How to use ACICLOVIR ALTAN 250 mg POWDER FOR SOLUTION FOR INFUSION
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This page provides general information and does not replace a doctor’s consultation. Always consult a doctor before taking any medication. Seek urgent medical care if symptoms are severe.
Show originalContents of the leaflet
- Introduction
- What is Aciclovir Altan 250 mg Powder for Solution for Infusion and what is it used for
- What you need to know before you use Aciclovir Altan 250 mg Powder for Solution for Infusion
- Aciclovir may pass into breast milk. If you are breastfeeding, check with your doctor before using Aciclovir Altan
- How to use Aciclovir Altan 250 mg Powder for Solution for Infusion
- Your doctor may adjust the dose of Aciclovir Altan if:
- Possible side effects
- Storage of Aciclovir Altan 250 mg Powder for Solution for Infusion
- Container Content and Additional Information
Introduction
Package Leaflet: Information for the Patient
Aciclovir Altan 250 mg Powder for Solution for Infusion EFG
Read all of this leaflet carefully before you start using this medicine because it contains important information for you
- Keep this leaflet. You may need to read it again.
- If you have any further questions, ask your doctor, pharmacist, or nurse.
- This medicine has been prescribed for you only. Do not pass it on to others. It may harm them, even if their signs of illness are the same as yours.
- If you get any side effects, talk to your doctor, pharmacist, or nurse. This includes any possible side effects not listed in this leaflet. See section 4.
Contents of the pack:
- What is Aciclovir Altan and what is it used for
- What you need to know before you use Aciclovir Altan
- How to use Aciclovir Altan
- Possible side effects
- Storage of Aciclovir Altan
- Contents of the pack and further information
1. What is Aciclovir Altan 250 mg Powder for Solution for Infusion and what is it used for
Aciclovir Altan contains a medicine called aciclovir which belongs to a group of medicines called antivirals.
This medicine is used for the:
- treatment of herpes simplex infections in patients with weakened immune systems (people whose immune system is not working properly).
- treatment of chickenpox and herpes zoster (varicella-zoster infections) in patients with weakened immune systems.
- prevention of herpes simplex infections in patients who are severely immunocompromised (whose immune system is not working properly).
- treatment of recurrent varicella-zoster and severe genital herpes in patients who are not immunocompromised and have a well-functioning immune system.
- treatment of herpetic encephalitis (inflammation of the brain caused by the herpes simplex virus).
- treatment of herpes simplex infections in newborns.
2. What you need to know before you use Aciclovir Altan 250 mg Powder for Solution for Infusion
Do not use Aciclovir
If you are allergic to aciclovir or valaciclovir or any of the other ingredients of this medicine (listed in section 6).
Warnings and precautions
Talk to your doctor, pharmacist, or nurse before using Aciclovir Altan if:
- you have kidney problems
- you are over 65 years old.
If you are unsure whether any of the above applies to you, talk to your doctor or pharmacist before using Aciclovir Altan.
It is important to drink plenty of water while using Aciclovir Altan.
Other medicines and Aciclovir Altan
Tell your doctor or pharmacist if you are using, have recently used, or might use any other medicines.
This includes medicines obtained without a prescription, including herbal medicines.
In particular, tell your doctor or pharmacist if you are taking any of the following medicines:
- probenecid, used to treat gout
- cimetidine, used to treat ulcers
- tacrolimus, cyclosporin, or mycophenolate mofetil, used to prevent your body from rejecting transplanted organs
- theophylline, used for respiratory problems
- lithium, used to treat mental health problems.
Pregnancy, breastfeeding, and fertility
If you are pregnant or breastfeeding, think you may be pregnant, or are planning to have a baby, ask your doctor or pharmacist for advice before using this medicine.
Aciclovir Altan should not be prescribed without prior consultation with your doctor, who will assess the benefit versus the risk to the baby of taking Aciclovir Altan powder for solution for infusion during pregnancy.
Aciclovir may pass into breast milk. If you are breastfeeding, check with your doctor before using Aciclovir Altan
Driving and using machines
No studies on the effects on the ability to drive and use machines have been performed.
Aciclovir Altan 250 mg Powder for Solution for Infusion EFGcontains:
This medicine contains 23.55 mg of sodium (a major component of cooking/table salt) in each vial. This is equivalent to 1.17% of the maximum recommended daily intake of sodium for an adult.
3. How to use Aciclovir Altan 250 mg Powder for Solution for Infusion
Aciclovir Altan will be administered to you by a doctor or nurse via intravenous injection.
Before administration, the medicine must be diluted.
Aciclovir Altan will be administered via continuous intravenous infusion over a period of at least 1 hour.
