Medications Flashcards
What is the treatment for acute oral poisoning or drug overdose?
activated charcoal
diazepam for cocaine toxicity
naloxone for opioid toxicity
What is the treatment for a cardiac arrest?
Adrenaline (1 milligram in 10ml) improves blood flow for more effective CPR
Amiodarone to treat arrhythmias of the heart
What is the treatment for anaphylaxis?
- Adrenaline (1 milligram in 1ml)
- chlorphenamine is an antihistamine
- hydrocortisone calms immune system
- salbutamol dilates airways
What is the treatment for myocardial ischaemia / angina?
- GTN to dilate coronary arteries and increase oxygenated blood flow to the heart
- salbutamol reduces BP by preventing an increase in heart rate and constricting of blood vessels
- or felodipine/amlodipine which reduces the workload for the heart
What is the treatment for inflammation?
Aspirin helps with blood clots and fever
Ibruprofen also helps with pain
What is the treatment for fevers?
Aspirin reduces substances that cause pain, fever and inflammation
What is the treatment for symptomatic bradycardia?
Atropine sultans blocks the nervous systems impact on the heart to increased contractions
What is the treatment for meningococcal disease?
benzylpeniccilin
What is the treatment for allergic reactions?
chlorphenamine is an antihistamine and in blocking histamine, reduces the effects of inflammation, sneezing, runny nodes etc caused by allergies
What is the treatment of a STEMI?
- GTN to dilate coronary arteries and increase oxygenated blood flow to the heart
- Morphine provides pain relief and depression of heart rate and output
- Aspirin thins the blood, preventing the blood from clotting
- Oxygen
- Clopidogrel reduces clot formation (300mg tablet form) dose of 600mg
- Heparin with tenecteplase prevents blood clot formation
What is the treatment for croup?
dexamethasone is a corticosteroid which prevents inflammation
What is the treatment for convulsions (seizures)?
A seizure is a burst of electrical activity in the brain that affects function. Midazolam slows the electrical activity in the brain.
What is the treatment for severe pain?
Nitrous oxide/entonox
morphine
What is the treatment for heart failure?
Furosemide is a loop diuretic that limits water reabsorption in the kidneys. Less water will help with the hypertension and oedema caused by heart failure
What is the treatment for pulmonary oedema?
furosemide is a loop diuretic that limits water reabsorption in the kidneys. Therefore less fluid for oedema