Anti-anxiety Medications
Anxiety disorders are characterised by persistent excessive worry that affects daily function. Treatment is led by a clinician and may include short-term benzodiazepines, buspirone, SSRI/SNRI antidepressants and structured psychological therapy.
Overview
Anxiety disorders include generalised anxiety disorder, panic disorder, social anxiety disorder and several phobias. They share persistent, disproportionate worry or fear that interferes with daily activities. According to epidemiological surveys, anxiety disorders are among the most common mental health conditions in adults. Untreated anxiety can contribute to insomnia, depression, substance misuse and reduced quality of life. Diagnosis is clinical and based on standardised criteria such as those of the DSM-5 or ICD-11.
Common treatments
Pharmacological options include short-term benzodiazepines such as alprazolam, lorazepam and clonazepam for acute relief of severe symptoms; the non-benzodiazepine anxiolytic buspirone for chronic use; and selective serotonin reuptake inhibitors (SSRIs) or serotonin-noradrenaline reuptake inhibitors (SNRIs) as first-line maintenance therapy in many guidelines. Hydroxyzine is sometimes used short-term. Pharmacotherapy is generally combined with cognitive-behavioural therapy or other structured psychological interventions, which are recommended in most clinical guidelines.
When to consult
A medical evaluation is recommended whenever anxiety symptoms persist for several weeks, interfere with daily functioning or are accompanied by panic attacks, depression or thoughts of self-harm. According to clinical guidelines, the first consultation should explore medical causes, sleep, substance use, current medications and concomitant mental health conditions. Self-medication with online benzodiazepines is discouraged because of dependence risk and potential drug interactions.
Medications
Frequently asked questions
Are benzodiazepines safe for long-term use? ▾
Most clinical guidelines recommend benzodiazepines only for short-term use, typically two to four weeks, because of risks of physical dependence, tolerance, sedation, cognitive impairment and falls in older adults. Longer-term use may be considered in specific cases under specialist supervision, with periodic reassessment. According to the prescribing information, abrupt discontinuation should be avoided and a tapered dose reduction is preferred.
What is the difference between buspirone and benzodiazepines? ▾
Buspirone is a non-benzodiazepine anxiolytic that acts on serotonin 5-HT1A receptors with minimal sedation, no muscle relaxation and a low risk of dependence. Effects build up over one to two weeks, so it is not used for acute anxiety attacks. Benzodiazepines act through GABA-A receptor potentiation, with rapid onset, strong sedation and clear dependence risk on chronic use. The choice between them depends on symptom pattern and is made by the clinician.
Are SSRIs effective for anxiety disorders? ▾
Yes. SSRIs and SNRIs are recommended as first-line maintenance treatment for generalised anxiety disorder, panic disorder and social anxiety disorder in most clinical guidelines. Their effect builds up over several weeks, and treatment is usually continued for at least six to twelve months after symptom remission to reduce relapse. According to the prescribing information, dose adjustment and monitoring of side effects, including sexual function, must be supervised by a clinician.
Can anxiety be treated without medication? ▾
Yes. Cognitive-behavioural therapy (CBT) is recommended as a first-line non-pharmacological treatment for most anxiety disorders, with substantial evidence for sustained improvement. Other approaches include exposure therapy, mindfulness-based stress reduction, structured exercise and sleep hygiene. According to clinical guidelines, psychological treatment can be used alone or combined with medication, depending on severity, patient preference and access to qualified therapists.
Is online purchase of anti-anxiety medication safe? ▾
Buying anti-anxiety medication, especially benzodiazepines, from unverified online sources is associated with documented risks: counterfeit tablets, incorrect strengths, undeclared ingredients and absence of medical review. Several agencies have warned that benzodiazepine counterfeits frequently contain potent and dangerous adulterants. Regulatory bodies recommend purchasing only from licensed pharmacies and only after evaluation by a qualified clinician.
The information on this website is provided for reference and educational purposes only. It does not replace consultation with a qualified healthcare professional.