Package Insert: Information for the User
Aripiprazol Alter 20 mg Tablets
Read this package insert carefully before starting to take this medication, as it contains important information for you.
Aripiprazol is used to treat adults and adolescents aged 13 years or more who suffer from a disorder characterized by symptoms such as feeling euphoric, having excessive energy, needing less sleep than usual, speaking very quickly with flight of ideas, and sometimes, severe irritability. In adults, it also prevents this situation in patients who have responded to treatment with aripiprazol.
Do not take Aripiprazol Alter
Warnings and precautions
Consult your doctor before starting to take this medication.
Cases of patients experiencing thoughts and behaviors of self-harm during treatment with aripiprazol have been reported. Inform your doctor immediately if you have thoughts or feelings of harming yourself.
Before starting treatment with this medication, tell your doctor if you have:
If you notice that you are gaining weight, developing unusual movements, experiencing drowsiness that interferes with your daily activities, having difficulty swallowing, or presenting allergic symptoms, please inform your doctor.
If you have dementia (loss of memory and other mental abilities), you or the person caring for you or a family member should inform your doctor if you have ever had a stroke or "mini" stroke.
Talk to your doctor immediately if you have thoughts or feelings of harming yourself. Cases of patients experiencing thoughts and behaviors of self-harm during treatment with aripiprazol have been reported.
Talk to your doctor immediately if you notice numbness or stiffness of the muscles with high fever, sweating, altered mental state, or very fast or irregular heartbeat.
Inform your doctor if you, your family, or caregiver notice that you are developing impulses or urges to behave in an unusual way in you and cannot resist the impulse, instinct, or temptation to carry out certain activities that may harm you or others. This is known as impulse control disorder and may include behaviors such as addiction to gambling, excessive eating or spending, abnormally high sex drive, or excessive concern about an increase in sexual thoughts and feelings.
Your doctor may consider adjusting or interrupting the dose.
Aripiprazol may cause drowsiness, low blood pressure when standing, dizziness, and changes in the ability to move and maintain balance, which could cause falls. Caution should be exercised, especially if you are an elderly patient or have weakness.
Children and adolescents
Do not use this medication in children and adolescents under 13 years old. Its safety and effectiveness in these patients are unknown.
Other medications and Aripiprazol Alter
Inform your doctor or pharmacist if you are taking, have taken recently, or may need to take any other medication, including over-the-counter medications.
Medications that lower blood pressure: aripiprazol may increase the effect of medications used to lower blood pressure. Make sure to inform your doctor if you are using any medication to control blood pressure.
If you are taking aripiprazol with any other medication, it may mean that your doctor needs to change your dose of aripiprazol or the dose of the other medications. It is especially important to mention to your doctor if you are taking:
These medications may increase the risk of adverse effects or reduce the effect of aripiprazol; if you observe any unusual symptoms when taking any of these medications with aripiprazol, inform your doctor.
Medications that increase serotonin levels are generally used to treat diseases that include depression, generalized anxiety disorder, obsessive-compulsive disorder (OCD), and social phobia, as well as migraine and pain:
These medications may increase the risk of adverse effects; if you observe any unusual symptoms when taking any of these medications with aripiprazol, inform your doctor.
Taking Aripiprazol Alter with food, drinks, and alcohol
This medication can be taken regardless of meals.
Alcohol consumption should be avoided.
Pregnancy, breastfeeding, and fertility
If you are pregnant or breastfeeding, think you may be pregnant, or plan to become pregnant, consult your doctor or pharmacist before using this medication.
The following symptoms may occur in newborn babies of mothers who have been treated with aripiprazol in the last trimester of pregnancy (last three months of pregnancy): tremors, stiffness, and/or muscle weakness, drowsiness, agitation, breathing problems, and difficulty feeding. If your baby develops any of these symptoms, contact your doctor.
If you are taking aripiprazol, your doctor will discuss with you whether you should breastfeed your baby, considering the benefit of your treatment and the benefit of breastfeeding for your baby. If you are being treated with aripiprazol, do not breastfeed. Talk to your doctor about the best way to feed your baby if you are taking this medication.
Driving and operating machinery
Aripiprazol may cause symptoms such as drowsiness, dizziness, or visual disturbances, and may decrease your reaction time. These effects, as well as the underlying disease, may make it difficult for you to drive vehicles or operate machinery. Therefore, do not drive, operate machinery, or engage in other activities that require special attention, until your doctor evaluates your response to this medication.
