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33 Cards in this Set

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Paracetamol Contra indications

1. Allergy


2. Exceeding dose - I.e. 1g in last 4-6hrs or exceeded 4g

2

Daily max AND routine dose for paracetamol

Daily: no more than 4g


Routine: mild to meditate pain- given 1g (adult - 2 500mg tablets) every 4-6 hrs

Indication for charcoal

Adult or child over 1 Poisoning within 1hr of attending clinician

2

Contra indication for activated charcoal

Over 1 hr


Tox base do not advise


Pt vomiting


Risk of bowel obstruction, opioid medications or swallowing corrosive substance.


Children under 1 year


Cannot be given with certain substances (see jr calc)

6

Dose of activated charcoal

50g in 250ml of water (suspension)

Dosage of ipratropium bromide

Given once


500mcg in 2ml nebulise w/ 6-8L/m O2

Contra indications of ipratropium bromide

None in the emergency setting.

Indication for ipratropium bromide

Acute life threatening asthma


Unresponsive to salbutamol


Copd and asthma ^^^^^


Expiratory wheeze

Indication for salbutamol

Exacerbation of COPD


Expiratory wheeze associated w/ anaphylaxis, smoke inhalation or lower airway cause.


Acute asthma attack where normal inhaler fails to relieve sx

Contra indications of salbutamol

None in emergency

Adult Dosage for salbutamol

Salbutamol nebulised 5mg in 2.5ml or 2x 2.5mg in 2.5ml

Aspirin contra indications

Under 16


Active GI haemorrhage


Haemophilia or clotting disorder


Allergy


Severe hepatic failure with jaundice

Dosage of aspirin

300mg chewable tablet given once

Indication of aspirin

ACS


? TIA & all of following-


Sx fully resolved


Pt not going to hospital


Pt referred to TIA Referral path

GTN glycerol trinitrate spray dose

400-800mcg (1-2 sprays) given sublingually every 5-10m

Glycerol trinitrate indication

For ACS (cardiac chest pain) w/ systolic >90mmhg


Breathlessness due to pulmonary oedema in acute heart failure where systolic >110mmhg


Suspected cocaine toxicity with chest pain

GTN Contra indications

Hypovolemia


Head trauma


Cerebral haemorrhage (ICP)


Viagra


Unconscious


Know severe aortic or mitral stenosis

Epinephrine 1:1000 indication

Anaphylaxis


(Life threatening asthma with continued degradation despite nebuliser therapy)

Dose of epinephrine 1:1000 in anaphylactic adults

500mcg in 0.5ml (half of 1mg in 1 ml)

Epinephrine route

Intra-muscular given at the Anterio-lateral aspect of the thing

Contra indications of oxygen

Combustible environment

Entonox indications

Moderate to severe pain


Labour pain

Entonox contra indications

Chest injury and clinically suspected pneumothorax


Severe head injury with reduced consciousness


Decompression sickness


Violently disturbed psychiatric


Intraoccular injection of gas in last 8w


Abdopain with suspected intestinal obstruction

Presentation of Entonox

1mg in 1ml 50%o2 50% Entonox

Contra indications of narcan (naloxone)

Neonates

Indication of naloxone

Acute Opioid or Opiate toxicity with respiratory arrest or depression

Route, dose and max dose of naloxone

IM 400mcg in 1ml given every 3 minutes to a max dose of 4000mcg (4mg)

Glucagon dose

1mg powder for reconstitution with water for injection

Glucagon indications

Hypoglycaemia or unconscious where hypoglycaemia is likely cause (blood glucose < 4mmol/L.


NB. Considered when oral glucose not possible or IV not possible.

Glucagon contra indications

Pheochromacytoma


Not given IV due to increased risk of vomiting assistance with IV drugs

Oral glucose 40% gel dose for adult

10-20g


Interval 15mins


No max dose

Glucose 40% contra indications

None

Glucose 40% gel indications

Known or suspected Hypoglycaemia with no risk of aspiration