Your doctor will decide the correct dose to be administered to you; the frequency and duration of the dose will depend on:
- the type of infection you have
- your weight
- your age
Your doctor may adjust the dose of Aciclovir Altan if:
- you have kidney problems. If you have kidney problems, it is essential that you receive plenty of fluids while being treated with Aciclovir Altan.
Talk to your doctor before using Aciclovir Altan if you notice any of the above circumstances.
If you use more Aciclovir Altan than you should
If you think you have been given too much Aciclovir Altan, contact your doctor or nurse immediately.
If you are given too much Aciclovir Altan, you may experience changes in your laboratory tests (increased urea and creatinine in the blood) with corresponding changes in kidney function (renal insufficiency).
Additionally, you may:
- feel confused or agitated
- have hallucinations (see or hear things that are not there)
- have seizures
- lose consciousness (coma).
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 ingested.
4. Possible side effects
Like all medicines, this medicine can cause side effects, although not everybody gets them.
If you experience any allergic reaction, stop taking Aciclovir Altan and contact your doctor immediately.
You may experience the following side effects with this medicine:
Common (may affect up to 1 in 10 people)
- inflammation and redness at the infusion site (phlebitis)
- nausea, vomiting
- itching, hives
- rash, including skin reaction after exposure to sunlight (photosensitivity)
- changes in some laboratory tests (increased urea in the blood, creatinine, and some liver enzymes)
Uncommon (may affect up to 1 in 100 people)
- reduction in the number of red blood cells (anemia)
- reduction in the number of white blood cells (leucopenia)
- reduction in the number of platelets in the blood (thrombocytopenia).
Very rare (may affect up to 1 in 10,000 people)
- severe allergic reaction (anaphylaxis)
- inflammation of the lips, face, neck, and throat that causes difficulty breathing (angioedema)
- breathing difficulties (dyspnea)
- headache (cephalalgia)
- dizziness
- feeling confused or agitated
- tremors
- unsteadiness when walking and lack of coordination (ataxia)
- slow and difficult speech (dysarthria)
- seeing or hearing things that are not there (hallucinations)
- thought and perception disorders related to a psychiatric disorder (psychotic symptoms)
- seizures
- sleepiness
- brain damage (encephalopathy)
- loss of consciousness (coma)
- diarrhea
- abdominal pain
- yellowing of the whites of the eyes or skin (jaundice)
- inflammation of the liver (hepatitis)
- reduced kidney function (renal insufficiency, acute kidney failure)
- back pain, in the area corresponding to the kidneys (kidney pain)
- fatigue
- fever
- local inflammatory reactions
- abnormal laboratory tests (increased bilirubin)
Reporting of side effects
If you experience any side effects, talk to your doctor, pharmacist, or nurse. This includes any possible side effects not listed in this leaflet. You can also report side effects directly through the national pharmacovigilance system for human medicines: www.notificaRAM.es. By reporting side effects, you can help provide more information on the safety of this medicine.
5. Storage of Aciclovir Altan 250 mg Powder for Solution for Infusion
Keep this medicine out of the sight and reach of children.
This medicine does not require any special storage conditions.
Do not use this medicine after the expiry date which is stated on the carton after EXP. The expiry date is the last day of the month shown.
Expiry date of the reconstituted product
Once the vial is reconstituted with 10 ml of water for injections, the stability of the solutions is maintained for 12 hours at 25°C.
6. Container Content and Additional Information
Composition of Aciclovir Altan
- The active ingredient is aciclovir. Each vial contains 250 mg of aciclovir (sodium).
- The other components (excipients) are: sodium hydroxide.
Appearance of Aciclovir and Container Content
Aciclovir Altan 250 mg powder for solution for infusion is supplied in packs of 5 and 50 vials.
Marketing Authorization Holder:
Altan Pharmaceuticals, S.A.
C/ Cólquide, 6. Portal 2. 1ª planta. Oficina F.
Edificio Prisma
28230 Las Rozas. Madrid
Spain
Manufacturer:
Altan Pharmaceuticals, S.A.
Avda. Constitución 198-199
Polígono Industrial Monte Boyal
45950 Casarrubios del Monte (Toledo)
Spain
Date of Last Revision of this Prospectus:September 2022
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The following information is intended only for doctors or healthcare professionals:
DOSAGE AND ADMINISTRATION. FOR INFORMATION PURPOSES ONLY
Refer to the product's technical data sheet (TDS) for complete prescription information.
Pharmaceutical Form
Powder for solution for infusion.
