress testing is lower in the elderly, as compared to younger individuals. Sensitivity…

…ECG, and normal initial troponin may be observed in a chest pain unit or another non intensive care setting while serial testing is completed. Diagnostic…

…Exercise induces physiological changes such as increased ventilation, coronary vasodilation, increase in blood pressure, etc . The purpose of such changes is simply to enable the…

…denotes treatment with aspirin plus a P2Y12 receptor inhibitor. In the setting of acute coronary syndrome (ACS), DAPT is used to reduce recurrent myocardial infarction…

…straightforward: ultrasound to find the fluid, an insertion site in the left lower quadrant lateral to the rectus sheath, and a cell count plus albumin…

…s left arm should be placed under the patient's head. This stretches in the chest wall, such that the distances between the ribs increase…

…corticosteroid and the lidocaine in the same syringe. The anaesthetic confirms that the injection has gone to the right place — immediate pain relief is a…

…recent stroke or TIA in the vertebrobasilar territory. Retinal detachment. Relative: Marked cervical restriction of movement or pain — use the Semont manoeuvre or the side…

…symptoms. 4. Blood pressure every second minute and on symptoms. 5. Ask actively about chest pain, breathlessness and leg fatigue; have the patient rate exertion

…up. 3. Ocular movements in all directions; pain on upward gaze may suggest an orbital floor fracture. 4. Topical anaesthesia into the lower fornix. 5…

…rigors, abdominal pain or a rapid deterioration in general condition may be the only signs of infection. Corticosteroids and other immunosuppressive treatments can blunt the…

…NSTEMI and unstable angina. Management begins in parallel with the diagnostic work up. Obtain an interpretable 12 lead ECG within 10 minutes of first medical…

…or after suturing over a joint. Pain relief and stabilisation for transfer in a suspected fracture. Clinical suspicion of a scaphoid fracture despite a normal…

…life produces more marked suppression. Stress dosing in known adrenal insufficiency A patient with primary adrenal insufficiency (Addison's disease), secondary adrenal insufficiency or long…

…Acute limb ischaemia (ALI) is an abrupt reduction in arterial perfusion of an upper or lower limb that causes tissue metabolic requirements to exceed available…

…as in STEMI, radiate to the neck, shoulders or back. However, acute pericarditis is more likely if inspiration and supine position worsens the chest pain…

…in any of the following: A systolic blood pressure < 90 mmHg caused by the arrhythmia. Ongoing myocardial ischaemia with chest pain and ECG changes…

…in selected cases, but surgery is the standard. Dark skin: a risk of permanent hypopigmentation. Areas with poor circulation, above all the lower leg in…

…defines the condition. A rapid rise in blood pressure can cause serious organ damage even at lower levels, particularly in pregnancy [1,2]. Malignant hypertension…

…of the rib, never at the lower border where the neurovascular bundle lies, and the drainage is stopped for coughing, chest pain, or when the…

…used in units with airway expertise. Procedure 1. Dry the skin and shave where necessary. Do not clip the hair — small cuts cause burning pain…

…blood pressure lowering effect. Pain relief. Delivery IV, IM, PO, transdermal Dose Injection IV: • 150 μg in 1 ml vial. Dilute with 10 ml…

…cough, akin to chronic neuropathic pain. This syndrome presents with a dry or minimally productive cough and a tickle or sensitivity in the throat, and…

…or electrical alterations are evident. Subjective symptoms (i.e. chest pain) appear as the last event in the cascade. Thus, ischemic episodes may pass asymptomatically…

…rest pain in the foot or leg, or a non healing distal ulcer. Before compression treatment of a leg ulcer — compression in arterial insufficiency can…

…by the EMS. Specificity : The specificity is relatively lower at 53%, highlighting challenges in distinguishing STEMI from conditions that mimic its presentation. Positive Predictive Value…

