How Long Does Xanax (Alprazolam) Stay in Your Urine

How Long Does Xanax (Alprazolam) Stay in Your Urine

how long does xanax stay in your urine

What is  Xanax (Alprazolam)?

Xaxan (Alprazolam) tablets, which are mainly used for anxiety, nervousness, and agitation, can also be used as an adjunct to hypnosis or anxiety. They can also be used as anti-panic drugs and can alleviate acute alcohol withdrawal symptoms. Patients with depression should be used with caution.

Physical and chemical properties: It is a white or off-white crystalline powder. Soluble in chloroform, soluble in methanol, ethanol, acetone, almost insoluble in water or ether. The temperature of 228 ° C.

How does Alprazolam works?

This product is a new BDZ drug with similar pharmacological effects to diazepam, with anti-anxiety, anti-depression, sedation, hypnosis, anticonvulsant and muscle relaxation.

Its anti-anxiety effect is 10 times stronger than that of diazepam, and its mechanism may be related to β-adrenergic receptors in the brain.

The oral absorption of this product is rapid and complete, the blood drug peak concentration can be reached in 1 to 2 hours, the plasma half-life is 12 to 18 hours, and the plasma concentration reaches steady state in 2 to 3 days.

The plasma protein binding rate is approximately 80%. After absorption, it is distributed throughout the body and can pass through the placental barrier. There are also drugs in the milk.

It is metabolized by the liver CYP3A enzyme system to the active substance α-hydroxy triazole, but the concentration is too low for clinical significance.

Finally, the body is excreted from the kidneys, and the amount of accumulation in the body is extremely small, and it is cleared quickly after stopping the drug.



The usual amount for adults: anti-anxiety, start 0.4mg (1 tablet) once. 3 times a day, the dosage is increased as needed. The maximum limit is 4mg (10 pieces) per day.

Sedative hypnosis: 0.4 ~ 0.8mg (1-2 tablets), served before going to bed. Anti-panic 0.4mg (1 tablet), 3 times a day, the dosage is increased as needed, the maximum daily dose can reach 10mg (25 tablets). The dosage for children under 18 has not been determined

what’s it used for?

Benzodiazepines are central nervous system (CNS) depressants, which can be utilized to treat stress, sleeplessness, muscle rigidity, as well as migraines.

GAD can be identified when you encounter three or more of these symptoms More Frequently than not for six weeks or longer:

  • Excessive worry about money, health, family, work, etc.
  • Restlessness or edginess
  • Uneasiness
  • Becoming tired easily
  • Having difficulty concentrating
  • Irritability
  • Tense muscles
  • Troubled sleep, restless sleep

Panic disorder happens when you experience unexpected panic attacks and anxiety suffering additional panic attacks.

  • Sweating
  • Shaking
  • choking
  • Chest pain
  • stomach pain
  • faint
  • overheated
  • Feelings of unreality (derealization) or (depersonalization)
  • A fear of losing control, losing your mind or dying

Agoraphobia is indicated by stressing and avoiding places that can inspire anxiety or may cause you to feel helpless or trapped. Frequently you can be terrified of things such as public transport, being in open or enclosed spaces, or being in a bunch. Ordinarily, an individual who has agoraphobia will prevent public areas or demand a buddy or relative to accompany them whenever they venture outside. In extreme conditions, they might feel unable to leave a residence.

Xanax Dependence

Dependence can grow within as short of a time span just fourteen days. A more typical time frame for addiction is between 1-2 weeks. Chemical dependence means your body is used to getting a particular quantity of the material on your system. In the instance of Xanax, your system will stop to create GABA by itself, relying entirely on Xanax for calm and comfort.

Why and how do people try for Xanax?

Folks may test for Xanax within a compliance program for all those who have use ailments or a history of misuse.

Urine tests are most often used, since they may test for all illegal and prescription drugs. Blood tests can discover everything that urine testing may nevertheless are more expensive than urine screening, and therefore they are not as common. Hair testing may be used for many illegal drugs and a few prescriptions. This sort of evaluation is usually employed by the prosecution system to check for chronic drug usage.

How long does Xanax stay in your system?

In the event of repeated usage, urine tests could detect Xanax to get as many as 5-7 days after the last time it had been taken.

    Xanax is found in saliva for up to 2.5 days.

Blood tests could discover Xanax to get as many as 1-6 days following the final time it had been taken.