Dosage and Administration
Adults
In patients with Simple Herpes(except for herpetic encephalitis) or recurrent Varicella Zosterinfections, the dose of Aciclovir Altan is 5 mg/kg of body weight every 8 hours, provided that renal function is not impaired (see Dosage in Renal Insufficiency).
In immunocompromised patients with Varicella Zosterinfections or patients with herpetic encephalitis, the dose of Aciclovir Altan to be administered is 10 mg/kg of body weight, every 8 hours, provided that renal function is not impaired (see Dosage in Renal Insufficiency).
In patients with obesity, the recommended dose for adults should be administered based on the ideal body weight and not the actual body weight.
Pediatric Population
The dose of Aciclovir Altan in infants and children between 3 months and 12 years of age is calculated based on body surface area.
In infants and children 3 months of age or older with Simple Herpes(except for herpetic encephalitis) or with recurrent Varicella Zosterinfections, the dose of Aciclovir Altan should be 250 mg/m2 of body surface area every 8 hours if renal function is not impaired.
In immunodepressed children with Varicella Zosterinfections or children with herpetic encephalitis, the dose of Aciclovir Altan should be 500 mg/m2 of body surface area every 8 hours, if renal function is not impaired.
Neonates and Infants up to 3 Months of Age
The dosage of Aciclovir Altan in neonates and infants up to 3 months of age is calculated based on body weight.
The recommended regimen for infants treated for known or suspected neonatal herpes is aciclovir 20 mg/kg of body weight intravenously, every 8 hours, for 21 days for disseminated disease and CNS disease, or for 14 days for disease limited to the skin and mucous membranes.
Neonates and children with impaired renal function require a modified dose, according to the degree of impairment (see Dosage in Renal Insufficiency).
Elderly
The possibility of renal insufficiency in the elderly should be taken into account, so the dose should be adjusted accordingly (see Dosage in Renal Insufficiency).
Adequate hydration should be maintained.
Renal Insufficiency
Caution should be exercised when administering Aciclovir Altan to patients with renal insufficiency.
Adequate hydration should be maintained.
The adjustment of the dosage in patients with renal insufficiency is based on creatinine clearance, determined in units of ml/min for adults and adolescents and in units of ml/min/1.73 m2 for children under 13 years of age. The following dosage adjustments are suggested:
Table 1: Dosage Adjustment for Intravenous Aciclovir in Adults and Adolescents with Renal Insufficiency.
Creatinine Clearance | Dosage |
25 to 50 ml/min | The recommended dose (5 or 10 mg/kg of body weight) should be administered every 12 hours. |
10 to 25 ml/min | The recommended dose (5 or 10 mg/kg of body weight) should be administered every 24 hours. |
0 (anuric) to 10 ml/min | The recommended dose (5 or 10 mg/kg of body weight) should be reduced by half and administered every 24 hours. |
Patients on Hemodialysis | The recommended dose in patients on hemodialysis (5 or 10 mg/kg of body weight) should be reduced by half and administered every 24 hours, with an additional dose after dialysis. |
Table 2: Dosage Adjustment for Intravenous Aciclovir in Neonates, Infants, and Children with Renal Insufficiency
Creatinine Clearance | Dosage |
25 to 50 ml/min/1.73 m2 | The recommended dose (250 or 500 mg/m2 of body surface area or 20 mg/kg of body weight) should be administered every 12 hours. |
10 to 25 ml/min/1.73 m2 | The recommended dose (250 or 500 mg/m2 of body surface area or 20 mg/kg of body weight) should be administered every 24 hours. |
0 (anuric) to 10 ml/min/1.73 m2 | The recommended dose (250 or 500 mg/m2 of body surface area or 20 mg/kg of body weight) should be reduced by half and administered every 24 hours. |
Patients on Hemodialysis | In patients receiving hemodialysis, the recommended dose (250 or 500 mg/m2 of body surface area or 20 mg/kg of body weight) should be reduced by half and administered every 24 hours, with an additional dose after dialysis. |
Duration
Treatment with Aciclovir Altan usually lasts 5 days, but should be adjusted according to the patient's conditions and response to therapy. Treatment for herpetic encephalitis usually lasts 10 days. Treatment for neonatal herpes infections usually lasts 14 days for mucocutaneous infections (skin, eyes, mouth) and 21 days for disseminated disease or disease affecting the central nervous system.
The duration of prophylactic administration of Aciclovir Altan is determined according to the duration of the risk period.
Method of Administration
The solution should be administered intravenously, continuously but very slowly, so that it is administered over a period of not less than one hour.
Reconstitution and/or dilution is recommended immediately before use. The vial has no preservatives, so the unused solution should be discarded. In case of visible turbidity or crystallization before or during infusion, the solution should be discarded. The reconstituted or diluted solution should not be refrigerated.
