How do selective seratonin norepinepherine reuptake inhibitors work?

Selective serotonin norepinephrine reuptake inhibitors (SNRIs) are a class of antidepressant medications that work by increasing the levels of serotonin and norepinephrine in the brain. These neurotransmitters are involved in mood regulation, and increasing their levels can help to improve symptoms of depression.

SNRIs work by blocking the reuptake of serotonin and norepinephrine in the brain. This means that these neurotransmitters are able to stay in the synapse for longer, and this can lead to an improvement in mood.

SNRIs are generally well-tolerated, and they have a lower risk of side effects than some other antidepressants, such as tricyclic antidepressants. However, some common side effects of SNRIs include nausea, dizziness, dry mouth, and insomnia.

SNRIs are typically taken once or twice a day. It can take up to 4-6 weeks for the full effects of SNRIs to be seen.

SNRIs are a safe and effective treatment for depression. They can also be used to treat other conditions, such as anxiety and chronic pain.