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Package Leaflet: Information for the User
Diazepam Vir 5 mg Tablets EFG
Read all of this leaflet carefully before you start taking this medicine because it contains important information for you.
Contents of the pack:
1 What is Diazepam Vir and what is it used for
Diazepam Vir contains the active substance diazepam, which belongs to a group of medicines called benzodiazepines.
Diazepam has a calming effect, sedative, muscle relaxant, and anticonvulsant effects.
Doctors prescribe diazepam to people who have symptoms of anxiety, agitation, and mental tension caused by psychoneurotic states and transient situational disorders. Benzodiazepines are only indicated for the treatment of intense disorders that limit activity or subject the person to significant stress.
It may also be useful for relieving symptoms of acute agitation, tremors, and hallucinations in patients with alcohol withdrawal syndrome.
Diazepam Vir contributes to the relief of muscle pain caused by muscle spasms or inflammation of muscles or joints, trauma, etc. It can also be used to combat spasms caused by diseases such as cerebral palsy (a group of disorders that affect a person's ability to move, balance, and posture) and paraplegia (paralysis of the lower half of the body, affecting both legs), as well as in athetosis (continuous, involuntary, slow, and extravagant movements of fingers and hands) and in the syndrome of generalized stiffness.
Diazepam Vir may be used as an adjunctive treatment (treatment administered after the primary treatment to increase the chances of a cure) for convulsive disorders (such as epilepsy, seizures), but it has not been shown to be useful as a single treatment. In these cases, your doctor will periodically assess the usefulness of the medication for your case.
Do not take Diazepam Vir
This medicine is not recommended for the primary treatment of psychotic disorders (severe mental disorders that cause abnormal ideas and perceptions), nor should it be used as the only treatment in patients with depression, alone or associated with anxiety. Your doctor will probably have prescribed another medicine for these cases.
Do not use this medicine in children under 6 months of age.
Warnings and precautions
Consult your doctor or pharmacist before starting to take this medicine.
Your doctor will decide whether it is convenient for you to take a lower dose of this medicine or not to take it at all.
If you are epileptic and are undergoing long-term treatment with Diazepam Vir, it is not recommended to use the benzodiazepine antagonist Anexate (flumazenil) to reverse the effect of diazepam, as seizures may occur.
Other medicines and Diazepam Vir
Tell your doctor or pharmacist if you are taking, have recently taken, or might take any other medicines. This is extremely important because the simultaneous use of more than one medicine can increase or decrease its effect.
Therefore, you should not take diazepam with other medicines unless your doctor is informed and approves it beforehand. For example, tranquilizers, sleep inducers, and similar medicines act on the brain and nerves and can reinforce the effect of this medicine.
Cisapride, cimetidine, ketoconazole, fluvoxamine, fluoxetine, and omeprazole temporarily increase the sedative effect of diazepam, increasing the risk of drowsiness.
Also, the metabolism of phenytoin may be affected if you are taking diazepam, so if you are taking this medicine, your doctor will adjust the doses of the same.
If you need more information about this, consult your doctor or pharmacist.
Taking Diazepam Vir with food, drinks, and alcohol
Alcoholic beverages increase the sedative effects of diazepam, so avoid the use of alcoholic beverages during treatment. If you need additional information, consult your doctor.
Risk of dependence
The use of benzodiazepines can lead to dependence. This occurs mainly after uninterrupted use of the medicine for a long time. To minimize the risk of dependence, the following precautions should be taken:
Pregnancy and breastfeeding
If you are pregnant or breastfeeding, think you may be pregnant, or plan to become pregnant, consult your doctor or pharmacist before using this medicine. The doctor will then decide whether it is convenient for you to take this medicine.
Benzodiazepines pass into breast milk, so you should consult your doctor about taking diazepam while breastfeeding.
Driving and using machines
Diazepam may alter your ability to drive or operate machinery, as it can cause drowsiness, decrease your attention, or decrease your reaction capacity. The appearance of these effects is more likely at the start of treatment or when the dose is increased. Do not drive or use machines if you experience any of these effects.
Use in the elderly
The elderly may need lower doses of diazepam than younger patients. If you are an elderly person, your doctor may prescribe a lower dose and check your response to treatment. Please follow your doctor's instructions carefully.
Diazepam Vir contains lactose
This medicine contains lactose. If your doctor has told you that you have an intolerance to certain sugars, consult with him before taking this medicine.
Follow exactly the administration instructions of the medicine indicated by your doctor or pharmacist. In case of doubt, consult your doctor or pharmacist again.
Depending on the nature of your illness, your age, and weight, your doctor will prescribe the most suitable dose and indicate the duration of your treatment with Diazepam Vir.
Remember to take your medicine.
Follow these instructions unless your doctor has given you different instructions:
Use in adults
Anxiety symptoms:2 to 10 mg, 2 to 4 times a day, depending on the severity of the symptoms.
Symptomatic relief in acute alcohol withdrawal:10 mg, 3 or 4 times during the first 24 hours, reducing to 5 mg 3 or 4 times a day, as needed.
Adjunctive treatment for muscle spasms:2 to 10 mg, 3 or 4 times a day.
Adjunctive therapy in anticonvulsant therapy: 2 to 10 mg, 2 or 4 times a day.
Use in children
From 2 to 2.5 mg, 1 or 2 times a day, gradually increasing as needed and tolerated; as a general rule, 0.1-0.3 mg/kg per day. Due to the variety of response of children to medicines that act on the central nervous system, treatment should be started with the lowest dose and increased as required. Do not use in children under 6 months of age.
Use in the elderly or in the presence of debilitating diseases
From 2 to 2.5 mg, 1 or 2 times a day, then gradually increasing as needed and tolerated.
