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Injection technique — intramuscular, subcutaneous and intradermal

…For vaccination: adrenaline 1 mg/mL, an antihistamine, oxygen, and the ability to lay the patient down. Injection Needle Angle Maximum volume per site : : : : Deltoid…

Soft tissue corticosteroid injection

…pain relief is a diagnostic finding — and appears to reduce the risk of a post injection flare. Lidocaine 10 mg/mL without adrenaline is used…

Short Synacthen test

…is taken before the injection and handled chilled. 4. Inject 0.25 mg of tetracosactide intravenously , slowly. Intramuscular administration is an equivalent alternative where there…

🟠 Phentolamine

…IV Dose Bolus injection : 5 to 15 mg every 5 to 15 minutes as necessary. Continuous infusion: Start infusion at 0.1 mg/min and…

Invasive Coronary Angiography: Indications and Vascular Access

…and Clinical Role Invasive coronary angiography (ICA) is a catheter based investigation that visualizes the coronary arterial tree after selective intracoronary contrast injection under fluoroscopy…

Corticosteroids: quick reference for dose equivalents and stress dosing

…Equivalent doses Agent Equivalent glucocorticoid dose Mineralocorticoid effect Biological half life : : : : Hydrocortisone (cortisol) 20 mg Marked Short, 8–12 hours Prednisolone 5 mg Moderate Intermediate…

Joint aspiration

…Sterile gloves, sterile gauze, and a fenestrated drape for injection. A needle of 0.8–1.2 × 50 mm for large joints (knee, shoulder), 0…

🟠 Clonidine

…transdermal Dose Injection IV: • 150 μg in 1 ml vial. Dilute with 10 ml of normal saline and give by slow injection over 5…

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…

Edrophonium test

…dose without troublesome adverse effects, give a further 8 mg intravenously , slowly. Rapid injection increases the risk of nicotinic effects with paradoxically increasing weakness. 6…

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