Xanax: Uses, Dosage, Side Effects & Warnings - Detox Plus UK

Due to the side effects of misusing Xanax, this anti-anxiety medication is only legally available on private prescription in the UK. Xanax cannot be obtained on the NHS. This is due to Xanax/Alprazolam holding great potential for abuse and subsequently, why there is such an active market for fake Xanax in the UK.

In the UK the misuse of Xanax has been the cause of at least 204 recorded deaths since 2015. 126 of these deaths occurred in Scotland between 2015 and 2017 and 43 in Northern Ireland. Indicating that Scotland is worst affected by Xanax abuse and addiction.

It is thought that the majority of the deaths recorded in the UK relate to counterfeit Xanax bars imported from abroad. More than £1million worth of counterfeit Xanax has been seized at airports throughout the UK since 2016 causing great concern.

xanax side effects


If you or a loved one are using counterfeit Xanax or abusing a private Xanax prescription, it is essential that you seek immediate addiction help. We cannot stress this enough; far too many lives have already been lost to the misuse of this potent sedative drug.

What is Xanax & how it works

Xanax is a common trade name for Alprazolam – A short-acting benzodiazepine medically used in the management of panic attacks and anxiety disorders.

Alprazolam, sold under the brand name Xanax is a short-acting sedative that belongs to a group of medicines called benzodiazepines.

Benzodiazepines are well known for causing addiction and dependence when misused. Therefore there are tight regulations in place for prescribing this class of medications in the UK.

Xanax is widely prescribed in the US and is used for the short term management of anxiety-related disorders, specifically panic disorder and generalised anxiety disorder (GAD). In the US it is classed as a Schedule IV controlled drug.

In the UK, Alprazolam/Xanax is a Class C controlled drug under the Misuse of Drugs Act 1971. Currently, due to its abuse potential, it is not prescribed by the NHS for anxiety management. It can, however, be used to treat chemotherapy-induced nausea.

Xanax works by increasing the amount of neurotransmitter GABA in the brain. This promotes a feeling of well being, calmness and relaxation. This is why, in the US, it is the most commonly prescribed psychiatric drug for anxiety-related disorders.

Xanax Addiction and Abuse

Xanax has a rapid onset and is a short-acting medication. It has high-affinity binding and is high in potency, all of which increase its potential to be abused.

Xanax can rapidly cause physical and psychological drug dependence. This, combined with its dangerous withdrawal effects and abuse potential, make it a high-risk drug for leading to addiction.

Once physical dependence to Xanax has occurred, withdrawal is often a complex matter with many side effects of withdrawal presenting.

Where an addiction or dependence to Xanax is identified, it is recommended that you DO NOT suddenly stop taking the medication. This can result in acute alprazolam withdrawal syndrome and ultimately, death.

Abuse, addiction and dependence to any drug requires appropriate medical and therapeutic treatment. Xanax addiction is a life-threatening illness that requires professional addiction treatment in order to recover.

What are the side effects of alprazolam?

If you have obtained (Alprazolam) Xanax in the UK, chances are you will have either purchased it from a private doctor, from a Xanax website online, from a street dealer or have been given it by a friend or family member.

Xanax has some very worrying side effects that you need to be aware of before considering taking this drug. Counterfeit Xanax is notably unpredictable and has side effects that can be life-threatening. Its effects cannot be predicted as the counterfeit drug could literally contain anything.

Physical Xanax side effects (Alprazolam) include:

  • Drug dependence
  • Drowsiness
  • Dizziness
  • Fatigue
  • Sleepiness
  • Slurred speech
  • Delayed reaction times
  • Appetite changes and weight changes
    Dry mouth
  • Impaired cognitive ability
  • Muscle weakness
  • Reduced sex drive
  • Water retention in feet and hands
  • Nausea
  • Headache
  • Constipation
  • Diarrhoea
  • Nasal congestion
  • Incontinence
  • Blurred vision
  • Menstrual cycle irregularities
  • Tachycardia
  • Tremor
  • Respiratory depression
  • Coma
  • Seizures

Psychological Xanax side effects (Alprazolam) include:

  • Impaired memory
  • Anxiety
  • Impaired concentration
  • A false sense of wellbeing
  • Confusion
  • Irritability
  • Psychological drug dependence and addiction
  • Depression
  • Poor decision-making skills
  • Mania
  • Psychosis
  • Panic
  • Lack of awareness
  • Suicidal ideation

Side effects that are highlighted in red are considered life-threatening, and emergency medical treatment should be sought at once. If other side effects become troublesome, patients should seek medical advice without delay.

It is important to note that abuse of Xanax increases the chances of more dangerous side effects occurring and their severity.

What are the side effects of alprazolam?

Anyone who has a history of depression or drug or alcohol addiction should not take Xanax, even if prescribed by a private doctor.

Xanax is extremely addictive, and its side effects can cause huge emotional and psychological problems. This is why it is not available on the NHS in the UK.

Buying Xanax off the internet should be avoided at all costs regardless of your history or current health. It is the counterfeit version of this drug and unprescribed Xanax that is responsible for the vast majority of Xanax poisonings and deaths in the UK.

Xanax should not be taken for a prolonged period of time or by pregnant or nursing mothers. Xanax can lead to drug dependence; in an expectant mother, this can lead their baby to be born with a dependence on Xanax and suffer from benzodiazepine withdrawal.

Warning – Do not abuse Xanax

Xanax becomes exceptionally dangerous when it is abused. Forms of Xanax abuse include diverting the administration of the medication, taking more than is prescribed or for longer, using multiple doctors for additional private prescriptions, taking Xanax that is not prescribed for you, buying Xanax off the street or from the internet, mixing Xanax with alcohol, drugs or other medications to increase its effects.

