17 - Hypothyroidism Flashcards
1
Q
Symptoms typical of hypothyroidism?
A
Weight gain
Depression
Tiredness/fatigue
Constipation
2
Q
Low T4, high TSH = ?
A
Primary hypothyroidism
3
Q
What is first-line treatment for primary hypothyroidism?
A
Levothyroxine sodium
4
Q
How does levothyroxine sodium administration change depending on co-morbidities?
A
Ischaemic heart disease - use lower starting dose with titration in small increments every 6 weeks to therapeutic dose.
- monitor for ischaemic symptoms