Hair evaluations can detect Xanax beginning between 1-7 days following use and can offer a three-month background of medication usage.

Xanax isn’t thought to be a long-term medication, as the effects last about four weeks. The half-life of Xanax can vary from 9 to 16 hours, using the typical half-life at 12 hours. The half-life is the amount of time it takes your system to get rid of half of this drug from the human body. Therefore, most consumers will fully eliminate Xanax in their own body over 4 times .

  • In the case of repeated use, urine tests can detect Xanax for up to 5-7 days after the last time it was taken.
  • Xanax can be detected in saliva for up to 2.5 days.
  • Blood tests can detect Xanax for up to 1-6 days after the last time it was taken.
  • Hair tests can detect Xanax starting between 1-7 days after use and can provide a three-month history of drug use.

 Factors which affect how long the effects of Xanax continue?

Lots of factors may influence the time it requires Xanax to clean your system. These include:


The half-life of Xanax is greater in older men and women. Studies have discovered that the ordinary half-life is 16.3 hours in healthy older individuals, when compared with an ordinary half-life of about 11 hours in younger, healthier adults.


For obese people, it might be harder for the body to break Xanax. The half-life of Xanax in people that are obese is greater than average.


Studies have discovered that the half-life of Xanax is raised by 25 per cent in Asians compared to Caucasians.


A greater basal metabolic rate could reduce the time it requires Xanax to depart the body. Individuals who exercise regularly or have faster metabolisms could have the ability to excrete Xanax quicker than individuals that are sedentary.

It takes more for individuals using alcoholic liver disorder to crack , or metabolize, Xanax. Typically, the half-life of Xanax in people with this liver difficulty is 19.7 hours.

Withdrawal symptoms Of Xanax

You should not stop taking Xanax suddenly without consulting with your physician since you could have severe withdrawal symptoms. These can include:

  •         Moderate dysphoria (feeling uncomfortable and nervous )
  •         a chance to sleep
  •         muscle cramps
  •         nausea
  •         perspiration
  •         tremors
  •         convulsions
  •         hallucinations

Instead, the dose ought to be decreased slowly over time to stop withdrawal. This can be called tapering. It is indicated that the daily dose is reduced by no more than 0.5 mg every three days.

For anxiety disorders, the dose of Xanax is frequently greater than 4 milligrams every day. This may result in severe physical and psychological dependence and also make it far more challenging to taper therapy. Your health care provider can allow you to stop Xanax at a cautious and secure method.

How Xanax is Found in the Entire Body of This Consumer?

Lots of evaluations could be performed to decide if Xanax is present in the entire body of the consumer or not. The evaluations accepted by FDA to discover Xanax from the machine includes:

  • Urine Test
  • Blood Test
  • Saliva Test
  • Hair Follicle Test

These evaluations can be valuable to detect Xanax from the machine at several times across the line.

Additionally, these tests differ in their sensitivity and also the way long once they may be utilized to discover Xanax. Hair follicle evaluation is used while the user will be analysed for the medication after a few days of past use. It’s possible to discover Xanax by analyzing hair follicles around three weeks of past drug ingestion.

How long does Xanax stay in the blood and saliva?

Drug and saliva tests are effective just for short time period following the previous drug dose. Xanax can last in bloodstream for up to several days depending upon its half-life because specific user and the sum of it accepted by the consumer.

Clients are more likely to keep it for longer periods of time when it’s taken in over prescribed quantities and for extended intervals.

But for the majority of the consumers, blood test is composed to 1-2 times while the saliva test may be successful up to 3 times. Thus, to know concerning how long does Xanax remains in your bloodstream could help resolve the issues of dependence in the future

How long does Xanax stay in the urine?

The time Xanax remains in the urine is dependent on its quantity taken and the period it had been taken for. For many users, it could be excreted in the urine for as long as six months following the previous use.

But for many users it’s excreted in the urine for at least a week. It reveals the very fact it is quite a lengthy process to completely detoxify the medication. The urine test is a more precise evaluation for Xanax detection.

You have to know concerning how long does Xanax remains in your pee for potential addiction-related issues. In addition, it may be used for longer intervals. It’s a lot easier to perform and can be cost-effective so that it is most often performed.

How long does Xanax stay in the hair?

