Azolar

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Azolar

Medically reviewed

Marina Burgos

Last updated on 22/12/2025

This page provides general, reference-level information compiled from official medical sources. It is not a substitute for professional medical advice, diagnosis, or treatment. For decisions about your health, please consult a qualified healthcare professional.

Overview of Azolar

Quick Facts

Property Description
Active Ingredient Aripiprazole (INN)
Form Tablet, Oral Solution, Injectable Suspension
Pharmacological Class Atypical Antipsychotic (Second-Generation)
General Purpose Stabilizing disturbed thought and mood processes
Origin Synthetic (Quinolinone Derivative)

What is Azolar and What Type of Drug is it?

Azolar is a prescription-only synthetic psychotropic medication identified by its single active substance, Aripiprazole. It is classified as an Atypical Antipsychotic, placing it within the group of Second-Generation Antipsychotics (SGAs).

The unique classification of Aripiprazole is clinically recognized for its differential mechanism compared to older, typical antipsychotics. Its structure, derived from quinolinone, allows it to function as a Dopamine System Stabilizer, which modulates chemical activity rather than simply blocking it. This action involves functionally selective properties used in managing severe symptoms.

Composition, Origin, and Available Forms

The therapeutic component of Azolar is exclusively the single active ingredient, Aripiprazole, which is a laboratory-manufactured compound. This singular composition differentiates it from certain combination products on the market.

Azolar is offered in multiple pharmaceutical preparations to accommodate varying patient needs, including oral preparations such as standard tablets and an oral solution. It is also manufactured as a specialized injectable suspension administered via the intramuscular route, which provides the option of long-acting therapy.

The general function of Azolar is to aid in restoring a stable equilibrium within the brain's signaling pathways that control emotion and perception. By acting as a Stabilizer, it aims to modulate brain chemical activity, providing a foundational level of support necessary for managing chronic disturbances in thought processes and mood states.

Regulatory References

  1. EMA Official Website
  2. Aripiprazole EPAR - EMA
  3. NIH Official Website

What side effects are possible with Azolar?

Possible Side Effects and Safety Information

The safety profile of Azolar (Aripiprazole) is structured according to regulatory classifications established by government health authorities like the FDA and EMA. Adverse reactions are grouped by the likelihood of occurrence and the body system affected.

Frequency-Classified Adverse Reactions

Adverse effects are documented ranging from Very Common (1/10), such as Somnolence (sleepiness) in pediatric patients, to Common (1/100 to <1/10), which include Akathisia (inner restlessness), Extrapyramidal Disorder, Headache, Nausea, and Constipation. Uncommon reactions include Tardive Dyskinesia and Seizure. Certain serious events, such as Neuroleptic Malignant Syndrome (NMS) and Venous Thromboembolism (VTE), are reported through post-marketing surveillance and classified as Not Known (frequency cannot be estimated).


Serious Adverse Reactions and Safety Constraints

The regulatory label highlights several serious risks. A specific warning is documented regarding increased mortality and the risk of Cerebrovascular Adverse Reactions in older adults with dementia-related psychosis. Other documented serious events include Tardive Dyskinesia, Neuroleptic Malignant Syndrome (NMS), and potentially significant Metabolic Changes (e.g., Hyperglycemia, weight gain).

Population-specific safety includes the documented risk of suicidal thoughts and behaviors in children, adolescents, and young adults when using Aripiprazole for Major Depressive Disorder. Furthermore, the label notes the potential for Pathological Gambling and other Compulsive Behaviors as a safety-related limitation. Some symptoms, like Dystonia, may occur more frequently during the first few days of treatment, while risks like Tardive Dyskinesia are associated with long-term exposure and may arise after discontinuation.

Overdose and Emergency Response

Overdose and when to seek help

Overdose Scope

Feature Regulatory Description
Documented Overdose Presentations Overdosage is documented to primarily involve Central Nervous System (CNS) depression, presenting as somnolence, lethargy, or progressing to coma and convulsions. Gastrointestinal effects like nausea and vomiting are also listed, along with Extrapyramidal Symptoms (EPS).
Physiological Systems Affected The major systems affected, as stated in regulatory labels, include the CNS, Cardiovascular system (manifesting as tachycardia, hypotension, and abnormal ECG findings), and Musculoskeletal system.
Population-Specific Notes Overdose reports in pediatric patients often describe a more frequent occurrence of prolonged, profound lethargy compared to adults.
Emergency-Response Statements For any suspected ingestion exceeding the prescribed dose, individuals must seek immediate medical attention and contact emergency services or a Poison Control Centre. Management requires close medical supervision and aggressive supportive care in a hospital setting.

