Triflupromazine Injection

Triflupromazine Injection is used for the treatment of nausea, pains, hiccups and vomiting.




5 ml



20 mg


Triflupromazine Injection


Triflupromazine, a compound that has captured both fascination and contributed to the neuropsychopharmacology field, boasts an impressive historical background. Starting from its stages of development, this molecule has found its place in therapeutic interventions.

As a substance, it highlights the advancements in antipsychotic medications and the evolution of psychiatric care. Belonging to the group of phenothiazine antipsychotics, Triflupromazine is part of a lineage of compounds dedicated to addressing abnormalities.

Its classification stems from its pharmacological properties, placing it among a distinguished group known for combating psychiatric disorders. Originating in the mid-20th century, Position within the phenothiazine drug family contribution to antipsychotic treatment

How it Works

Mechanism of Action: A Deep Dive

The complexity of how Triflupromazine works is a testament to the wonders of chemistry. It mainly achieves its effects by blocking dopamine D2 receptors in the brain. This blocking effect helps to reduce the activity of dopamine which is often associated with psychotic disorders. In addition to its impact on the dopamine pathway, Triflupromazine also has effects on receptors, allowing it to modulate various neurotransmitter systems.

Impact on Neurotransmitter Pathways

Neurotransmitters, which are the messengers of the nervous system, engage in a dynamic interplay when Triflupromazine comes into play. This compound not only affects dopamine but also has an impact on other neurotransmitter systems;

  • Serotonergic System: By inhibiting serotonin receptors, Triflupromazine has the potential to improve mood disturbances.
  • Adrenergic System: Its effects on the alpha-adrenergic receptors contribute to both its therapeutic benefits and side effects.
  • Cholinergic System: Its anticholinergic activity can lead to various effects ranging from dry mouth to constipation.

Relationship Between Dosage and Therapeutic Effects

Finding the balance between effective treatment and potential side effects is a crucial consideration when using Triflupromazine. When prescribed at doses, the drug primarily affects the serotonin system helping to stabilize mood.

As the dosage increases, it starts to target dopamine, which helps alleviate symptoms. However, it's vital for healthcare professionals to follow a dosing regimen carefully.

Using Triflupromazine might worsen side effects without necessarily improving therapeutic benefits. This underscores the importance of medicine – tailoring the dosage to each individual in order to achieve optimal treatment outcomes while minimizing adverse reactions.

Uses of Triflupromazine Injection

Primary Indications and Therapeutic Roles

Triflupromazine, a known molecule in the field of neuropsychopharmacology, exemplifies its versatility in various therapeutic applications(1). It is commonly administered through injections. Has a wide range of uses. Its historical significance lies in its contribution to care, where it goes beyond the conventional treatment of antipsychotic therapy.

  • As an antipsychotic, It has proven effective in managing conditions like schizophrenia and other severe psychotic states.(2)
  • As an emetic, It finds utility in alleviating nausea and vomiting, especially when traditional treatments are ineffective.(3)



  • As a short-term sedative, It is used to calm agitation or preoperative anxiety.(4)

1. NCBI - Antipsychotic drug trifluoperazine as a potential therapeutic agent against nasopharyngeal carcinoma

2. PubMed Central - Trifluoperazine versus placebo for schizophrenia

3. NIH - The treatment of nausea and vomiting with trifluoperazine (stelazine)

4. Science Direct - Trifluoperazine is a trifluoro-methyl phenothiazine derivative used to treat anxiety, agitation and depression.

Benefits in Psychiatric Conditions

Triflupromazine holds an appeal in the field of psychiatry as its effectiveness goes beyond just its pharmacological properties. It helps restore the balance of activity that gets disrupted in psychotic conditions by acting against dopamine.

Additionally, its multiple actions on neurotransmitter pathways suggest a comprehensive approach to treatment. It helps reduce hallucinations, delusions, and disturbances in thinking.

It also helps manage outbursts and unpredictable behaviors. Promoting a sense of calmness enhances compliance and openness to additional therapies.

Role in Managing Anxiety, Agitation, and Psychotic Disorders

Triflupromazine demonstrates its versatility by managing three conditions: anxiety, agitation, and severe psychotic disorders. Its ability to alleviate the chaos of psychosis is unquestionable. It also plays a commendable role in reducing anxiety and agitation, especially in urgent situations.

By influencing neural circuits, this medication brings about a sense of neurochemical balance, improving distressing symptoms and enhancing cognitive clarity. It rapidly calms agitated patients to prevent potential harm.

