…peptides supplement, rather than replace, clinical assessment. The result should be integrated with the history, examination, ECG, echocardiography, and other relevant investigations. Clinical Presentation and…

…in patients with preexisting azotemia, hypotension, hyponatremia, diabetes mellitus, or in those taking potassium supplements. When managing albuminuria or CKD, the serum creatinine and potassium…

…on HbA1c. Albumin affects the total calcium — use the ionised calcium or correct for albumin. Biotin supplements interfere with many immunoassays, including troponin and TSH.

…and left ventricular dP/dt. Oral doses sufficient to control arrhythmias do not depress left ventricular ejection fraction (LVEF), even in patients with reduced LVEF…

…approximately 20–50%. Their greater analytical sensitivity improves diagnostic accuracy and negative predictive value in patients with suspected acute coronary syndrome (ACS). Cardiac troponin is…

…blood count, creatinine with eGFR and liver function tests before starting. A complete medication list including over the counter drugs, herbal remedies and supplements. An…

…supplemental oxygen, sampling technique, air bubbles and analytical delay, and compare with the electrolyte panel Rapid classification pH pCO₂ HCO₃ Likely dominant process : : : : Low High…

…reduction in major cardiovascular events with a Mediterranean diet supplemented with either nuts or extra virgin olive oil compared with a low fat dietary pattern…