Even though the half-life of Xanax is brief, it may be discovered in a individual’s hair or hair follicle for as long as 3 weeks but more generally 1 month following the last time it had been taken. Hair follicle evaluation can be powerful for the longest intervals. Some users can test positive after three weeks of their previous drug use but many of the instances, it functions up to a month.

The drug will collect in the hair follicles over the years which may be utilized to check the medication. But it requires time for the medication to accumulate from the pores so if follicles have been analyzed right after the medication use, the evaluation may come untrue negative.

It’s more true in long-term users. Additional aspects that might impact the validity of the evaluation are length of their hair, time of the evaluation and whether the hair has been treated.

These evaluations can be very helpful to find out whether a loved one is abusing Xanax. It’s very important to supply the treatment when possible to evade long-term damages made by the medication.

Overdose Symptoms

  • Sudden insanity
  •  severe sleepiness
  •  jitter
  • unclear language
  • paralysis
  • abnormal heartbeat
  •  shortness of breath or difficulty
  •  severe fatigue

Excessive or poisoning should be treated early, including supportive therapy for vomiting or gastric lavage and respiratory cycle. When the poisoning is abnormal, you can’t use barbiturates. The benzodiazepine receptor antagonist flumazenil can be used for the rescue and diagnosis of this type of drug overdose.

Xanax side effects

Get emergency medical facilitate once you own symptoms of hypersensitivity to Xanax: Illness; arduous breathing; swelling of your face, tongue, lips, or throat.

Call your doctor at once in the Event That You have:

  • Drowsiness, feeling exhausted
  • slurred speech,
  • lack of coordination or balance
  • memory issues
  •  feeling stressed early in the morning.

Adverse reactions Off Xanax

  1. Common adverse reactions, lethargy, dizziness, fatigue, etc., large dose occasional ataxia, tremor, urinary retention, jaundice.
  2. Rarely there are rashes, photosensitivity, and leukopenia.
  3. Individual patients experience excitement, multilingualism, sleep disorders, and even hallucinations. After stopping the drug, the above symptoms quickly disappeared.
  4. It is addictive. After long-term application, withdrawal symptoms may occur after withdrawal. It is characterized by excitement or depression.
  5. A small number of patients have dry mouth, lack of concentration, sweating, palpitations, constipation or diarrhea, blurred vision, and low blood pressure.


Withdrawal symptoms after a long period of use have withdrawal symptoms, should avoid long-term use. Should be gradually discontinued, can not be stopped or reduced too fast.

  1. Children under the age of 18 should be used with caution.
  2. It is not advisable to drive the vehicle or operate the machine.
  3. Those who are allergic to benzodiazepines may be allergic to this drug.
  4. Patients with liver and kidney dysfunction can prolong the half-life of the drug.
  5. Sudden withdrawal of patients with epilepsy can lead to seizures.
  6. Severe mental depression can exacerbate the condition and even lead to suicidal tendencies, and preventive measures should be taken.
  7. Avoid long-term heavy use of addiction, such as long-term use should be stopped when stopping the drug, should be gradually reduced.
  8. Respiratory depression or hypotension often indicates an excess.
  9. For patients with a small tolerance to this class of drugs, the initial dose should be small, and gradually increase the dose.
  10. Work at height, driver, fine work, and dangerous work with caution.

Related: How Long Does Suboxone Stay in Your System?

Medicine interactions

  1. Combined with central inhibitory drugs can increase respiratory inhibition.
  2. When combined with addiction and other possible addictive drugs, the risk of addiction increases.
  3. When combined with alcohol and general anaesthetics, clonidine, analgesics, phenothiazines, monoamine oxidase type A inhibitors and tricyclic antidepressants, they can be synergistic with each other and should be adjusted.
  4. Combined with antihypertensive drugs and diuretic antihypertensive drugs, the antihypertensive effect can be enhanced.
  5. Combined with cimetidine and propranolol, the drug is slowed down, and plasma half-life is prolonged.
  6. In combination with primidone, it is necessary to adjust the amount of primidone due to slowing down the metabolism of the latter.
  7. When used in combination with levodopa, the efficacy of the latter can be reduced.
  8. In combination with rifampicin, the elimination of this product is increased, and the blood concentration is lowered.
  9. Isoniazid inhibits the elimination of this product and increases the blood concentration.
  10. In combination with digoxin, it can increase the concentration of digoxin blood and cause poisoning.

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