Reconstitution of the Lyophilized Product
The vial of intravenous aciclovir, which contains 250 mg of lyophilized aciclovir, should be reconstituted by adding 10 ml of water for injectable preparations or sodium chloride solution (0.9%) for intravenous infusion. The reconstituted solution is 25 mg/ml.
Route of Administration
IV direct:
The reconstituted solution is administered using a controlled-rate infusion pump, over a period of not less than one hour.
IV infusion:
The reconstituted solution can be diluted for administration by infusion. The dilution is made totally or partially, according to the necessary dose, adding and mixing it with at least 50 ml of infusion solution to obtain a solution with a maximum concentration of 0.5% (250 mg/50 ml). The contents of the two vials (500 mg of aciclovir) can be added to 100 ml of infusion solution. If a dose greater than 500 mg is required, a second volume of infusion solution can be used.
IV infusion:
The reconstituted solution can be diluted for administration by infusion. The dilution is made totally or partially, according to the necessary dose, adding and mixing it with at least 50 ml of infusion solution to obtain a solution with a maximum concentration of 0.5% (250 mg/50 ml). The contents of the two vials (500 mg of aciclovir) can be added to 100 ml of infusion solution.
Aciclovir intravenously is compatible with the following infusion solutions:
- Sodium chloride 4.5 mg/ml (0.45%)
- Sodium chloride 9 mg/ml (0.9%)
- Sodium chloride 1.8 mg/ml (0.18%) + Glucose (4% w/v)
- Sodium chloride 4.5 mg/ml (0.45%) + Glucose (2.5% w/v)
- Compound sodium lactate (Hartmann's solution)
Once aciclovir intravenously is added to the infusion solution, it should be shaken well to ensure adequate mixing.
After accidental infusion of aciclovir intravenously, severe inflammation may occur in the extravascular tissue, sometimes followed by ulcerations. Infusion using mechanical pumps poses greater risks than gravity infusion. Phlebitis and inflammation at the infusion site may occur.
Detailed and updated information on this medicinal product is available on the website of the Spanish Agency for Medicines and Health Products (AEMPS) http://www.aemps.gob.es/
- Country of registration
- Dosage formINJECTABLE INFUSION, 250 mg
- ATC codeJ05AB01
- Active substance
- Prescription requiredYes
- Manufacturer
- This information is for reference only and does not constitute medical advice. Always consult a doctor before taking any medication. Oladoctor is not responsible for medical decisions based on this content.
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Frequently Asked Questions
ACICLOVIR ALTAN 250 mg POWDER FOR SOLUTION FOR INFUSION requires a prescription in Spain. You can check with a doctor online whether this medicine may be appropriate for your situation.
The active ingredient in ACICLOVIR ALTAN 250 mg POWDER FOR SOLUTION FOR INFUSION is aciclovir. This information helps identify medicines with the same composition but different brand names.
ACICLOVIR ALTAN 250 mg POWDER FOR SOLUTION FOR INFUSION is manufactured by Altan Pharmaceuticals Sa. Pharmacy brands and packaging may differ depending on the distributor.
Doctors such as Family doctors, Psychiatrists, Dermatologists, Cardiologists, Endocrinologists, Gastroenterologists, Pulmonologists, Nephrologists, Rheumatologists, Hematologists, Infectious disease physicians, Allergists, Geriatricians, Paediatricians, Oncologists may assess whether ACICLOVIR ALTAN 250 mg POWDER FOR SOLUTION FOR INFUSION is appropriate, depending on your situation and local regulations. You can book an online consultation to discuss your symptoms and possible next steps.
Spain has a well-developed healthcare infrastructure across major cities such as Madrid, Barcelona, Valencia, and Seville. Pharmacies are widely available and operate under strict regulations, ensuring access to prescribed medications.
You can buy ACICLOVIR ALTAN 250 mg POWDER FOR SOLUTION FOR INFUSION in Madrid, Barcelona, Seville, or Valencia at any local pharmacy with a valid prescription.
To obtain a prescription, you can use Oladoctor:
Other medicines with the same active substance (aciclovir) include ACICLOVIR ACCORD 25 mg/ml CONCENTRATE FOR INFUSION SOLUTION, ACICLOVIR ACCORD 250 mg POWDER FOR INJECTABLE SOLUTION AND FOR INFUSION, ACICLOVIR ARISTO 200 mg DISPERSIBLE TABLETS. These may have different brand names or formulations but contain the same therapeutic ingredient. Always consult a doctor before switching or starting a new medicine.
