Learnings of the week

1. ACE inhibitors can cause hyperkalemia. So always do repeat bloods.
2. Surgeons don't retire, they just hide in part time private practice.
3. Going home and snorting cocaine won't cure intractable bleeding.
4. If in doubt, the answers are staphylococcus, cephalexin or flucloxacillin. 
5. There are more than two types (small and big) of potato.

Chefs special: Seniors.