NOTES Flashcards
Post op laxatives
Senna and bisacodyl
Neuropathic pain and chronic tension headache?
Amitriptyline
Neuropathic pain in diabetic neuropathy
Gabapentin
Diabetes with pins and needles
Muscle relaxant
When not to give glucose fluids
STROKE
How much K in 0.3%
40mmol
How to go up the pain ladder
Paracetamol
Codeiene
PRN morphine sulfate MR
PRN morphine sulfate IR
Pain relief in fracture
Pain ladder, use patches and PCA
How much glucose in a 5% 1L bag?
50g
Max dose of bisoprolol
1.25mg-20mg
Metformin starting dose
500mg
Drugs which cause confusion?
Benzos
Zopiclone
Opioids
Anticholinergics - atropine, oxybutynin
Anti-convulsants
Antidepressants
Anti-convulsants
Drugs which cause dehydration?
Diuretics
Drugs which cause liver impairment
NSAIDs
Steroids
Rifampicin
Drugs which cause urinary retention
Anticholinergics
Anaesthetics
Alpha agonists
Benzos
NSAIDs
CCBs
Anti-histamines
Alcohol
What Parkinsons drugs can be given if NBM?
Ropinirole can be crushed and given via NG
Which drugs should not be taken with methotrexate?
NSAIDs - affects clotting
Trimethoprim - bone marrow suppression
PPIs - increases levels of methotrexate
Ototoxic drugs
Gentamycin
Bumetanide
Furosemide IV
Vancomycin
Causes of CDIFF
Co-amox, clindamycin, cipro and cephalosporins
PPIs
Low magnesium
Low Na
Symptoms of opioid overdose?
Small pupils, not responsive, respiratory depression
How to treat opioid overdose
Naloxone IM 400micrograms every 2-3 mins
Side effects of quinolones e.g. ciprofloxacillin
Tendon rupture
Long QT
Reduce seizure threshold
Acute asthma treatment
Oxygen
Salbutamol 5mg nebs back to back
Hydrocortisone 100mg IV, prednisolone 40mg orally
Ipratropium bromide 500 micro nebs
Theophylinne/aminophylline
Magnesium IV
Metformin side effects
ACIDOSIS - SOB, muscle cramps, abdo pain, hypothermia
Sulfonylurea side effects
Hypoglycaemia
SGLT2 side effects
Look out for DKA signs even if BM normal
Side effects of all antipsychotics to be aware of
Photosensitivity - avoid direct sunlight
Drowsiness
Lithium warning
Salt and fluid intake
Avoid NSAIDs
How long until antidepressants work?
Can take up to 1 months - need to take for 6 months
Side effects of SSRIs
Abdo symptoms
Concentration
Electrolyte imbalance
What contraception for epilepsy?
POP or copper
Pregnancy UTI
Nitro
Amox second line
What anticoag is used in pregnancy
Dalteparin (LMWH)
What to do if taking analgesia too frequently?
Switch to MR
Blood clot prophylaxis in ortho surgery
Enoxaparin 40mg
Anti-emetic first line
Cyclizine 50mg 8 hourly IV/IM
What anti-emetic in heart failure?
Metoclopramide 10mg 8 hourly IV
Aminophylline monitoring
O2 sats for therapeutic affects
Which drugs to continue in surgery?
CCBs and Beta blockers
Which drugs to increase for surgery?
Steroids
When to stop K sparing diuertics and ACEi
On the day
Metformin and surgery
Can stop and substitute with a sliding scale
When to stop anticoags
1 week before
When to avoid nitrofurantoin?
Renal failure
Meningitis abx?
Cefotaxime