…bridging; myocardial metabolic abnormalities; and abnormal pain perception in patients without demonstrable ischaemia. The absence of obstructive disease therefore does not establish a benign diagnosis…

…Surgeon or mammography Sole of the foot Deep compartments Orthopaedic surgeon Close to large vessels, in the groin or on the neck Bleeding, vascular injury…

…after trauma. A symptomatic effusion causing pain or restricted movement (therapeutic aspiration). Intra articular corticosteroid injection in verified inflammatory or osteoarthritis related joint disease. Contraindications…

…in that case add toe pressure measurement. Absolute: ABI < 0.5 or toe pressure < 30 mmHg. Decompensated heart failure — compression of both legs…

…gravity and slow movement; those that fail usually do so because the patient tenses up with pain, or because the operator pulls harder rather than…

…infarction primarily in the context of suspected acute coronary syndrome and acute myocardial ischaemia. Patients may present with acute chest pain or chest pain equivalent…

…back, lower jaw, and neck. The pain may radiate as high as the occipital area but does not radiate below the umbilicus. It is often…

…Statins inhibit 3 hydroxy 3 methylglutaryl coenzyme A reductase, the rate limiting enzyme in cholesterol synthesis. Reduced hepatic cholesterol production increases hepatic LDL receptor expression…

…Type 2 myocardial infarction (MI) is defined as an ischaemic myocardial injury occurring in the context of a mismatch between myocardial oxygen supply and demand…

…vasovagal syncope is reported to occur in over 40% of females and 30% of males due to a lack of effective reflex response to posture…

…occur when atherosclerotic plaques disrupt, resulting in the activation of thrombocytes and coagulation factors causing the formation of a thrombus. Such a thrombus can cause…

…managed as a distinct clinical entity. The hallmark of stable coronary artery disease is exercise related angina pectoris (chest pain); symptoms of ischemia appear during…

…ischemic chest pain, or with dyspnea, nausea, unexplained weakness, or a combination of these symptoms. The diagnosis requires elevated levels of cardiac troponins. In addition…

…in diagnosing ischemia and infarction and guide appropriate management strategies. For instance, administering nitroglycerin to alleviate ischemic chest pain may lead to hemodynamic collapse in…

…QRS complex and the P wave is positive in lead II. Sinus tachycardia is always considered pathological and the underlying cause must be investigated. Pain…

…managed as a distinct clinical entity. The hallmark of stable coronary artery disease is exercise related angina pectoris (chest pain); symptoms of ischemia appear during…

…common in women (70% are women) and elderly individuals. Clinical characteristics and ECG changes in takotsubo cardiomyopathy The typical patient presents with severe chest pain…

…Expansion may produce pain in the abdomen, chest, lower back or scrotum. Aneurysmal pain is clinically important because it may herald rupture and constitutes a…

…which results in the complete stop of blood flow and thus more extensive myocardial ischemia (referred to as transmural ischemia). Yet, the pain caused by…

…Conversely, a rapid rise in blood pressure from a previously low level can cause organ damage at lower values, for example in pregnancy, acute glomerular…

…the same time, exacerbation is a clinical syndromic diagnosis, not a sufficient explanation for all acute dyspnoea in a patient with COPD. Pneumonia, heart failure…

…five levels, with mild skin and mucosal reactions in the lower grades and marked airway, respiratory or circulatory compromise in the higher ones [5]. For…

…is known. Recent gynaecological surgery. Preparation and equipment An examination couch with leg supports, and good, directable lighting. Specula in several sizes (small, medium, large…

…grommets, ear discharge or pain on contact with water. A history of ear surgery in which the middle ear may be open (a mastoid cavity…

…infarction. IIa B Routine blood sampling for serum markers is indicated as soon as possible in the acute phase but should not delay reperfusion treatment…

…severe chest pain or pressure, and an accelerating pattern. An accelerating pattern includes increasingly frequent or severe episodes, longer episodes, a lower threshold for provocation…