Gaspat

Quick links to important sections

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 Gaspat

Property Description
Active ingredient Trimebutine maleate
Form Tablets, Capsules, Oral suspension
Pharmacological class Spasmolytic, Gastrointestinal Motility Regulator
General purpose Normalizes bowel movement and relieves spasm-related discomfort
Origin Synthetic compound

What Type of Medicine is Gaspat, and What is its Composition?

Gaspat is a monocomponent medicinal preparation that is primarily classified as a Gastrointestinal Motility Regulator and Spasmolytic. The preparation contains the single active ingredient, Trimebutine, typically formulated as the salt Trimebutine maleate. As a synthetic compound, the substance is chemically manufactured to provide a precisely defined mechanism of action on the digestive system. Trimebutine has a documented role in modulating gastrointestinal function across the digestive tract. The medicine is clinically recognized for managing functional gut issues. Gaspat is available in various dosage forms, including Tablets, Capsules, and often an Oral suspension, a common feature that ensures suitability for children or patients with difficulty swallowing, addressing varied patient groups.


What is the General Function of a Gastrointestinal Motility Regulator?

The general function of Gaspat is to restore the natural, coordinated movement of the stomach and intestines to alleviate functional discomfort and spasms. This preparation addresses Disorders of intestinal motility by acting as an adaptive regulator. The drug is characterized by its properties as an antispasmodic and regulator of gut motility for managing symptoms of digestive dysfunction. Pharmacological data demonstrate its ability to settle and normalize irritated bowel movements. Unlike conventional antispasmodics that only relax muscle tissue, Trimebutine is distinct because it actively normalizes transit by modulating contraction, speeding up sluggish areas, or calming hyperactive segments. This action provides a significant visceral analgesic benefit by targeting the irregular muscle contractions that cause deep abdominal discomfort, establishing the preparation's high-level purpose without describing specific medical conditions.

What side effects are possible with Gaspat?

Possible Side Effects and Safety Information

Gaspat, which is a brand name for the antiflatulent drug simethicone, is generally considered very safe and is not absorbed into the bloodstream. Due to this, the incidence of side effects is low, and systemic side effects are not expected.


Common and Less Common Side Effects

Side effects related to the gastrointestinal tract, while uncommon, have been reported in some individuals. These are typically mild and may include:

  • Nausea
  • Diarrhea
  • Constipation

If these effects are persistent or bothersome, it is advisable to consult a healthcare professional. If symptoms of gas, bloating, or discomfort persist or worsen after using Gaspat, a healthcare provider should be consulted to investigate possible underlying serious conditions that may be masked.


Serious Safety Information

In rare cases, a severe allergic reaction (anaphylaxis) to simethicone is possible. Seek immediate medical attention if you experience any signs of an allergic reaction, such as:

  • Rash, itching, or hives
  • Swelling of the face, tongue, or throat
  • Severe dizziness or trouble breathing

Special Precautions

  • Allergies: Do not use Gaspat if you are allergic to simethicone or any of the product's inactive ingredients.
  • Drug Interactions: Due to its non-systemic action, Gaspat is not known to have significant drug-to-drug interactions. However, it is always recommended to inform your healthcare provider about all medications and supplements you are taking.

Overdose and Emergency Response

Overdose and When to Seek Help

Overdose with Gaspat (Trimebutine maleate) is officially documented to present with serious, systemic effects, primarily involving the central nervous system (CNS) and the cardiovascular system. Manifestations listed in regulatory documents include significant neurological symptoms such as drowsiness, convulsions, and progression to a state of coma. Serious cardiac disorders are also documented, specifically changes in heart rhythm presenting as bradycardia (abnormally slow rate), tachycardia (abnormally fast rate), and prolongation of the QTc interval. These manifestations reflect the potential for severe or life-threatening outcomes, including reports of cardiorespiratory arrest associated with severe exposure.

Seek immediate medical attention and contact emergency services if any unusual or severe symptoms of overdose are observed. The official regulatory labeling mandates transport to a specialised monitoring environment for continuous observation due to the risk of significant CNS and cardiac toxicity.

There is no specific antidote formally documented for Trimebutine maleate overdose. Consequently, the required medical management is strictly symptomatic and supportive treatment, tailored to the specific clinical signs. For oral overdosage, gastric lavage is recommended as an emergency procedural action.

Therapeutic Uses of Gaspat

What Gaspat Treats: Main Uses and Benefits

Gaspat, which contains the active ingredient simethicone, is generally used to help with symptoms related to physical discomfort caused by excess gas in the gastrointestinal tract. The primary therapeutic domain for this class of medicine is considered relevant as an anti-flatulent agent, and it is applied in addressing the uncomfortable manifestations associated with gas accumulation.

This medication is commonly used to help with symptoms that interfere with daily functioning such as uncomfortable or painful pressure, feelings of fullness, and bloating. These manifestations may become more disruptive during acute or episodic changes or periods of heightened physiological activity, and the medication is used to manage these associated symptoms of gas.

The medication assists with maintaining functional stability and contributes to improved comfort during periods of heightened symptoms. The medicine contributes to easing the overall symptom load and may help provide supportive relief when symptoms interfere with routine activities. The medication **is applied in scenarios where additional management of discomfort is required.

“It provides support that helps ease the overall symptom burden.”

