…as carbohydrate administration. 3. Rapid identification of seizures, delirium tremens, infection, trauma and metabolic disturbance. 4. Monitoring at the appropriate level of care , with readiness…

…length. Indications Route Typical drugs Absorption : : : Intramuscular (IM) Vaccines, depot antipsychotics, hydroxocobalamin, adrenaline in anaphylaxis, ceftriaxone, ferric carboxymaltose Rapid, 10–20 min Subcutaneous (SC) Insulin…

…a sufficient effect. Contraindications Absolute: Cellulitis, a skin wound or other infection over the injection site. Bacteraemia or suspected septic bursitis or arthritis. A joint…

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

…of action 1 to 2 minutes Duration of action 10 to 30 minutes Delivery IV Dose Bolus injection : 5 to 15 mg every 5 to…

…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…

…use or a history of ulcer, not routinely Infection Consider Pneumocystis prophylaxis with high doses over a long period, according to the local protocol Psychiatric…

…Intra articular corticosteroid injection in verified inflammatory or osteoarthritis related joint disease. Contraindications Infection of the skin or soft tissues over the puncture site — use…

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

…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…

…6. Assess the chosen finding continuously during the window of effect, 40 seconds to 5–10 minutes after the injection . 7. Stop the test in…

…with the needle tip directed volarly until a weal forms over the volar nerve. Wait 10 minutes — insufficient waiting time is the commonest reason for…

…of 10 mg/mL makes small adjustments impossible. Procedure Intravenous titration in acute severe pain Practical points during titration: Give the injection slowly over at…

…skin, smell, injection marks, medication patches and trauma. Remove contaminated clothing and wash the skin after external exposure A low Glasgow Coma Scale is not…

…before the drug is eliminated. A flush should immediately follow the bolus injection to ensure rapid delivery to the central circulation. If the drug is…

…backscatter of the light signal. Imaging is therefore typically performed during contrast injection or another method of temporary blood displacement. OCT is particularly useful for…

…in the intensive care unit or coronary care unit. Adenosine injection must be administered quickly (1 2 seconds), followed immediately by a rapid saline flush …

…100−200 mg slow iv injection. Rarely used. Glucagon Counteracts beta blockers. An antidote to beta blockers. 2–10 mg bolus followed by 2–5…

…Infections are difficult to heal because the heart valves are not vascularized and therefore it is difficult for the immune system to reach the bacteria…

…infectious diseases physician early in a high risk course, in instability, with resistance problems, or with suspected fungal infection 10 Document the times of triag

…infection is retained contamination, not poor suture technique — and the commonest cause of permanent loss of function is a tendon injury that was sutured over…

…normal variation and requires a change of treatment. Common precipitants are viral infection, bacterial infection and air pollution, but often no definite trigger can be…

…Assessment of stroke volume variation as part of fluid management. Contraindications Infection, burn or trauma over the insertion site. Insufficient collateral circulation to the hand…

…low platelet counts, followed by compression. Infection in the skin overlying the puncture site. Previous pelvic irradiation on the intended side (yields fibrotic, unrepresentative marrow…

…are relative — but they govern which site is chosen. Infection, burns or trauma over the insertion site. Thrombosis or known stenosis in the target vessel…

…a production defect from haemolysis or bleeding Ferritin 15–300 µg/L (women 10–150) An acute phase protein — a normal ferritin does not exclude…

…work of breathing with impending exhaustion. Threatened airway obstruction: inhalation injury, anaphylaxis, deep neck infection, an expanding haematoma, facial trauma. An anticipated course requiring a…

…Sampling for a suspected sexually transmitted infection — although chlamydia and gonorrhoea can be tested on urine or a self taken vaginal sample without a speculum…

…the threshold, but the threshold varies between regions. Infection of the skin over the puncture site. Marked haemodynamic instability — stabilise the patient first. CT before…

…spread of infection A small or uncooperative child Movement causes injury Preparation and equipment Otoscopy: an otoscope with a charged battery and clean disposable specula…

…the past 24 hours — the fluid leaks out through the old hole. Infection or burns over the puncture site. Osteogenesis imperfecta and severe osteoporosis (relative)…

