Understanding How Xanax Works to Treat Anxiety and Panic Disorders
- John Hadson
- May 19
- 3 min read
Xanax is a fast-acting medication commonly used to manage anxiety and panic disorders. It works by targeting the central nervous system and increasing the effects of gamma-aminobutyric acid (GABA), a neurotransmitter that slows brain activity. This calming effect helps reduce the intense feelings of worry, fear, or dread that often accompany anxiety and panic attacks.
When someone experiences anxiety, their brain becomes overstimulated, leading to racing thoughts, rapid heartbeat, and physical discomfort. Xanax helps slow down this overactivity by boosting GABA’s ability to inhibit nerve signals. As a result, the person feels more relaxed, calm, and in control.
The medication usually begins to work within an hour, making it ideal for acute anxiety or sudden panic attacks. However, it’s not intended for long-term use. Over time, the body can build a tolerance, meaning higher doses are needed to achieve the same calming effects. This can lead to dependency if not managed properly.
Doctors often prescribe Xanax as a short-term solution while also recommending therapy or other long-term anxiety treatments. Always follow medical advice and never exceed the recommended dose, as misuse can lead to serious side effects or addiction.
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