Treatment should be started with the lowest dose. The maximum dose should not be exceeded.
If you think the action of this medicine is too strong or too weak, tell your doctor or pharmacist.
In elderly patients who have liver or kidney disorders, or muscle weakness, in children, in debilitated patients, or those with low serum albumin levels, the doctor will prescribe a lower dose.
Rules for correct administration
Do not increase, in any way, the doses prescribed by the doctor.
Each individual dose should not exceed the indicated limits, and the total daily dose should not either, unless your doctor prescribes a higher dose.
The tablets should be taken without chewing, with a little water or a non-alcoholic drink.
The tablets will be taken at the times that are most necessary, normally in the afternoon or evening. Never change the dose that has been prescribed for you.
Duration of treatment
The duration of treatment should be as short as possible and never more than 2-3 months. Consult your doctor regularly so that he decides whether to continue treatment.
Do not prolong treatment for longer than recommended.
To avoid withdrawal symptoms, you should not stop taking this medicine abruptly, especially if you have been taking it for a long time.
If you take more Diazepam Vir than you should
In case of overdose or accidental ingestion, consult your doctor or pharmacist immediately or call the Toxicology Information Service. Phone: 91 562 04 20, indicating the medicine and the amount used.
If you forget to take Diazepam Vir
Do not take a double dose to make up for forgotten doses. Instead, you should continue with the normal dose.
If you stop treatment with Diazepam Vir
When stopping administration, restlessness, anxiety, insomnia, lack of concentration, headache, and hot flashes may appear. It is not recommended, in general, to interrupt treatment abruptly, but rather to gradually reduce the dose, according to the doctor's instructions.
If you have any other doubts about the use of this medicine, ask your doctor or pharmacist.
Like all medicines, this medicine can cause side effects, although not everybody gets them.
If you think any of the side effects you are suffering from is serious, or if you notice any side effect not mentioned in this leaflet, tell your doctor or pharmacist.
Most patients tolerate diazepam well, but the most frequent side effects, which occur especially at the beginning of treatment, are fatigue and drowsiness.
Occasionally, other side effects have been described, such as confusion, deterioration of the state of alertness, loss of sensitivity, constipation, depression, diplopia (double vision), ataxia (inability to coordinate voluntary muscle movements), difficulty articulating words, digestive disorders, alteration of heart rhythm, headache, hypotension, circulatory disorders, increased or decreased libido (sexual appetite), nausea, dry mouth or hypersalivation (exaggerated salivary secretion), incontinence or urinary retention, skin rashes, stuttering, tremors, dizziness, and blurred vision. The most frequent skin reactions are rash (skin inflammation), urticaria (red patches), and pruritus (itching or uncomfortable skin irritation that causes the desire to scratch the affected area).
Very rarely, increased transaminases and alkaline phosphatase, jaundice (yellowish appearance of the skin and eyes), as well as cardiac arrest, have been reported.
An increased risk of falls and fractures has been observed in elderly patients and in patients who are also taking other sedative medicines (including alcoholic beverages).
It is known that when benzodiazepines are used, behavioral side effects such as restlessness, agitation, irritability, delirium (incoherence of ideas), outbursts of anger, aggression, nightmares, hallucinations, psychosis (loss of contact with reality), or inappropriate behavior may occur. These reactions are more frequent in the elderly and in children. If you experience these effects, you should stop treatment and contact your doctor immediately.
Furthermore, the use of benzodiazepines can lead to dependence, mainly when the medicine is taken uninterruptedly for a long time. It is not recommended, in general, to interrupt treatment abruptly, but rather to gradually reduce the dose, according to the doctor's instructions.
Anterograde amnesia (difficulty remembering recent events) may occur at normal doses; the risk increases when the dose is increased. Amnestic effects may be associated with behavioral disorders.
If you notice any other reaction not described in this leaflet, consult your doctor or pharmacist.
Reporting of side effects
If you experience any type of side effect, consult your doctor or pharmacist, even if it is a possible side effect not listed in this leaflet. You can also report them directly through the Spanish Pharmacovigilance System for Human Use Medicines: https://www.notificaram.es. By reporting side effects, you can help provide more information on the safety of this medicine.
Keep this medicine out of the sight and reach of children.
This medicine does not require special storage conditions.
Do not use this medicine after the expiry date which is stated on the carton after EXP. The expiry date refers to the last day of the month shown.
Medicines should not be disposed of via wastewater or household waste. Ask your pharmacist how to dispose of medicines no longer required. These measures will help protect the environment.
Composition of Diazepam Vir
The active substance is diazepam. Each tablet contains 5 mg of diazepam.
The other ingredients are lactose, cornstarch, and magnesium stearate (E470b).
Appearance of the product and contents of the pack
Diazepam Vir 5 mg tablets are round, white or almost white, with the inscription "5" on one side and scored on the other. The tablet can be divided into equal doses.
Diazepam Vir 5 mg tablets are available in packs of 30 and 40 tablets.
Not all pack sizes may be marketed.
Marketing authorization holder and manufacturer
Industria Química y Farmacéutica VIR, S.A.
C/ Laguna 66-70, Polígono Industrial URTINSA II
28923 Alcorcón (Madrid)
Spain
This leaflet was approved in August 2020
Detailed and updated information on this medicine is available on the website of the Spanish Agency for Medicines and Health Products (AEMPS) https://www.aemps.gob.es/
The average price of DIAZEPAM VIR 5 mg TABLETS in November, 2025 is around 1.5 EUR. Prices may vary depending on the region, pharmacy, and whether a prescription is required. Always check with a local pharmacy or online source for the most accurate information.
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