Contraindications Flashcards
Morphine Sulphate - Contra-indications
Known allergies
Midazolam - Contra-indications
Known hypersensitivity/allergy to benzodiazepines
Naloxone Hydrochloride - Contra-indications
Known allergy
Infants of opioid addicted mothers
Promethazine - Contra-indications
Not recommended for children under 2 years of age
Adrenaline - Contra-indications
There are no absolute contra-indications in emergency setting
Aspirin - Contra-indications
Known hypersensitivity/allergy to aspirin
Peptic ulceration with active bleeding
Bleeding tendency
Patients already receiving Platelet Aggregation Inhibitors or Anticoagulants
Pregnancy
Children < 12 years of age
Severe renal impairment/renal transplant
No longer recommended in decompression sickness
Amiodarone Hydrochloride - Contra-indications
Atrioventricular block Sinus bradycardia Sino-atrial block Allergy to Iodine Prior use of Lignocaine hydrocloride Torsades de Pointes (polymorphic VT with preceding or known long QT interval), if this can be determined
Atropine Sulphate - Contra-indications
Not indicated for use in neonates
There are no absolute contra-indications in an emergency setting
Beta 2 Adrenergic Stimulants - Contra-indications
Known hypersensitivity/allergy to Beta2 stimulants
Neonates
Calcium Chloride 10% - Contra-indications
Not for routine use in cardiac arrest
Not indicated for use in neonates
Clopidogrel - Contra-indications
Known hypersensitivity /allergy to clopidogrel
Active pathological bleeding, e.g. actively bleeding peptic ulcer, intracranial haemorrhage
Safety and efficacy in children < 18 years not established (Not indicated)
Safety and efficacy in pregnancy and lactation not established
Corticosteroids - Contra-indications
There are no absolute contra-indications in the emergency setting
Diazepam - Contra-indications
Known hypersensitivity/allergy to benzodiazepines
In a patient with persistent convulsions, there are no absolute contra-indications, but due to its ability to cause respiratory depression, it must not be used if the patient cannot be artificially ventilated should the need arise
Flumazenil - Contra-indications
Known hypersensitivity Suspected Tricyclic Anti-depressant overdose Unknown mixed-drug overdose Patients with a high risk of convulsions Neonates
Furosemide - Contra-indications
Known hypersensitivity/allergy to furosemide or sulphonamides
Systolic blood pressure < 90mmHg
Hypovolemia/dehydration
Patients with hypokalemia - a contraindication out of hospital, if diagnosed
Glucagon - Contra-indications
Phaechromocytoma
Must not be administered to patients who are hypersensitive to glucagon
History of allergy to beef or porcine protein
Safety in pregnancy & lactation has not been established
Glyceryl Trinitrate - contra-indications
Known hypersensitivity/allergy to nitrates
Children
Hypotension (SBP < 90mmHg)
Decrease in normal blood pressure > 10% or 30% if hypertensive
Sildenafil (Viagra) or Vardenafil (Levitra) taken during the preceding 24 hours
Tadafil (Cialis) taken in last 48 hours
Bradycardia/severe tachycardia
Right ventricular infarction
Ipratropium Bromide - Contra-indications
Known hypersensitivity to ipratropium bromide or other anti-cholinergic drugs
Do not use in neonates
Lignocaine Hydrochloride (Lidocaine) (Systemic) - Contra-indications
Prior use of Amiodarone Hydrochloride
Known hypersensitivity / allergy to lignocaine
Heart blocks (second or third degree AV blocks)
Bradycardia
Hypotension not due to ventricular arrhythmia
Severe sinus node dysfunction
Accelerated idioventricular rhythm
Lorazepam - contra-indications
- Known hypersensitivy/allergy to benzodiazepines or to the vehicle
- In a patient with persistent convulsions, there are no other absolute contra-indications, but due to its ability to cause respiratory depression, it must not be used if the patient cannot be artificially ventilated, should the need arise
- Safety in pregnancy has not been established
Magnesium Sulphate - Contra-indications
None
Metoclopromide Monohydrochloride - Contra-indications
- Known hypersensitivity/allergy to metoclopromide
- CNS: Epilepsy
- GIT: Haemorrhage, obstruction, perforation, or postoperative
- Children due to increased incidence of extra-pyramidal effects
Midazolam - Contra-indications
-Known hypersensitivity/allergy to benzodiazepines
Morphine Sulphate - Contra-indications
-Known hypersensitivity / allergies
Naloxone Hydrochloride - Contra-indications
- Known hypersensitivity/allergy
- Infants of opioid addicted mothers
Promethazine - Contra-indications
- Not recommended for children under 2 years of age
- Known hypersensitivity/allergy to promethazine
Sodium Bicarbonate 8.5% - contra-indications
- Respiratory hypercarbic acidosis
- Absence of effective ventilation and circulation
Thiamine Hydrochloride - Contra-indications
-Known hypersensitivity/allergy to thiamine