Abuse of Xanax can ultimately result in addiction, dependence, overdose and death.

How to tell if Xanax is fake?

Spotting fake Xanax in possession of a loved one or family member is essential. If an individual is using a non prescribed medication, then they clearly have a problem that needs to be professionally addressed.

Counterfeit Xanax can present in different colours. Red Xanax bars hit media headlines for being responsible for a substantial number of deaths.

xanax side effects

Authentic Xanax should come in a white bar or blue pill with a CLEAR imprint. It should be accompanied by a prescription, instructions & precautions leaflet and in a Xanax medication box with the individuals, details, and dosage clearly stated on it.

If you find counterfeit Xanax in possession of a family member or loved one, it is crucial to speak to them about it and encourage them to seek professional addiction treatment and help without delay, and This could just save their life.

How long does Xanax last for and stay in your system?

On average, Xanax has a half-life elimination for the human body of approximately 11 hours (though this range varies greatly and it can remain for up to 28 hours—sometimes higher in obese patients). In an individual that is using a large amount of Xanax or has been using Xanax for a prolonged period of time, the drug can stay in their system for much longer. As a guide, Xanax can be detected in a person’s system using urine, hair, saliva, and a blood test for:

  • In urine, Xanax can be detected for up to 4 days.
  • In hair, Xanax can be detected for up to 90 days.
  • In saliva, Xanax can be detected for up to 5 days.
  • In blood, Xanax can be detected for up to 24 hours.

The amount of time it takes for Xanax to exit your body depends on multiple personal factors.

It can remain longer in older adults

It can last longer in heavier people as the body takes longer to break down the drug

Studies have shown that it lasts longer in Asian people

It remains longer for those who don’t do much exercise or do any physical activity.

The drug lasts for longer in people with poor liver function.

If you take higher dosages of Xanax it takes longer to leave your body

Xanax lasts longer when it interacts with some other drugs 

Alcohol can increase the effects of Xanax

Xanax withdrawal symptoms

Developing a dependence on Xanax/Alprazolam will result in benzodiazepine type withdrawal symptoms if you try to reduce or stop the medication.

It is vital that if you do have a physical Xanax dependence that you do not stop taking the medication suddenly. This could potentially cause life-threatening complications and withdrawal symptoms to develop.

xanax withdrawal timeline

Not undergoing a medical detox where there is a physical dependence can also result in developing severe withdrawal symptoms and PAWS (post-acute withdrawal syndrome) PAWS symptoms can last for months and even years with a heavy Xanax dependence.

Physical Xanax withdrawal symptoms include:

  • Headaches
  • Muscle aches
  • Blurred vision
  • Diarrhoea
  • Strong Xanax cravings
  • Tremors
  • Restless legs
  • Increase in body temperature
  • Sweating
  • Increase in blood pressure
  • Racing heart and palpitations
  • Insomnia
  • Muscle cramps and spasms
  • Muscle weakness
  • Nausea
  • Loss of appetite
  • Weight loss
  • Malnutrition
  • Tension in jaw and teeth
  • Altered sense of smell
  • Sensitivity to light and sound
  • Jitteriness
  • Jerky involuntary movements
  • Tingling in arms and legs
  • Seizures

Xanax works by slowing the brain and body down. When it is withdrawn, the brain and body have a rebound effect, sending it into overdrive. These withdrawal symptoms must be managed appropriately through a medical Xanax detox or tapering off regime.

Psychological withdrawal symptoms of Xanax include:

  • Anxiety
  • Panic
  • Agitation
  • Inability to concentrate
  • Brain fog
  • Slurred speech
  • Xanax cravings
  • Confusion
  • Memory impairment
  • Severe mood swings
  • Aggression
  • Hallucinations (seeing or hearing things that are not there)
  • Paranoia
  • Psychosis
  • Urges to self-harm
  • Suicidal ideation

Xanax withdrawal symptoms that are highlighted in red are considered life-threatening complications. Should these develop, medical treatment must be sought at once.

Very few individuals who are Xanax dependent can complete detox or tapering off regime without medical and professional support. The vast majority relapse due to the severity and unpleasantness of Xanax withdrawal symptoms

Medical experts recommend tapering off Xanax over a period of time (to be supervised by your medical practitioner) or undergoing a full medical Xanax detox within a drug detox clinic.

However, an individual decides to quit Xanax/Alprazolam should always be overseen medically, either in the community or by detox clinic staff on an inpatient basis.

Please note that withdrawal symptoms from counterfeit Xanax can vary greatly depending on what the drug consists of. While many signs will be A-typical of Xanax withdrawal; additional complications may present.

Xanax addiction help

Xanax has a substantial risk for addiction and drug dependence when abused or taken for a prolonged period.

Stopping Xanax can prove very challenging as withdrawal symptoms tend to be severe and can become life-threatening if unmanaged medically.

If you or a loved one are abusing Xanax, whether fake or prescribed or have developed a dependence or addiction, we urge you to seek urgent addiction help.

Xanax detox should always be supervised by medical professionals.

Detox Plus UK can facilitate a medical Xanax detox within one of our UK CQC registered detox centres. There, you will be cared for by a team of addiction counsellors and medical professionals 24/7 to ensure your safety. This can then be followed by a full Xanax rehabilitation programme which is strongly recommended for anyone who has completed a Xanax detox.

Xanax abuse and addiction can and does kill. It is vital to seek the correct treatment in order to recover.

Call us today for immediate help and advice on overcoming Xanax addiction.







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