For individuals plagued by anxiety, it provides solace by lessening the intensity of their distress. In cases of psychotic disorders, its multifaceted action helps reconcile the conflicting neurotransmitter symphony and leads to symptom resolution.

Off-label Use

Overview of Off-label Indications

In the world of modern medicine, there is a fascinating balance between innovation and controversy when it comes to using drugs in ways that don't align with their initial approval. This is known as off-label use, which refers to using an approved drug for purposes, dosages, or patient groups that are not explicitly mentioned in its approval. It's not uncommon for certain drugs to prove effective beyond their intended use;

1. Expansion; Some drugs initially developed for specific conditions show effectiveness in treating unrelated ailments.

2. Dosage Variability: Sometimes, the approved dosage isn't sufficient for all patients requiring adjustments outside of the recommended range.

3. New Patient Groups; A drug that has been approved for adults might also demonstrate effectiveness in geriatric populations even without formal approval.

These examples highlight how the off-label use of drugs can bring about benefits and considerations within the medical field.

Evidence Supporting These Off-label Uses

In the changing field of medicine, empirical evidence remains crucial in guiding treatment decisions. While off-label uses may not be formally recognized in documents, they often find support in peer-reviewed studies, clinical trials, or expert consensus.

This strong evidential basis ensures that such uses are not arbitrary but grounded in rigor. Analyses and systematic reviews often highlight the potential benefits of off-label uses by comprehensively synthesizing available data.

Randomized controlled trials (RCTs) are considered the gold standard in research, sometimes investigating a medication's effectiveness in unapproved settings. Based on experience, expert opinion often guides the use of medications for off-label purposes when high-quality evidence is lacking.

Patient Testimonials and Case Studies

The human aspect of using medications off-label is often captured through stories and case studies. While these stories are based on experiences, they provide valuable insights into how effective and safe drugs can be when used in unconventional ways.

These narratives highlight the effects of off-label use, ranging from alleviating severe symptoms to bringing back a sense of vitality. For instance, there's a case where an older patient who didn't respond well to treatments found relief from their symptoms by using an off-label drug.

Some testimonials describe the discovery of relief from chronic conditions through medications prescribed for unrelated purposes. Additionally, there are collections of cases that demonstrate the benefits of using a specific off-label drug for a particular group of patients, which has led to further research in this area.

Dosage and Administration

Prescribing a medication involves more than acknowledging its effectiveness in treating a condition. It requires finding the balance between maximizing the benefits and minimizing the risks. The recommended dosages, which are based on trials and research, define the range within which the drug can work optimally.

  • For adults, The usual practice is to start with a dose and then adjust it gradually based on how the patient responds to treatment and their ability to tolerate it.
  • For adults, Due to changes in their bodys response to drugs it is advisable to start with a lower initial dose.
  • For populations: Individuals with liver or kidney problems may require adjusted dosing schedules to ensure their safety.

Dosage Adjustments Based on Patient Conditions

Different patients have needs when it comes to dosing, so a one-size-fits-all approach is not ideal. Factors like existing health conditions and other medications being. Variations in body function require customized adjustments in dosage.

For patients with liver problems, the drug metabolism process may be affected, leading to the need for doses. In cases of reduced kidney function, dosage adjustments are necessary to prevent the accumulation of drugs due to decreased clearance.

When taking medications alongside Triflupromazine, their effects can either enhance or reduce its effectiveness. This means that dose recalibrations may be needed.

Route of Administration and Best Practices

The intramuscular method is crucial when administering Triflupromazine through an injection. It's important to follow procedures, such as selecting the right anatomical location using aseptic techniques to minimize infection risks and monitoring for any immediate reactions after the injection. The preferred site for injection is deep into the outer part of the gluteal region. Make sure to maintain cleanliness to prevent infections and observe closely for any potential adverse reactions right after administering the injection.


Active and Inactive Ingredients of Triflupromazine Injection

The therapeutic effectiveness of Triflupromazine injection is not solely due to its ingredient. A combination of inactive components comes together to create its unique pharmacological profile.

The main active ingredient that provides the benefits is Triflupromazine hydrochloride.

In addition, there are ingredients included in the injection that serve as stabilizers, preservatives, solubilizers, and buffers.

These ingredients are important for maintaining the stability of the product and ensuring compatibility with patients.

Importance of Each Constituent in the Formulation

Each component, whether it is active or inactive, plays a role in the overall formulation. The active ingredient focuses on addressing abnormalities, while the inactive ingredients enhance drug delivery, stability, and safety.

