60+ träffar

ArticleProcedurer
Soft tissue corticosteroid injection

…contraindication to these superficial injections. Preparation and equipment Chlorhexidine in alcohol, an iodine solution or isopropyl alcohol. A depot glucocorticoid: triamcinolone hexacetonide (Lederspan 20 mg…

ArticleProcedurer
Short Synacthen test

…sample : cortisol and plasma ACTH. The ACTH sample is taken before the injection and handled chilled. 4. Inject 0.25 mg of tetracosactide intravenously , slowly…

ArticleKunskapsbas
🟠 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…

ArticleProcedurer
Joint aspiration

…and a fenestrated drape for injection. A needle of 0.8–1.2 × 50 mm for large joints (knee, shoulder), 0.5–0.6 × 25…

ArticleKunskapsbas
🟠 Clonidine

…up to 900 μg/day. Transdermal (one patch lasts for a week): • Catapress TTS 1 (0.1 mg/24hrs). • Catapress TTS 2 (0.2…

ArticleProcedurer
Edrophonium test

…3. Give atropine 0.5 mg intravenously (alternatively glycopyrronium 0.2 mg) to reduce the risk of a cholinergic vagal reaction with bradycardia. Wait 5…

ArticleProcedurer
Opioid therapy in severe pain

…list. Always dilute morphine 10 mg/mL to 1 mg/mL (1 mL made up to 10 mL with sodium chloride) before intravenous titration. Half…

ArticleProcedurer
Wound suturing

…the face and scalp — where the blood supply is good and a scar is stigmatising — up to about 24 hours is accepted in Swedish practice…

ArticleProcedurer
Arterial line

…the hub: lower the angle to close to the plane of the skin and advance a further 1–2 mm so that the catheter tip…

ArticleProcedurer
Bone marrow aspiration and biopsy

…the knees drawn up , or prone with a pillow under the pelvis. The lateral position is usually the most comfortable and gives good access. 2…

ArticleProcedurer
Central venous catheter

…it to air dry completely before puncture. Maximal barrier precautions: cap, mask, sterile gown, sterile gloves and a large full body drape. Lidocaine 10 mg…

ArticleReferensvärden
Common laboratory tests

…0.5 mg/L FEU Age adjusted threshold: age × 0.01 above 50 years INR 0.9–1.2 APTT 28–40 s Fibrinogen 2…

ArticleProcedurer
Endotracheal intubation

…3 and 4 as back up, always with the light checked. Tubes in three sizes, a stylet or bougie taken out and shaped before induction …

ArticleProcedurer
Lumbar puncture

…CT is performed first. Preparation and equipment Informed consent, coagulation status and an up to date medication list. A sterile fenestrated drape, chlorhexidine in alcohol…

ArticleProcedurer
Otoscopy and ear syringing

…Ear canal stenosis or exostoses Narrow and hard to reach Ongoing otitis externa Pain, spread of infection A small or uncooperative child Movement causes injury…

ArticleProcedurer
Pleural aspiration and chest drain

…coagulopathy or thrombocytopenia Relative Ongoing anticoagulant treatment — plan the aspiration for the trough level or pause the drug according to local practice Relative Skin infection…

ArticleProcedurer
Spirometry

…physical exertion 30 minutes A large meal 2 hours Withholding applies only to diagnostic spirometry with a reversibility test. At follow up during ongoing treatment…

ArticleKunskapsbas
🟠 Hydralazine

…Time to onset of action 10 30 minutes. Duration of action <4 hours. Delivery IV or IM. Dose Injections • IV: 10–40 mg every 4…

ArticleKunskapsbas
🟠 Labetalol

…2 to 4 hours Delivery IV Dose Can be given as repeated intravenous bolus injections or as a constant dose infusion. Bolus regime : • 20 mg…

ArticleCardiology
Inclisiran and Emerging Lipid-Lowering Agents

…an important practical distinction from therapies requiring monthly or biweekly injections. Inclisiran is used as an adjunct to dietary measures and maximally tolerated statin therapy…

ArticleProcedurer
Abscess incision and drainage

…anaesthetic. Place a field block in healthy skin around the abscess instead of injecting into it, and expect the procedure to hurt even so. Offer…

ArticleProcedurer
Deceased donor organ donation

…Indirect criteria after circulatory arrest, following a five minute no touch period The circulation at retrieval Maintained up to retrieval Ceased; warm ischaemic time is…

ArticleProcedurer
Eye examination and corneal foreign body

…suspected perforation or infection. Removal Proceed from the least to the most invasive technique. 1. Irrigate with sterile saline — loose particles often come away. 2…

ArticleEndokrinologi & metabolism
Inpatient insulin therapy: quick reference

…consciousness or DKA: remove the pump and change to an infusion or injections Drugs for type 2 diabetes in inpatients Agent The acutely ill inpatient…

ArticleProcedurer
Skin biopsy — punch, shave and excision

…2. Clean the skin and infiltrate the anaesthetic intradermally and subcutaneously until a weal forms. 3. Stretch the skin perpendicular to the skin tension lines…

ArticleProcedurer
Nasogastric tube

…2. Measure the depth of insertion by laying the tube from the tip of the nose to the earlobe and from there to the xiphoid…

ArticleProcedurer
Gastric lavage and activated charcoal

…cases up to 6 hours or more. Discuss this with the poison control centre. Gastric lavage is considered only after a life threatening ingestion of…

ArticleProcedurer
Paracentesis

…over the insertion site Change the puncture site Preparation and equipment Ultrasound with a curved array probe. Sterile preparation (chlorhexidine in alcohol 5 mg/mL…

ArticleArrhythmias and arrhythmology
Isoprenaline and Dopamine Infusions for Bradycardia

…varies widely and may involve intrinsic cardiac disease, extrinsic systemic conditions, or pharmacologic effects. Inflammatory heart disease, caused by infections (viral, bacterial, protozoal, fungal, parasitic)…

ArticleReferensvärden
Liver parameters

… 2.67 strongly suggests it APRI (AST/upper limit) / platelets × 100 1.0 suggests fibrosis Elastography kPa 15 kPa suggests advanced fibrosis Work up of…

ArticleEchocardiography
Aortic stenosis

…valve area is normally 3.0 to 4.0 cm 2 . Aortic stenosis is a progressive disease that leads to a gradual reduction in the…