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ApoB and Non-HDL Cholesterol in Cardiovascular Risk Assessment

…deposition and retention of LDL C and other apoB containing lipoproteins within the arterial wall. This initiates inflammatory reactions that promote plaque formation and progression…

ACE Inhibitor Cough and Angioedema: Practical Management

…is thought to involve the sensitization of sensory nerve endings due to the accumulation of bradykinin. ACE is responsible for metabolizing bradykinin and other tachykinins…

🟠 Aspirin (Acetylsalicylic acid)

…administer to patients with a history of asthma, rhinitis, or urticaria triggered by: Acetylsalicylic acid (aspirin). Other non steroidal anti inflammatory drugs (NSAIDs). Other contraindications…

Introduction to exercise stress testing (treadmill test, exercise ECG)

…other imaging methods, namely exercise capacity (and VO2 max , see below). In addition to exercise capacity, stress testing also provides information on electrocardiographic (ECG) reaction…

Myocardial Ischemia & infarction: Cellular changes, ECG and symptoms

…supply results in diminished ATP production and subsequently disruption of cellular metabolism. In case of ischemia, cardiac myocytes protect themselves by switching to anaerobic metabolism…

Complications of Coronary Angiography and Vascular Access Management

…mortality is generally below 0.1% in contemporary series. Reported risks vary according to the population and definitions used. Complication Reported risk (%) Mortality 0.11…

Sinus bradycardia: definitions, ECG, causes and management

…likely due to drug side effects, it is necessary to weigh the risk of terminating the medication as compared with implanting a permanent pacemaker and…

Foreign body in the ear and nose

…for another , in the other nostril, in the ears and in the mouth. Nose 1. Ask the patient to blow the nose gently. Clear mucus…

Hypertension: Causes, investigations, complications & treatment

…necessary to normalize blood pressure. Management of hypertension requires careful consideration of other cardiovascular risk factors and coexisting conditions. Therapy must be tailored to each…

Edrophonium test

…and on neurophysiology (repetitive nerve stimulation with a decrement ≥ 10 % at 3 Hz, sensitivity about 75 %; single fibre EMG about 95 %). Contraindications Known hypersensitivity to…

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