…ongoing compression therapy, and always in the event of new or increasing pain. Preparation and equipment Doppler for the ankle brachial index, blood pressure cuff…

…of the foot and toes. Pain that is worse at night or when the limb is horizontal. Improvement when the leg is placed in a…

…disease and at the same time indicates a substantially increased risk of myocardial infarction and stroke. Indications Intermittent claudication, rest pain in the foot or…

…symptoms in clinical practice and it is fundamental to be able to differentiate benign from serious etiologies. Therefore, when encountering a patient with chest pain…

…and an unstable course, an arterial line should be considered. The blood pressure must not be dismissed as caused merely by pain or anxiety. These…

…fasciitis — pain that is disproportionately severe, a rapid course, skin discolouration, systemic upset — is an acute surgical emergency, not an abscess. Preparation and equipment No…

…but not in itself anaphylaxis. The patient must nonetheless be observed, since the reaction can progress. Practical grading There are several grading systems, and no…

…per day. Patches have no place in acute, unstable pain: the onset takes 12 to 24 hours and the offset just as long. Breakthrough dose…

…pain is a broad clinical syndrome rather than a narrowly defined symptom. It includes pain, pressure, tightness, heaviness, burning, or discomfort in the chest and…

…titration in acute severe pain Practical points during titration: Give the injection slowly over at least a minute; a rapid injection causes nausea and a…

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…

…chest pain itself, encompassing symptoms like tightness, pressure, and discomfort in the chest, arms, neck, jaw, upper back, and abdomen, as well as dyspnea and…

…chest pain pathway. Testing is optional and may be selected according to clinical judgement. Low to moderate probability: greater than 5% to 50% in the…

…both in frequency and severity) which may compensate for the inability to reach their maximal heart rate. Ultimately, the specificity of exercise stress testing is…

…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…

…physiology is essential to conduct and evaluate the exercise stress test. Exercise induces physiological changes such as increased ventilation, coronary vasodilation, increase in blood pressure…

… extending DAPT beyond 12 months in carefully selected patients with high ischemic risk and low bleeding risk. These strategies are intended primarily to reduce bleeding…

…in paracentesis is not performing it. Every patient admitted with ascites should undergo a diagnostic paracentesis , because spontaneous bacterial peritonitis often lacks abdominal pain and…

…the transducer, and vice versa (i.e the frequency is reduced when studying distant objects). These concepts have been discussed in detail previously. The gain…

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

…spot, in three minutes, without drugs . The diagnosis rests on the history, a positive Dix–Hallpike test and the absence of other neurological findings. The…

…Indications Evaluation of chest pain with an intermediate pre test probability of coronary artery disease. Assessment of exercise capacity and symptoms in known heart disease…

…3. An embedded body: the patient is positioned at the slit lamp with the forehead against the band and the chin in the rest. Support…

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

…Overview Acute coronary syndrome comprises STEMI, NSTEMI and unstable angina. Management begins in parallel with the diagnostic work up. Obtain an interpretable 12 lead ECG…

…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…

…Consider an ACTH test before stopping During and after the taper the patient must be informed about the stress dosing rules and about the symptoms…

…abrupt reduction in walking distance before claudication, accompanied by moderate pain or paresthesia, while sensory and motor function remain preserved. The duration and progression of…

…severe chest pain and ST elevations on the ECG. However, as we will discuss below, it is actually rather straightforward to distinguish these two conditions…

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

…A lesion in which histology is needed for management. Cryoglobulinaemia, cold agglutinin disease, cold urticaria. Relative: Basal cell carcinoma and squamous cell carcinoma — these can…

…principle, not a universal target. Chronic hypertension shifts autoregulation in the brain and kidneys towards higher pressures. Too rapid a normalisation can therefore cause cerebral…

…very small or loculated effusion — consider image guided puncture in the radiology department The thresholds for the INR and the platelet count vary between regions…

…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…

…Pain relief. Delivery IV, IM, PO, transdermal Dose Injection IV: • 150 μg in 1 ml vial. Dilute with 10 ml of normal saline and…

…Most of these adverse events are related to the suppression of the renin angiotensin aldosterone system (RAAS), such as decreases in blood pressure and mild…

…perfusion abnormalities and ultimately leading to chest pain (angina). Myocardial perfusion imaging techniques, such as SPECT and PET, can detect perfusion abnormalities early in this…

…system involving both prehospital and hospital based services. In larger communities, regional STEMI care systems have been established to quickly identify and manage these patients…

…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…

…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…

…a hollow beneath the acromion, the arm is held in slight abduction and external rotation, and the patient resists internal rotation. Check the axillary nerve…

…ECG and serial assessment remain central. Diagnostic Strategy Initial 12 lead ECG The resting 12 lead ECG is the first line diagnostic test in suspected…

…greater in patients with diabetes mellitus and increases with age. STEMI may present as sudden onset breathlessness. Other less common presentations, with or without pain…

…at least in part, the nocebo effect : negative expectations, contextual cues and attribution of pre existing symptoms to the medication. No single diagnostic test can…

…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…

…considered in patients with symptoms suggestive of carotid sinus syncope and in patients older than 40 years with recurrent syncope of unknown etiology. This test…

…ST segment depression, ST segment elevation and T wave inversion. These ECg changes will be discussed in great detail in the subsequent chapters. Figure 2…

…selection of diagnostic tests, and treatment strategies have been updated. For example, exercise stress testing is no longer recommended in the initial evaluation of patients…

…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…

…and by age 10 years the rate is the same as in adults. These age variations in heart rate are due to variations in the…

…selection of diagnostic tests, and treatment strategies have been updated. For example, exercise stress testing is no longer recommended in the initial evaluation of patients…

…are women) and elderly individuals. Clinical characteristics and ECG changes in takotsubo cardiomyopathy The typical patient presents with severe chest pain, dyspnea and occasionally hemodynamic…

…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…

…common in NSTEMI and unstable angina (please refer to Approach to Patients with Chest Pain). As in patients with STEMI, those with NSTEMI and unstable…

…a sufficient explanation for all acute dyspnoea in a patient with COPD. Pneumonia, heart failure, pulmonary embolism, pneumothorax and acute coronary syndrome must be actively…

…Sampling for a suspected sexually transmitted infection — although chlamydia and gonorrhoea can be tested on urine or a self taken vaginal sample without a speculum…

…discharge, dizziness, tinnitus, fever in a child without an obvious focus, and before every ear syringing. Removal of cerumen: Hearing loss, a blocked sensation, itching…

…to catheterization laboratory) in order to provide reperfusion therapy as early as possible. I B Designated PCI centres should provide angiography and reperfusion 24/7…