SNRI

Question 1

What class of drug is Venlafaxine?

Answer 1

SNRI (selective noradrenaline reuptake inhibitor).

Question 2

Mechanism of action of SNRI

Answer 2

Inhibiting the reuptake increases the concentrations of serotonin and noradrenaline in the synaptic cleft

Question 3

Uses of SNRIs

Answer 3

1. major depressive disorders
2. generalised anxiety disorder
3. social anxiety disorder

Question 4

Who do we use Venlafaxine (SNRI) for?

Answer 4

Patients with acknowledged treatment resistant depression.

Question 5

What are the side effects of Venlafaxine (SNRI)?

Answer 5

High doses may exacerbate cardiac arrhythmias and hypertension.