Aripiprazol Alter contains lactose
This medication contains lactose. If your doctor has told you that you have a certain sugar intolerance, consult with them before taking this medication.
The recommended dose for adults is 15 mg once a day.However, your doctor may prescribe lower and higher doses up to a maximum of 30 mg once a day.
Use in children and adolescents
This medication should be started with the oral solution (liquid) at a low dose.
The dose can be gradually increased tothe recommended dose for adolescents of 10 mg once a day. However, your doctor may prescribe lower or higher doses up to a maximum of 30 mg once a day.
If you estimate that the action of this medication is too strong or too weak, inform your doctor or pharmacist.
Try to take this medication at the same time every day. It does not matter if you take it with or without food. Take the tablets with water and swallow them whole.
Even if you feel better, do not alter or interrupt the daily dose of aripiprazole without consulting your doctor first.
If you take more Aripiprazol Alter than you should
If you realize that you have taken more aripiprazole than your doctor recommended (or if someone else has taken part of your aripiprazole), contact your doctor immediately. If you cannot communicate with your doctor, go to the nearest hospital and bring the packaging with you.
Patients who have taken too much aripiprazole have experienced the following symptoms:
Other symptoms may include:
Contact your doctor or the nearest hospital immediately if you experience any of the above symptoms.
In case of overdose or accidental ingestion, consult your doctor or pharmacist immediately or call the Toxicological Information Service, phone 91 562 04 20, indicating the medication and the amount ingested.
If you forgot to take Aripiprazol Alter
If you forget a dose, take the missed dose as soon as you remember, but do not take a double dose to compensate for the missed dose.
If you interrupt treatment with Aripiprazol Alter
Do not stop treatment just because you feel better. It is essential that you continue taking this medication for the time your doctor has indicated.
If you have any other doubts about the use of this medication, ask your doctor or pharmacist.
Like all medicines, this medicine can cause side effects, although not everyone will experience them.
Frequent side effects (may affect up to 1 in 10 people):
Rare side effects (may affect up to 1 in 100 people):
The following side effects have been reported during the post-marketing phase of oral aripiprazole, but the frequency of occurrence is unknown:
Inform your doctor if you experience any of these behaviors; they will explain how to manage or reduce the symptoms.
In elderly patients with dementia, there have been reported cases of fatal outcomes while taking aripiprazole. Additionally, cases of stroke or "mini" stroke have been reported.
Other side effects in children and adolescents
Adolescents aged 13 years or older experienced side effects similar in frequency and type to those of adults, except for drowsiness, involuntary spasms or contractions, restlessness, and fatigue, which were very frequent (affects more than 1 in 10 patients) and upper abdominal pain, dry mouth, increased heart rate, weight gain, increased appetite, muscle fasciculations, involuntary movements of the limbs, and dizziness, especially when getting up after lying down or sitting, which were frequent (affects up to 1 in 10 patients).
Reporting side effects
If you experience any type of side effect, consult your doctor or pharmacist, even if it is a possible side effect that does not appear in this prospectus. You can also report them directly through the Spanish System for the Vigilance of Medicines for Human Use:https://www.notificaram.es. By reporting side effects, you can contribute to providing more information on the safety of this medicine.
Keep this medication out of the sight and reach of children.
Do not use this medication after the expiration date that appears on the packaging after CAD. The expiration date is the last day of the month indicated.
No special storage conditions are required.
Medications should not be disposed of through drains or in the trash. Dispose of the packaging and medications you no longer need at the SIGRE collection point of the pharmacy. If in doubt, ask your pharmacist how to dispose of the packaging and medications you no longer need. In this way, you will help protect the environment.
Composition of Aripiprazol Alter
Appearance of the product and contents of the packaging
Aripiprazol Alter 20 mg is presented in the form of white, round, 11 mm diameter, biconvex tablets, engraved with a cross on one face.
Each package contains 28 tablets conditioned in blisters of Poliamida/Al/PVC-Al.
Holder of the marketing authorization and responsible for manufacturing
Laboratorios Alter, S.A.
Mateo Inurria, 30
28036 Madrid
Spain
Last review date of this leaflet: March 2023
Other sources of information
The detailed information on this medication is available on the website of the Spanish Agency of Medicines and Medical Devices (AEMPS)http://www.aemps.gob.es/.
The average price of Aripiprazol alter 20 mg comprimidos in July, 2025 is around 94.35 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.
Have questions about this medication or your symptoms? Connect with a licensed doctor for guidance and personalized care.