Articles & courses

ArticlesShow all 223
Dix–Hallpike test and Epley manoeuvre

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

Hypertensive Emergency and Urgency: Differentiation and Treatment

…in BP. This may produce acute injury in the brain, retina, heart, aorta, kidneys, or other vascular beds. Malignant hypertension represents an extreme form in…

Hypertensive crisis: drugs and doses

…in pregnancy [1,2]. Malignant hypertension is not entirely synonymous with a hypertensive emergency. The term denotes severe hypertension with advanced hypertensive retinopathy, usually retinal…

Assessment of the pupillary reflex in cardiac arrest

…120 seconds of cardiac arrest and light reactivity is lost when cerebral blood flow ceases. In other words, during prolonged cardiac arrest without effective perfusion…

Other ECG changes in ischemia and infarction

…sensitivity is low). U wave changes always accompany other ischemic ST T changes. They may occur in both NSTEMI and STEMI. QTc prolongation The QT…

Acute exacerbation of COPD: quick reference

…sputum purulence, the other cardinal symptoms and the severity of the illness. 7. Start NIV without undue delay in persistent hypercapnic respiratory acidosis, if invasive…

🟠 Ticagrelor (Brilinta, Brilique)

…precautions, and other relevant information for the drug Ticagrelor . Table 1 Summary Indications Ticagrelor, in combination with acetylsalicylic acid (ASA), is indicated for the prevention…

Familial and Genetic Screening in Premature Cardiovascular Disease

…selected congenital heart diseases, pulmonary arterial hypertension and thromboembolic disorders. Most recognised heritable cardiovascular conditions demonstrate autosomal dominant transmission, in which an affected heterozygous individual…

LDL Cholesterol Targets Across Cardiovascular Risk Categories

…particularly in patients with: Diabetes or other cardiometabolic risk factors Obesity Insulin resistance or metabolic syndrome Elevated triglycerides Low or apparently well controlled LDL C…

Myocardial Ischemia & infarction: Cellular changes, ECG and symptoms

…and infarction Myocardial ischemia: cellular changes, ECG signs and development of infarction Like all other cells in the human body, cardiac myocytes use ATP (adenosine…

Media

No matches.

Tests

Tools