…or pause the drug according to local practice Relative Skin infection, herpes zoster or burns over the puncture site Relative Mechanical ventilation with a high…

…wait for complete diagnostic certainty. Sepsis is defined as life threatening organ dysfunction caused by a dysregulated host response to infection. Clinically this usually corresponds…

…capacity. Suspected asthma or COPD — diagnosis and follow up. Risk groups: current or former smokers over 40 with respiratory symptoms, and occupational exposure to dust…

…action 10 30 minutes. Duration of action <4 hours. Delivery IV or IM. Dose Injections • IV: 10–40 mg every 4–6 hours • IM: 10…

…bolus injections or as a constant dose infusion. Bolus regime : • 20 mg IV bolus over 2 minutes, followed by 20 to 80 mg every 10…

…in increased levels of circulating pro inflammatory cytokines that may cause plaque rupture (i.e the risk of atherosclerotic plaque rupture is increased during infections)…

…causally responsible. This distinction is important because AKI after a contrast study frequently occurs in patients with several simultaneous renal insults. Infection, hypovolaemia, cardiac dysfunction…

…inclisiran permits subcutaneous administration only twice yearly, an important practical distinction from therapies requiring monthly or biweekly injections. Inclisiran is used as an adjunct to…

…abscess, a markedly unwell patient with fever and systemic upset, suspected necrotising soft tissue infection, a child who cannot tolerate the procedure while awake. Suspected…

…and contraindications have been excluded. CT angiography or transport planning must not delay treatment unnecessarily. 10. In unknown time of onset, wake up stroke or…

…course (no more than 7 days) may be given to selected patients with an eGFR of 30 40 mL/min for lower urinary tract infection…

…individual assessment; certain tumour types are not a bar). Untreated generalised infection, or certain transmissible agents according to the current transmission risk assessment. In DCD…

…g × 3 10 days Wound infection flucloxacillin 1 g × 3 7 days Cat bite within 2 days phenoxymethylpenicillin 1 g × 3 10 days Cat bite…

…8. Tonometry if acute glaucoma is suspected (normal 10–21 mmHg). Tonometry is contraindicated with suspected perforation or infection. Removal Proceed from the least to…

…on the drug chart. Glucose targets on the ward Situation Target plasma glucose : : Most inpatients 6–10 mmol/L Frail older people, a short expected…

…Septic phlebitis, ongoing soft tissue infection with systemic involvement. Relative: Condition Adaptation : : ABI 0.5–0.79 Reduced compression (20–30 mmHg) under vascular surgical…

…must not be used to rule it out The age adjusted D dimer in patients over 50: the threshold becomes age × 10 micrograms/L (FEU)…

…stopped for small biopsies, but have diathermy or aluminium chloride available. Infection in the area to be biopsied. Hypersensitivity to local anaesthetics. Areas at high…

…pacing: the relative contraindications are the same as for a central venous catheter — coagulopathy, infection at the puncture site, known thrombosis in the target vein…

…heritable, drug associated, or associated with conditions such as systemic sclerosis, HIV infection, cirrhosis, and sickle cell disease. The classification also recognizes vasoreactivity subgroups among…

…schizoaffective disorder, HIV infection or other circumstances that may affect cessation or treatment monitoring. Single question screening can identify unhealthy drug use requiring counselling regarding…

…adverse event rates similar to those with placebo, whereas approximately 10% of patients in registries and routine clinical practice report muscle symptoms. This discrepancy reflects…

Procedurer The insertion itself is rarely the difficult part — it is the confirmation of the position that determines whether the tube is safe. A misplaced…

…in which the patient reaches hospital early. The benefit of both methods falls steeply with the time since ingestion, and both can harm the patient…

… choose a new site if in doubt Cellulitis over the insertion site Change the puncture site Preparation and equipment Ultrasound with a curved array probe…

…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)…

…A markedly raised GGT with the other tests normal is most often enzyme induction by alcohol or drugs and is often of no clinical significance…

…against interleukin 1β, provided proof of concept but was not developed for routine coronary prevention because of fatal infections and high cost. Low dose…

…heart disease is a complication of rheumatic fever, which is caused by streptococcal infections (group A Streptococcus ). Rheumatic heart disease can occur at any age…