Overdose Classification and Management

Classification Aspect Regulatory Description
Severity Classification The profile ranges from moderate CNS effects to life-threatening outcomes, including seizures and severe cardiovascular instability (e.g., QT prolongation).
Antidote Status Official regulatory documents explicitly state that no specific antidote is known for Azolar (Aripiprazole) overdosage.
Supportive Measures Management is restricted to symptomatic and supportive treatment. This includes considering the administration of activated charcoal to limit absorption and maintaining the airway and cardiac function.

Connection to the Overall Overdose Profile

The regulatory profile strictly defines Azolar overdose by its potential for serious CNS depression and cardiovascular instability, such as abnormal ECG findings. Given that no specific antidote is known, the required help-seeking condition is immediate medical attention, which mandates continuous cardiac monitoring and the initiation of aggressive supportive care, including managing hypotension and treating seizures, until the patient's condition stabilizes.

Therapeutic Uses of Azolar

What Azolar Treats: Main Uses and Benefits

Azolar is commonly used across conditions involving episodic or fluctuating manifestations. It is generally relevant for managing major psychotic disorders like Schizophrenia, the manic and mixed episodes of Bipolar I Disorder, and may be part of symptomatic management as an add-on treatment for Major Depressive Disorder (MDD).

“The treatment is commonly applied to assist with functional stability during phases when symptoms become more noticeable.”

This medication is applied in clinical settings that involve acute or unstable symptom patterns, helping to ease the burden of disorganized thought and the intense manifestations of highly elevated or irritable mood. In the context of long-term management, its use may contribute to reducing the risk of recurrence, supporting patients across acute exacerbations and chronic maintenance phases. Separately, Azolar is commonly used to help with pronounced symptoms of irritability associated with Autistic Spectrum Disorder (ASD) or disruptive motor/vocal tics in Tourette's Disorder, where it helps support functional stability.


Quick Fact: Relief for Key Symptoms Description
Psychosis Helps manage symptom clusters such as hallucinations and delusions.
Bipolar Mania Relevant for easing elevated mood and associated disruptive behavior.
Behavioral Dyscontrol Supports the management of severe irritability and disruptive tics.

Regulatory References

  1. NIH MedlinePlus overview of Aripiprazole uses

Eligibility and Restrictions for Use

Azolar (Aripiprazole) eligibility is strictly defined by regulatory bodies, primarily based on age, physiological status, and specific contraindications.

Non-Eligible and Restricted Populations

Classification Population Constraint
Contraindicated Patients with a known hypersensitivity to Aripiprazole or any of its components.
Not Approved Elderly patients with Dementia-Related Psychosis, due to an FDA Boxed Warning regarding an increased risk of death.

Age-Specific Eligibility Rules

Approved age thresholds vary by condition. The medicine is approved for adults (aged ge 18 years) for all labeled uses. In the pediatric population, the minimum approved ages are:

  • ge 6 years for Irritability associated with Autistic Disorder and Tourette’s Disorder.
  • ge 10 years for Bipolar I Disorder (Manic/Mixed Episodes) (FDA labeling).
  • ge 15 years for Schizophrenia (EMA labeling).

The safety and efficacy of Azolar in the treatment of Schizophrenia or Bipolar I Disorder in patients aged 65 years and older has not been established.

Conditional Use and Organ Function

Use requires caution in patients with a history of cardiovascular disease, cerebrovascular disease, or seizures.

For hepatic impairment, data are insufficient to establish recommendations for patients with the severe condition. Regarding pregnancy, third-trimester exposure may cause extrapyramidal and/or withdrawal symptoms in the neonate. For lactation, regulatory guidance advises a choice to discontinue the drug or nursing.

What should I know about interactions with other medicines?

Azolar Interactions with other medicines and products

Azolar, a combination of amlodipine and olmesartan, carries documented interactions arising from both active components. Official regulatory information identifies several drug classes and specific medicines that can alter the effect or exposure of Azolar, or vice versa, based on pharmacokinetic mechanisms.

Interaction-related restrictions include a contraindication for co-administration with aliskiren in patients diagnosed with diabetes, due to an increased risk of hypotension, hyperkalemia, and renal impairment. When taken with the cholesterol-lowering medication simvastatin, the dosage of simvastatin must not exceed 20 mg daily because of increased exposure to simvastatin caused by the amlodipine component.