  • Triflupromazine Hydrochloride; The point of therapeutic action targeting neural pathways.
  • Stabilizers and Buffers; They ensure that the drug maintains its effectiveness during storage.
  • Preservatives: They extend the shelf life by controlling growth.
  • Solubilizers: They help in dissolving the drug, ensuring availability after injection.

Side Effects

Overview of Potential Side Effects

Every medication has its set of advantages and disadvantages. Triflupromazine, although it offers benefits, also comes with a range of possible side effects. These can vary from mild to severe. Include temporary drowsiness or sedation motor disturbances known as extrapyramidal symptoms, anticholinergic effects like dry mouth or blurred vision as well as cardiovascular changes such, as low blood pressure or irregular heart rhythms.

Factors Influencing Side Effect Profiles

The occurrence and intensity of side effects are not random; they are influenced by factors that exist within and outside the patient. Higher doses could increase the likelihood of experiencing effects. If Triflupromazine is used for a period, it may either cause or worsen certain side effects. The presence of medications can either enhance or reduce the impact of Triflupromazine's side effects. Additionally, genetic differences or existing health conditions might make some individuals more susceptible to these effects.

Management and Mitigation Strategies

While experiencing side effects is a part of taking medication, they can be managed effectively. By using strategies, we can minimize their impact and prioritize patient safety and adherence to treatment.

Adjusting the dosage is often a way to reduce certain side effects, making them more tolerable for patients. In some cases, additional medications, such as anticholinergics, can be prescribed alongside the treatment to counteract specific side effects.

Regular clinical checkups are essential for the detection and proper management of any adverse reactions that may occur. Educating patients about side effects empowers them to recognize and promptly report any unexpected or concerning symptoms they may experience.

Common Side Effects

List of Frequently Reported Side Effects

Triflupromazine, although effective, has a range of side effects. These can vary from mild and temporary to serious. Being aware of these is the step in ensuring the best therapeutic outcomes.

  • Drowsiness: It's common to experience an effect, which often decreases with continued use.
  • Symptoms; These symptoms may appear as tremors, stiffness, or restlessness.
  • Anticholinergic Effects; This includes mouth, constipation, and difficulty urinating.
  • Orthostatic Hypotension: A decrease in blood pressure when standing up.

Patient Experiences and Testimonials

The medical field is filled with stories from patients, which give us a glimpse into the effects of side effects. These personal accounts often highlight the difficulties and strengths of using medication. One patient shared their experience of feeling dizzy when they first started their treatment, but it got better as they continued taking the medication. Another story focused on the challenges of dealing with akathisia, a restlessness that required dosage adjustment. Another account stressed the importance of staying hydrated to combat constipation caused by Triflupromazine.

Guidance on When to Seek Medical Intervention

Although most side effects are temporary and resolve on their own, it is crucial to seek medical attention if certain symptoms occur. Identifying these symptoms is essential for ensuring the safety of the patient. These symptoms include extrapyramidal effects that significantly affect daily functioning, any indications of allergic reactions like a rash, itching, or difficulty in breathing, persistent dizziness or a significant decrease in blood pressure, and any signs of jaundice that may indicate possible liver complications.


Potential Drug-Drug Interactions

Pharmacotherapy is not isolated; medications can affect the functioning of drugs causing changes in their pharmacological effects. Triflupromazine is no different. Can interact with various other substances. When used together with antihypertensive, it may enhance the blood pressure lowering effects. Similarly, combining it with CNS depressants may intensify its sedative properties. Additionally, if taken alongside agents, there could be an increased risk of side effects such, as dry mouth or urinary retention.

Drugs to Avoid When on Triflupromazine

It is advisable to avoid medications while taking Triflupromazine in order to prevent negative consequences. It is important to be cautious of MAO inhibitors as they can potentially lead to crises. Additionally the use of CYP2D6 inhibitors should be avoided as they can affect the way Triflupromazine is metabolized. Lastly it is recommended to refrain from consuming alcohol as it may intensify the effects.

Role of Alcohol and Recreational Drugs

Using alcohol or recreational drugs together with Triflupromazine can be quite risky. Alcohol can intensify the sedative effects, and recreational drugs may introduce changes in how Triflupromazine works.

It's important to note that alcohol can increase sedation, which can be especially dangerous when driving or operating machinery. Similarly, certain CNS stimulants found in drugs have the potential to counteract or unpredictably modify the effects of Triflupromazine.


Critical Precautions for Specific Patient Groups

Not all groups of patients react to Triflupromazine in the same way. It is important to take customized precautions for populations.

  • Pregnant women; Because there may be risks to the developing baby in the first trimester.
  • Elderly individuals: Their body's way of processing drugs may be different, making them more prone to experiencing side effects.
  • Children: The safety and effectiveness of Triflupromazine might vary compared to adults.

