Patient resource

How anxiety medication decisions get made

By Josephine W. Hazeley, MSN, PMHNP-BC
Board-certified psychiatric mental health nurse practitioner with a perinatal & postpartum focus — nearly two decades in psychiatric nursing, including research nursing on the trial behind the first FDA-approved postpartum-depression therapy. About your clinician

Clinically reviewed by Josephine W. Hazeley, PMHNP-BC on · Last updated

When medication is part of anxiety treatment, prescribers usually start with an SSRI or SNRI antidepressant, consider buspirone as another option for ongoing anxiety, and reserve benzodiazepines for short, specific situations rather than long-term use (NIMH). The choice is made with you, based on your diagnosis, your history, and what else is going on.

This is the deep-dive behind one section of anxiety treatment in North Carolina — how the medication decision actually gets made, so the plan your prescriber suggests makes sense rather than arriving as a mystery.

What to know about anxiety medication

  • SSRIs and SNRIs are the usual first-line medications for an ongoing anxiety disorder, and they treat depression too.
  • These medications take several weeks to reach full effect, so early follow-up visits are part of the plan, not an afterthought.
  • Buspirone is a non-sedating option for ongoing anxiety with less potential for dependence.
  • Benzodiazepines work fast but carry tolerance and dependence risks with sustained use, so they are rarely a first choice for chronic anxiety.

Why do prescribers start with an antidepressant for anxiety?

Because the evidence points there first. SSRIs and other antidepressants are the typical initial treatment for anxiety disorders, and they carry fewer side effects than older alternatives (NIMH). The name is a historical artifact more than a description. These medications treat anxiety in its own right, not only depression, which is useful because anxiety and low mood so often travel together.

SSRIs and SNRIs both act on the brain chemistry involved in mood and stress. Which one a prescriber suggests depends on your symptoms, any past response to a medication, other conditions you have, and side effects you would rather avoid. There is no single correct first pick, which is why the conversation matters.

How long until an anxiety medication works?

Longer than most people expect, and that is normal. Antidepressants used for anxiety take several weeks to reach full effect (NIMH). The first days are about tolerability, not verdicts.

That timeline is exactly why the early follow-up visits are built in. Starting at a low dose and increasing slowly helps limit side effects (NIMH), and the follow-ups are where a prescriber checks how you are responding and adjusts. Judging a medication too early is one of the most common reasons people conclude, wrongly, that nothing helps.

What is buspirone, and where does it fit?

Buspirone is a different kind of anti-anxiety medication used for ongoing anxiety. It is not a sedative, has less potential for dependence than some alternatives, and needs a few weeks of daily use to work fully (NIMH). For some people it fits as a first medication; for others it is added to an antidepressant. It is one more tool, and whether it belongs in your plan is a question for your prescriber.

Why are benzodiazepines rarely the first choice?

Because their trade-offs get worse over time. Benzodiazepines relieve anxiety quickly, but with sustained use some people develop tolerance, meaning they need more for the same effect, and some become dependent (NIMH). For that reason they are generally not a first-line treatment for a chronic anxiety disorder and are usually prescribed only for brief periods.

A prescriber who chooses an SSRI over a benzodiazepine is not withholding relief. They are choosing the option that keeps working without the tolerance-and-dependence problem, and matching the medication to a condition that is usually long-running. If a benzodiazepine does have a place in your care, it tends to be a short, defined one.

One rule holds across all of these medications: do not stop on your own, even once you feel better, because a provider can taper the dose safely when the time is right (NIMH).

Do you have to take medication at all?

No. For anxiety disorders, treatment is psychotherapy, medication, or both (NIMH). Medication is one route, not a requirement, and therapy, medication, or both for anxiety walks through how that choice gets made. If low mood is also in the picture, the same logic runs through depression treatment.

What’s the next step?

If anxiety is interfering with your life and you want to understand your options, request an appointment through Get Started or call (919) 739-3808. New patients are typically seen within 1–3 business days, by telehealth anywhere in North Carolina.

If you or someone you know is in crisis, call or text 988 (Suicide & Crisis Lifeline) or call 911.

Sources