4th Year Adrenal Glands Flashcards
1
Q
what are all cortical hormones derived from?
A
cholesterol
2
Q
risk of aldosterone antagonists?
A
hyperkalaemia
gynaecomastia
3
Q
electrolytes in Addison’s
A
hyponatraemia
hyperkalaemia
hypoglycaemia
4
Q
management of Addison’s
A
hydrocortisone
fludrocortisone
bracelet
education on doubling steroids when ill
5
Q
why is phaeochromocytoma dizzy when standing?
A
lability of BP
6
Q
management of phaeochromocytoma
A
alpha blocker slow and low then reflex tachycardia so add beta blocker
takes 6 weeks to be ready for surgery
7
Q
complications in phaeochromocytoma surgery?
A
cannot anaesthetise and cut them open as will release pre-formed hormones