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Other ECG changes in ischemia and infarction

…ischemia. Inverted U waves are even more typical of ischemia (but the sensitivity is low). U wave changes always accompany other ischemic ST T changes…

Acute exacerbation of COPD: quick reference

…other cardinal symptoms and the severity of the illness. 7. Start NIV without undue delay in persistent hypercapnic respiratory acidosis, if invasive ventilation is not…

🟠 Ticagrelor (Brilinta, Brilique)

Info Table 1 provides a summary of the indications, contraindications, dosage, administration, warnings, precautions, and other relevant information for the drug Ticagrelor . Table 1 Summary…

Familial and Genetic Screening in Premature Cardiovascular Disease

…scope Familial and genetic screening in cardiovascular medicine is the systematic assessment of relatives and other individuals who may carry an inherited predisposition to cardiovascular…

LDL Cholesterol Targets Across Cardiovascular Risk Categories

…C = total cholesterol − HDL C Apolipoprotein B (apoB) reflects the concentration of circulating atherogenic particles because each apoB containing particle carries one apoB molecule…

Myocardial Ischemia & infarction: Cellular changes, ECG and symptoms

…ECG signs and development of infarction Like all other cells in the human body, cardiac myocytes use ATP (adenosine triphosphate) as the primary energy source…

Acute coronary syndrome: quick reference for loading doses and time targets

…risk of arrhythmia. 4. Take a full blood count, electrolytes, creatinine, glucose, high sensitivity troponin and, where needed, coagulation tests. Blood sampling must not delay…

Dix–Hallpike test and Epley manoeuvre

…proceed with urgent investigation , and a normal CT of the brain does not exclude an infarction in the posterior fossa. Preparation and equipment No special…

🟠 Aspirin (Acetylsalicylic acid)

…NSAIDs). Other contraindications: Hemophilia. Thrombocytopenia. Active gastric or duodenal ulcers. Liver cirrhosis. Severe heart failure. Doses 100 mg/day during the third trimester of pregnancy…

Antiplatelet Therapy in Secondary Prevention After Myocardial Infarction

…does not specify the loading dose. Efficacy and harms In secondary prevention trials involving patients with previous vascular disease, aspirin reduced the combined incidence of…

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