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Other ECG changes in ischemia and infarction

…typical of ischemia (but the sensitivity is low). U wave changes always accompany other ischemic ST T changes. They may occur in both NSTEMI and…

Acute exacerbation of COPD: quick reference

…set the COPD exacerbation apart from many other causes of acute dyspnoea: oxygen must be titrated cautiously and the blood gas determines the need for…

🟠 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

…hypertension and thromboembolic disorders. Most recognised heritable cardiovascular conditions demonstrate autosomal dominant transmission, in which an affected heterozygous individual has a 50% risk of transmitting…

LDL Cholesterol Targets Across Cardiovascular Risk Categories

…reflects the concentration of circulating atherogenic particles because each apoB containing particle carries one apoB molecule. LDL C, non HDL C and apoB are usually…

Myocardial Ischemia & infarction: Cellular changes, ECG and symptoms

…These two measures – i.e switching to anaerobic metabolism and discontinuing the contractions – enables the myocardium to endure 20 to 30 minutes of severe ischemia…

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

…pads if the patient is unstable or at marked risk of arrhythmia. 4. Take a full blood count, electrolytes, creatinine, glucose, high sensitivity troponin and…

Dix–Hallpike test and Epley manoeuvre

…history, a positive Dix–Hallpike test and the absence of other neurological findings. The treatment is a repositioning manoeuvre. Indications Brief attacks of vertigo, seconds…

🟠 Aspirin (Acetylsalicylic acid)

…Interactions Pharmacodynamic interactions Anticoagulants, thrombolytics, or other platelet aggregation inhibitors: Salicylates inhibit platelet function and enhance the effect of anticoagulants, increasing bleeding risk. Monitor coagulation…

Antiplatelet Therapy in Secondary Prevention After Myocardial Infarction

…and progression of atherosclerotic disease in patients with established coronary or other atherosclerotic vascular disease. Antiplatelet therapy is a central component because platelet activation and…

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