Xanax, a branded form of alprazolam, belongs to the class of medications known as benzodiazepines. Benzos work by boosting the action of neurotransmitters – chemical messengers – in the brain.
This medication is commonly prescribed for managing anxiety disorders, including anxiety that accompanies depression. Xanax is also effective in addressing panic disorders. Despite these therapeutic benefits, this Schedule IV controlled substance is associated with side effects that may include dependence, addiction, and overdose.
This guide highlights the following issues:
- What is Xanax for?
- What are the side effects of Xanax?
- What are the effects of Xanax long-term?
Side Effects of Xanax
The effects of Xanax can be minor or severe in presentation.
The following are some of the milder side effects associated with Xanax:
- Drowsiness
- Dizziness or feeling lightheaded
- Difficulty with balance or coordination
- Dry mouth
- Memory impairment
- Low blood pressure (hypotension)
- Constipation
- Challenges in focusing
- Speech difficulties
- Alterations in libido
- Appetite changes
- Weight fluctuations
- Mild allergic reactions
These side effects normally diminish within a few days to a few weeks. If side effects intensify or persist, consult with a healthcare professional.

What Are the Negative Effects of Xanax?
Xanax is rapidly absorbed by the body after ingestion, with its effects becoming noticeable within 30 minutes and lasting for about 6 hours. Common negative reactions to alprazolam include coordination issues, lowered blood pressure, speech difficulties, and an increase in sexual desire.
Other potential adverse effects of Xanax may include:
- Reduced mental sharpness
- Confusion
- Difficulty focusing
- Loss of memory
- Feelings of drowsiness and fatigue
- Experiencing light-headedness
- Encountering dizziness
- Muscle weakness
- Challenges with balance and coordination
- Slurred speech
- Blurry vision
- Nausea, vomiting, or stomach discomfort
- Intensified depression
Long-Term Effects of Xanax
Regular use of Xanax, even when sanctioned and monitored by a medical professional, can result in the body developing a tolerance to alprazolam, requiring larger doses to achieve the same effects. Increasing the dose or frequency of dose can speed up the development of physical dependence. Someone who is dependent on benzodiazepines requires the substance to function normally and experiences uncomfortable withdrawal symptoms in its absence.
Abrupt discontinuation of Xanax, especially among those who have become dependent on this CNS depressant, can trigger withdrawal symptoms, sometimes within hours after the last dose. Symptoms of withdrawal from alprazolam may include:
- Anxiety
- Insomnia
- Sweating
- Increased body temperature
- Elevated blood pressure
- Accelerated heart rate
- Shaking
- Overactive reflexes
- Agitation
- Intense cravings
- Hallucinations
- Seizures
If Xanax is reduced too quickly or stopped suddenly, acute withdrawal symptoms can be not just unpleasant but also dangerous. In rare cases, Xanax withdrawal is associated with life-threatening conditions such as seizures.
In severe cases, acute withdrawal from Xanax can be critical and may involve:
- Mania
- Psychosis
- Catatonia
- Hallucinations
- Severe depression with thoughts of suicide
- Seizures and convulsions
Short-Term Side Effects of Xanax
The short-term effects of Xanax are mainly related to its sedative properties, which are intended to calm abnormal excitement in the brain.
People may experience immediate relief from anxiety and panic, along with a feeling of relaxation and sedation. These effects can be beneficial when managed correctly, but they also carry the risk of side effects such as impaired motor functions and judgment, which can impact daily activities and overall safety.
FAQs
How long does the effects of Xanax last?
The effects of Xanax typically last between 4 to 6 hours, although this can vary depending on individual factors such as metabolism and dosage.
What does Xanax do?
For those wondering what does Xanax do to you, it enhances the effects of a neurotransmitter called GABA (gamma-aminobutyric acid) in the brain, helping to reduce anxiety, induce calmness, and promote relaxation.
What does Xanax treat?
Xanax is mainly used to treat anxiety disorders, panic disorders, and sometimes to manage the symptoms of anxiety associated with depression.
What are the negative effects of Xanax?
Negative side effects of Xanax include drowsiness, dizziness, and changes to libido. More serious negative side effects may include loss of coordination, hallucinations, and suicidal ideation.

Get Treatment for Xanax Addiction at Ohio Recovery
Attempting to withdraw from benzos at home can be dangerous and potentially deadly. Avoid these risks and mitigate the side effects of Xanax withdrawal by engaging with supervised Xanax detox at Ohio Recovery Centers in Cincinnati, OH.
Once you have addressed dependence on Xanax, you’ll be ready for ongoing outpatient treatment at our Ohio rehab center.
Due to the unique nature of all addictions, expect to access personalized treatments that blend medications, talk therapies, and holistic interventions for an approach to addiction recovery that treats the whole person rather than only the symptoms of substance use disorder.
Call 877-679-2132 today and begin your recovery tomorrow.