Other

Question 1

Digoxin ECG findings

Answer 1

ST depression ('reverse tick', 'scooped out')
flattened/inverted T waves
short QT interval

Question 2

ST depression causes

Answer 2

1. Digoxin
2. LVH, LBBB, RBBB
3. hypokalaemia
4. syndrome X

Question 3

Digoxin toxicity findings

Answer 3

1. Gynaecomastia

2. Yellow green vision

Question 4

Triad of symptoms in baby when pregnant mother gets rubella infection

Answer 4

1. Sensorineural deafness
2. Ocular abnormalities
3. Congenital heart defects

Question 5

dry mouth
dilated pupils 
blurred vision 
tachycardia
seizures
low QRS = overdose in?

Answer 5

amitrptylline/ anticholinergics/ tcas

Question 6

vomiting 
hyperventilation 
tinnitus
sweating 
respiratory alkalosis 
= overdose in?

Answer 6

salicyclate