Interacting Product Category Key Effect Specific Medicines Listed
RAS-acting Agents Increased risk of severe adverse renal effects. Aliskiren (contraindicated in diabetes)
CYP3A4 Inhibitors Increases exposure to the amlodipine component. Not all listed, but class is noted.
Simvastatin Increased simvastatin exposure; dose restriction applies. Simvastatin
Lithium Increased serum lithium concentration and potential toxicity. Lithium
NSAIDs May diminish the blood pressure-lowering effect and increase renal risk. Not all listed, but class is noted.
Colesevelam May decrease the exposure of the olmesartan component. Colesevelam hydrochloride

Other notable interactions involve the use of strong CYP3A4 inducers (which may decrease amlodipine exposure) and the concurrent use of amlodipine with cyclosporine or tacrolimus, which increases the exposure of those latter medicines. For colesevelam, a timing requirement specifies administering Azolar several hours before the colesevelam dose to mitigate reduced absorption of olmesartan.

Mechanism of Action

The mechanism of Aripiprazole (Azolar) is centered on its classification as a Dopamine System Stabilizer (DSS), which enables dynamic modulation of neurotransmitter signaling through highly selective interactions within the central nervous system.

Dopamine System Modulation

Aripiprazole acts as a partial agonist at the Dopamine D2 receptor ( D2 R), the primary target for influencing signaling in circuits involved in perception and cognition. By providing an intermediate signal, the molecule functionally dampens overactive pathways and provides intermediate agonistic signaling in pathways characterized by deficient dopamine tone. This action leads to a functional shift toward an intermediate level of dopamine signaling.

Serotonin Receptor Refinement

Mechanism refinement occurs through dual action on the serotonin system: partial agonism at the 5-HT1 A receptor and antagonism at the 5-HT2 A receptor. This combination modulates the Serotonin-Dopamine interaction, influencing neuronal excitability and contributing to lower antagonism in the nigrostriatal pathway.

Mechanistic Onset

The shift toward balanced pathway activity is initiated by the drug rapidly achieving and maintaining a high level of D2 R occupancy (85-95%). This pharmacological activity is sustained and contributed to by its primary active metabolite, Dehydro-aripiprazole, which shares a similar mechanism.

Dosage and Administration Information

How Azolar is Used: Administration Guidelines

Azolar (Aripiprazole) is administered via two primary routes: oral (tablet or oral solution) for daily ingestion, or intramuscular (IM) injection for either rapid acute control or chronic maintenance. The selected route dictates the dosing schedule and procedural context.

Oral forms are generally taken once daily, without regard to meals. For most adult indications, the typical starting dose is 10 mg/day or 15 mg/day, with the maximum daily dose not to exceed 30 mg. When used as an adjunct to antidepressants, the maximum dose is 15 mg/day. Dosage increases for oral forms are generally not made at intervals shorter than two weeks.

Intramuscular injections include a short-acting form for acute use, with a maximum of three injections in any 24-hour period, and a long-acting suspension (LAI) for maintenance. The LAI is administered by a healthcare professional, typically monthly or every two months, into the deltoid or gluteal muscle. Initiation of the LAI requires a concurrent period of oral therapy for 14 to 21 consecutive days following the first injection to ensure therapeutic coverage. Furthermore, specific dose reductions are required for certain groups, such as known CYP2D6 poor metabolizers, who receive approximately half the usual dose across oral and injectable regimens.

Recent Clinical Evidence

Research Evidence / Overview of Studies for Azolar

The understanding of Azolar (aripiprazole) is based on scientific research, including controlled clinical trials and systematic reviews, as documented in authoritative regulatory and scientific literature. This summary describes what these studies explored and the patterns they reported, without offering any clinical advice. Findings describe group patterns observed in the studies, and research does not determine whether an individual will respond similarly.


Evidence for Schizophrenia (Acute and Maintenance Phases)

The research exploring Azolar in schizophrenia has focused on studying short-term symptom changes and long-term patterns of recurrence. Researchers conducted numerous short-term Randomized Controlled Trials (RCTs), typically lasting between 4 and 8 weeks, to monitor symptoms in adults experiencing episodic or acute changes. For long-term research, researchers applied both open-label studies and observational settings over periods that can extend up to several years. Research also includes studies exploring its use in adolescent patients (aged 13–17 years) with the condition. The most rigorous, placebo-controlled evidence is short-term, meaning certainty remains low for very long-term functional stability, and long-term effects on daily-life functioning are not fully established.