Risks Associated with Long-Term Use

Long-term use of Triflupromazine may have some difficulties to consider. There is a possibility of developing dyskinesia, which is a movement disorder. It can also cause sedation or cognitive effects over time. Additionally, there might be implications such as weight gain or dyslipidemia to be aware of.


Absolute Contraindications

Triflupromazine, an antipsychotic medication from the phenothiazine family, has certain strict guidelines that must be followed to ensure patient safety. It is crucial for healthcare professionals to adhere to these guidelines to avoid any harm to their patients.

It is strictly prohibited to administer Triflupromazine to individuals who are in a comatose state. This is because it can worsen the depression of the nervous system, leading to further complications. Another concern arises from the drug interactions that can cause severe central nervous system depression and result in heightened sedation.

Therefore, caution should be exercised when using Triflupromazine in cases. Furthermore, individuals who have a hypersensitivity or documented allergic reaction to Triflupromazine or any of its components should refrain from using this medication.

Medical practitioners need to be aware of these negotiable restrictions when prescribing or administering Triflupromazine for optimal patient care.

Relative Contraindications and Scenarios to Avoid

Then, there are the uncertain areas of relative contraindications. Although not impossible to overcome, these situations require increased awareness and often a careful adjustment of the drug dosage.

  • Heart Abnormalities: People with a history of heart anomalies may experience worsened symptoms or the revealing of symptoms.
  • Liver Impairment; Since the liver pathways are crucial for metabolizing the drug, individuals with liver function need to be cautious.
  • Blood Disorders; Triflupromazine has the potential to cause agranulocytosis so it is important to approach patients with existing blood disorders
  • Enlarged Prostate; The drug's anticholinergic effects can lead to retention in patients, with prostatic hyperplasia.

Careful Administration

Special Conditions Requiring Dosage Adjustments

Triflupromazine, like many other medications, doesn't work the same for everyone. Different situations may require adjusting its dosage to maximize the desired effects while minimizing any problems.

  • Liver Problems; The liver plays a role in how drugs are processed in the body, and if it's not functioning properly it can cause higher levels of the medication in the bloodstream.
  • Kidney Issues: When kidney function is reduced, it can affect how well the drug is eliminated from the body, which may result in lasting effects.
  • Heart Conditions; Some patients with heart conditions might need a modified dosage due to how this medication can potentially impact the cardiovascular system.

Monitoring and Tests Required During Treatment

It is important to maintain monitoring while taking Triflupromazine. This helps to optimize the effectiveness of the treatment and prevent any complications. Regular blood tests should be conducted to check for any abnormalities, in blood count that may be caused by the medication.

Liver function tests should be done to ensure that the liver is functioning properly and to detect any liver damage caused by the medication. Given the possibility of QT prolongation, it may be necessary to undergo electrocardiograms (ECGs).

Important Precautions

Recommendations for Safe Usage

When it comes to using medications, ensuring both safety and effectiveness is crucial. By taking precautionary measures, you can significantly reduce the associated risks of Triflupromazine.

It is important to avoid consuming alcohol or other substances that can affect the nervous system at the same time. Additionally, refrain from engaging in activities that require alertness, such as driving, until you understand how sedating the drug can be.

It's also beneficial to stay hydrated. Include dietary fiber in your diet to counter any potential constipating effects.

Monitoring Parameters During Therapy

Quantitative measurements provide a perspective to assess the progress and possible challenges of therapy. It is advisable to monitor blood pressure especially, in the early stages of treatment, as this can help anticipate orthostatic hypotension.

Keeping track of body weight for changes can serve as an early indication of metabolic shifts. Additionally, conducting movement assessments can help identify any signs of extrapyramidal symptoms.

Administration to Specific Populations

Administration to the Elderly

Dosage Modifications

Elderly individuals, because of changes in their body functions, often require an approach to medication dosage. Given their reduced liver and kidney function well as changes in body composition, it is important to be cautious when determining the appropriate dose. Begin with the possible amount and gradually adjust based on how well the treatment works and how well it is tolerated.

Special Considerations and Side Effect Profile

Elderly patients often experience a range of side effects, which can be worsened by taking multiple medications and having other health conditions. They may be more prone to experiencing effects like dry mouth and difficulty urinating. Additionally, they have an increased risk of falling due to dizziness or feeling sedated. The possibility of drug interactions is also higher because they often take medications at the same time.

Administration to Pregnant Women and Nursing Mothers

Risks and Benefits Analysis

Administering Triflupromazine to women requires a careful evaluation of possible advantages and disadvantages. The key is to prioritize the well-being of both the mother and the fetus.

