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Cardiac arrest in intoxication (poisoning)

…and maintain vital functions artificially until the substance undergoes renal elimination, hepatic elimination or is removed by means of dialysis. Substance Antidot e Paracetamol (Acetaminophen…

Injection technique — intramuscular, subcutaneous and intradermal

…that distorts the anatomy and tempts the operator to inject too high. 2. Palpate the acromion . The injection site lies 2–3 fingerbreadths (about 5…

Soft tissue corticosteroid injection

…duration of effect. Lidocaine 10 mg/mL without adrenaline , 2–5 mL. Needles: 21–25 G, 40 mm for subacromial and trochanteric injection; 25–27…

Short Synacthen test

…3. Take the baseline sample : cortisol and plasma ACTH. The ACTH sample is taken before the injection and handled chilled. 4. Inject 0.25 mg…

🟠 Phentolamine

…to 2 minutes Duration of action 10 to 30 minutes Delivery IV Dose Bolus injection : 5 to 15 mg every 5 to 15 minutes as…

Invasive Coronary Angiography: Indications and Vascular Access

…coronary arterial tree after selective intracoronary contrast injection under fluoroscopy. The procedure is performed by advancing guidewires and diagnostic catheters from a percutaneous arterial access…

Corticosteroids: quick reference for dose equivalents and stress dosing

…and dose Risk of HPA suppression Tapering : : : < 3 weeks, at any dose Low Can be stopped straight away 3 weeks, prednisolone < 5 mg…

Joint aspiration

…with a large effusion, 5–10 mL for smaller joints. Local anaesthesia of the skin and subcutis where needed, lidocaine 10 mg/mL. Sample tubes:…

🟠 Clonidine

…TTS 1 (0.1 mg/24hrs). • Catapress TTS 2 (0.2 mg/24hrs) • Catapress TTS 3 (0.3 mg/24hrs) Dosage in renal failure and…

Takotsubo cardiomyopathy (broken heart syndrome, stress induced cardiomyopathy)

…Injection of contrast media into the ventricle will instead reveal that the apical portion of the left ventricle is dilated (hence the term apical ballooning…

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