Evidence for Bipolar I Disorder (Manic and Mixed Episodes)

Research for Azolar's use in Bipolar I Disorder has concentrated on conditions characterized by periods of heightened symptom activity, specifically the manic and mixed phases. Short-term RCTs (3 to 12 weeks) were conducted to measure outcomes related to the intensity of manic symptoms in adults. Studies examining patterns related to the recurrence of manic episodes were conducted, but there is limited information related to the recurrence of bipolar depressive episodes in maintenance research, and findings were mixed in some early acute trials.


Evidence Gaps and Areas for Ongoing Research

The collected evidence highlights several areas where knowledge remains incomplete or uncertain. The majority of evidence describes patterns related to short-term, acute symptom change, and long-term effects on complex outcomes reflecting daily functioning are not fully established by controlled trials. Data for certain patient groups or outcomes, such as the recurrence of the depressive phase of Bipolar I Disorder, remain insufficient, and research is ongoing in these areas.

Key Studies & References

  1. Long-term Real-World Effectiveness of Aripiprazole Once-Monthly: Treatment Persistence and Its Correlates in the Italian and Spanish Clinical Practice (Observational/Persistence Study)

Frequently Asked Questions (FAQ)

Common questions about Azolar (FAQ)


Q: Can I drink alcohol while taking aripiprazole?

Official prescribing information indicates that consuming alcohol while taking Azolar (aripiprazole) may heighten certain nervous system side effects. These effects can include increased dizziness or drowsiness, potentially making it harder to concentrate. Alcohol may also impair a person's judgment and thinking abilities when combined with this medication.


Q: How should I store aripiprazole tablets?

Official regulatory guidelines specify that Azolar tablets are stored at room temperature. This is typically defined as between 20 C and 25 C (68 F and 77 F). The regulatory text permits brief temperature excursions outside this range, up to 30 C (86 F).


Q: Does aripiprazole require special blood tests or monitoring?

Official drug labeling notes that drugs in this class have been associated with potential metabolic changes like weight gain and high blood sugar (hyperglycemia). Official guidance indicates that monitoring of glucose levels and weight is associated with this class of medication. Furthermore, monitoring a Complete Blood Count (CBC) is noted for patients with a documented history of low white blood cell counts.


Q: Is dry mouth a known side effect of aripiprazole?

Dry mouth has been reported as a possible adverse reaction through post-marketing surveillance, meaning it was observed after the medication was made available to the public. However, regulatory documents indicate that salivary hypersecretion (excessive drooling) was reported more frequently in formal clinical trials.


Q: Can aripiprazole affect my vision?

Official drug labels report blurred vision as a documented adverse reaction in clinical trial data. This effect was reported in studies involving both adults and adolescents who were taking the medication for approved uses.


Q: Is aripiprazole a controlled substance?

According to the official classification established by the Food and Drug Administration (FDA), aripiprazole is not designated as a federally controlled substance.


Q: Is there a generic version available?

Yes, the active ingredient in Azolar is Aripiprazole, and a generic version of the tablet formulation has received approval from the FDA.


Q: Does grapefruit juice affect aripiprazole?

Regulatory text notes that grapefruit juice is known to moderately inhibit a specific liver enzyme ( CYP3A4) that processes Azolar in the body. While the drug is affected by the enzyme it inhibits, the specific interaction with grapefruit juice alone has not been explicitly studied by regulatory authorities.


Q: Is aripiprazole for symptoms or for a disease?

Official product information indicates that Azolar (aripiprazole) is indicated for the treatment of specific, diagnosed medical conditions. These official uses include the management of Schizophrenia, acute episodes of Bipolar I Disorder, and use as an adjunctive treatment for Major Depressive Disorder.

How should Azolar be stored and disposed of?

How to Store and Dispose of Azolar (Aripiprazole)

Official regulatory labeling dictates specific conditions for storing and disposing of Azolar, ensuring product stability and safety.

Storage Requirements

Storage Component Official Requirement
Temperature Store tablets at 25 C (77 F), with permitted excursions between 15 C and 30 C (59 F and 86 F).
Child Safety The product must be kept out of the sight and reach of children.
In-Use Stability The reconstituted injectable suspension must be stored below 25 C for a very limited time (maximum of 2 to 4 hours, depending on the formulation) if not used immediately.

Disposal Instructions

All unused product, waste material, and injectable components, including any needles or sharps, must be disposed of in accordance with local regulatory requirements. Spills of material must be contained using non-combustible absorbent material and placed in a container for proper disposal.

Attention! Always consult to a doctor or pharmacist before using pills or medicines.

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