Hyperaldosteronism Flashcards
1
Q
What is hyperaldosteronism?
A
excess production of aldosterone, independent of the RAAS system–>increased sodium and water retention and decrease in renin release
2
Q
When should you consider hyperaldosteronism?
A
When a patient not on diuretics has HTN, hypokalaemia or alkalosis
3
Q
What are the symptoms of hyperaldosteronism?
A
often asymptomatic
signs of hypokalaemia, weakness, cramps, paraesthesia, polyuria, polydipsia
HTN (but not always!)
4
Q
What are some possible causes of hyperaldosteronism?
A
aldosterone producing adenoma
bilateral adrenocortical hyperplasia
5
Q
What is another name for primary hyperaldosteronism?
A
Conn’s syndrome
6
Q
How can you treat Conn’s syndrome?
A
laparoscopic adrenolectomy with spironolactone for 4 weeks post off to control BP and K+