There is a chance of abnormalities, particularly if the medication is taken in the early stages of pregnancy. However, in cases of psychosis, the benefits may outweigh these risks. It's important to use the effective dosage for the shortest duration possible.

Data on Fetal Exposure and Lactation

The literature contains a lot of information about the effects of Triflupromazine on babies when they are exposed to it during pregnancy and when it is present in breast milk. Some studies have suggested that there may be symptoms in newborns related to their system if they were exposed to Triflupromazine during the last trimester of pregnancy.

While Triflupromazine can be found in breast milk, the amount is very small and unlikely to have any effects on the baby's health. It is important to consider both the well-being of the mother and the potential advantages of breastfeeding while also weighing any risks for the infant.

Administration to Children

Age-based Dosage Recommendations

In the field of medicine, it is important to consider how the body processes drugs like Triflupromazine differently in children compared to adults. To ensure safety and effectiveness dosage adjustments are necessary for age groups.

  • For newborns and infants, their metabolic pathways are not fully developed yet. Therefore dosing is usually conservative and prescribed in small amounts if absolutely necessary.
  • For toddlers and preschoolers doses should be cautious and adjusted based on their weight. How they respond to treatment.
  • As children reach school age a more flexible dosing approach can be considered. However close monitoring is still essential to ensure safety.
  • When it comes to adolescents dosing becomes closer to that of adults. However it's important to exercise caution due, to the various physiological changes that occur during this stage of development.

Safety Profile in Pediatric Populations

Pediatric medication management requires consideration. When it comes to using triflupromazine in this age group, there are factors to bear in mind. These include the increased risk of side effects, which require vigilant monitoring.

Additionally, metabolic changes, like weight gain or dyslipidemia, maybe more noticeable. Furthermore, considering their neuroplasticity, the term cognitive effects is possible.


Signs and Symptoms of Overdosage

Excessive use of Triflupromazine, whether accidental or intentional, can cause a range of symptoms. These may include drowsiness leading to a state of deep unconsciousness, shallow and infrequent breathing indicating respiratory depression, cardiac rhythm disturbances particularly related to prolonged QT interval, and, in rare cases, dangerously high body temperature.

Immediate First Aid and Medical Interventions

Time is crucial when dealing with an overdose of Triflupromazine. Acting quickly can make an impact on the patient's recovery and prevent any long-term complications.

First, make sure the airway is clear to ensure breathing if the overdose happened recently. If the patient is conscious, give them activated charcoal.

It's also important to monitor their heart activity to detect and address any rhythms. Don't hesitate to seek medical help in an emergency situation.

Long-term Consequences and Management

Although the initial period of experiencing an overdose of Triflupromazine can be quite challenging, it is crucial to anticipate and address any long-term consequences. It is important to conduct assessments to identify any lasting impairments.

Providing support, particularly in cases where the overdose was intentional, is also essential. Additionally, regular checkups should be scheduled to ensure recovery and prevent any potential relapses in the future.


It is important to maintain the quality and effectiveness of Triflupromazine by following storage guidelines. Store the medication in a dry place away from direct sunlight. Make sure to keep it in its container and tightly closed. Avoid storing it in areas, with humidity, like bathrooms.

Shelf-life and Expiration Considerations

The shelf life of a drug is not a number. It reflects its effectiveness and safety and Triflupromazine is not an exception. It's important to check the expiration date before taking it. Using expired medication can result in reduced effectiveness or even the formation of substances. If you notice any signs of degradation or discoloration, avoid using the drug.

Disposal Guidelines

It is important to dispose of Triflupromazine to protect the environment and prevent accidental ingestion. Please do not flush the medication down toilets or drains. If there are drug take-back programs nearby, it is recommended to utilize them. In case such programs are not available, you can mix the drug with something unappealing, seal it in a bag, and throw it away in the trash.

Handling Precautions

Safe Handling and Preparation Guidelines

When Triflupromazine is not actively being used, it is important to be cautious when handling and preparing it. Remember to wear gloves to minimize contact with the skin. Make sure to prepare the medication on a surface that is solely dedicated for this purpose.. Always double-check the dosage to avoid any mistakes.

Safety Protocols for Medical Professionals

Medical practitioners, who bear the responsibility for the health of their patients, must adhere to safety protocols when handling Triflupromazine. Always review the patient's records to ensure that no factors could contradict its use. Make sure to lock the storage area to prevent unauthorized entry. Stay updated on the recent guidelines and updates regarding this medication.

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