…synthesis Electrical channelopathies Oxidative stress Cellular apoptosis and necrosis Progressive structural remodelling Alcohol associated hypertension and atherosclerotic coronary disease In patients with heavy alcohol use…

…a central expression of the heart failure syndrome and reflects excessive retention of sodium and water, with expansion of both the intravascular and extravascular compartments…

…wave has 1000 Hz, then 1000 wave cycles pass every second. Audible sound and ultrasound The human ear can perceive sound waves with frequencies between…

…and the initial rise is insufficient [3,6]. European protocols have also used 150 mL per bolus, while American and several more recent reviews use

…Use the largest speculum that will fit — it gives the most light and the best view. Irrigation: a 30–60 mL syringe with a soft…

…including NSAIDs; and repeated or high volume contrast exposure. Patients with multiple myeloma and renal disease are particularly susceptible. The risk is also greater when…

…BNP and NT proBNP concentrations than chronic, stable disease, and greater volume overload is usually associated with higher levels. However, this relationship is not universal…

…diuretic appropriate for kidney function. In patients with an estimated glomerular filtration rate below 30 mL/min/1.73 m², an adequately up titrated loop…

…higher concentration to regions with lower concentration, for reasons other than perfusion differences, making image interpretation more ambiguous. Table 1. Radiotracers used for SPECT imaging…

…charts should be used. Waist circumference Measure the waist between the lowest rib and the iliac crest, at the end of expiration, with the tape…

…in tepid water and squeeze out the excess without wringing. 5. Put the slab in place and mould with the whole palm, never with the…

…protocols. Children, pregnant women and patients with advanced renal failure, marked heart failure or circulatory shock require a specific protocol and early specialist involvement. DKA…

…insect in the ear canal. A 30–60 mL syringe with a soft catheter and body temperature water for irrigation. Small children need help to…

…within about 1 hour (a liquid preparation) or 2 hours (tablets). With very large quantities of an extremely toxic preparation, lavage can be discussed later…

…couch with leg supports, and good, directable lighting. Specula in several sizes (small, medium, large; a long one for a high BMI), preferably warmed. Water…

…basal cell carcinoma) and vasculitis do occur. Wound debridement 1. Cleanse with lukewarm tap water or saline; showering the leg is a good option. 2…

…use. A water soluble lubricant, preferably with a local anaesthetic, and a decongestant nasal spray if the nasal passage is narrow. A 50–60 mL…

…lidocaine gel for the electrode. A glass of water with a straw, a vomit bowl, tissues, suction. Monitoring with ECG, blood pressure and saturation throughout…

…Colour Approximate flow Typical use : : : : 14 G Orange 250–300 mL/min Massive haemorrhage, rapid volume replacement 16 G Grey 150–200 mL/min Trauma…

…post injection flare. Lidocaine 10 mg/mL without adrenaline is used; larger volumes are needed subacromially and trochanterically to distribute the dose within the bursa

…The balloon is filled with sterile water according to the volume printed on the catheter , usually 10 mL in adults. Do not use saline — the…

…water or sodium chloride 9 mg/mL. The volume matters more than the fluid; irrigate under pressure through a 20 mL syringe and a large…

…water, and consumed immediately. The mixture can also be administered via a nasogastric tube. Warnings and Precautions Increased risk of bleeding, especially in patients with…

…acquire a three dimensional cardiac dataset within approximately 5–15 seconds, with submillimetre spatial resolution. Iodinated contrast is generally required for coronary angiography because the…

…mechanism. Sequential activation implies that the atria are activated first and they fill the ventricles with adequate volumes of blood before ventricular contraction commences. To…

…routine, safe, and sophisticated treatment used worldwide. Artificial pacemakers have benefitted immensely from advances in engineering, notably with the advent of transistors, programmable circuits, lithium…