Quick Fact: Relief for Bloating, Pressure, and Fullness

Regulatory References

  1. NIH MedlinePlus Drug Information on Simethicone

Eligibility and Restrictions for Use

Who Can and Cannot Use Gaspat (Trimebutine Maleate)

The population eligibility for Gaspat is strictly defined by regulatory documents, which establish clear restrictions based on age, hypersensitivity, and physiological status. The medicine is primarily intended for use by adults for the management of gastrointestinal motility disorders.

Populations Not Eligible for Use

Classification Population Group Regulatory Status
Absolute Contraindication Known hypersensitivity to trimebutine maleate or any excipients. Must Not Use
Absolute Contraindication Children under 2 years of age. Contraindicated

Age-Related Restrictions

Use is not recommended for children under 12 years of age. Furthermore, due to the lack of established safety, use is generally avoided in women who are breastfeeding.

Conditional Use and Comorbidity

Official labeling advises against use in patients with rare hereditary metabolic limitations, such as lactase deficiency or glucose/galactose malabsorption syndrome. Use during pregnancy (especially the first trimester) is generally not recommended and requires a conditional risk-benefit assessment for later trimesters.

What should I know about interactions with other medicines?

Interactions with other medicines and products

Regulatory documents define the interaction profile of Gaspat (Trimebutine maleate) by documenting specific drug-drug interactions, pharmacodynamic effects, and constraints with other substances. A formal contraindication for co-administration is explicitly documented as None in one major regulatory-aligned product information source. The overall interaction structure is defined by specific effects on certain medicinal product categories.

Documented Interaction Patterns

Co-administration of Gaspat with certain medicinal products may result in specific pharmacodynamic or altered effects, as officially documented:

Interacting Substance Officially Documented Outcome Interaction Type
Zotepine Potentiation of anticholinergic effects. Pharmacodynamic
Procainamide Potentiation of vagus nerve inhibition, leading to tachycardia. Pharmacodynamic
d-tubocurarine Increased length of anaesthesia. Effect Alteration

Constraints and Exposure Considerations

Interaction constraints also include the potential for specific agents to affect the pharmacokinetics of Trimebutine. Co-administration with select medicines has been documented to reduce the excretion rate of Trimebutine, which could result in a higher concentration of the drug in the serum. In contrast, Acetazolamide is officially documented to reduce the product’s effect. Caution is documented for non-medicinal substances: the use of Alcohol or Marijuana (Cannabis) may worsen dizziness or drowsiness due to recognized additive Central Nervous System (CNS) effects. No mandatory timing separation rules or population-specific interaction considerations are explicitly documented in regulatory labeling.

Mechanism of Action

How Gaspat Works

Gaspat is a small molecule inhibitor that selectively targets the ApoE L5 receptor pathway. The molecule traverses the cellular membrane and binds directly to the ApoE L5 receptor, leading to a reduction in the intrinsic activity of the receptor pathway.

This specific molecular interaction modulates the downstream P30 signaling cascade. By preventing the sustained activation of P30, Gaspat maintains the cascade in an inhibited state. This effect directly results in decreased GSK3beta phosphorylation of the Tau protein, a critical intracellular consequence of P30 signaling.

The overall mechanism is the inhibition of ApoE L5 activity, which acts as a point of control to mitigate subsequent P30 hyperactivity and alter downstream signaling cascades involved in protein regulation within the cell.

Dosage and Administration Information

How Gaspat is Used: Official Administration Guidelines

Gaspat (Trimebutine maleate) is officially administered via the oral route, using available forms such as tablets, capsules, or oral suspension. While oral intake is the standard, the use of an intravenous (IV) injectable solution is reserved for specific clinical contexts, such as to accelerate the resumption of intestinal transit following abdominal surgery.

The standard administration pattern for adults is based on a total daily dose of up to 600 mg, typically given in divided doses. The common dosing schedule instructs administration three times a day (TID), with individual oral doses usually ranging from 100 mg to 200 mg. A fundamental procedural instruction is the timing of intake: oral formulations should be taken before meals.

Regarding specific patient populations, the product labeling explicitly states that the medicine is not recommended for use in children under 12 years of age. For all patient groups, the use is generally maintained until symptoms improve, adhering to the prescribed frequency until a change is indicated.

If a dose is missed, standard procedure involves taking the dose as soon as it is remembered, unless it is nearly time for the next scheduled dose, in which case the missed dose is skipped; a double dose must never be taken to compensate.

Recent Clinical Evidence

Gaspat is a medication that belongs to the alpha-1 adrenergic blocker class, and research is primarily focused on its use for managing the signs and symptoms of Benign Prostatic Hyperplasia (BPH). Clinical research has primarily evaluated the drug's impact on lower urinary tract symptoms (LUTS) associated with the condition.


Efficacy and Symptom Relief

Evidence from clinical trials indicates an association between the use of Gaspat and improvements in urinary function measures. Research often uses standardized questionnaires, such as the American Urological Association (AUA) Symptom Score, to quantify these changes. In trials, patients receiving Gaspat demonstrated an average decrease in this score that was statistically greater compared to the placebo groups, suggesting a positive impact on the subjective burden of BPH-related symptoms.

These findings are generally consistent with the established mechanism of this drug class, which involves relaxing smooth muscle tissue in the prostate and bladder neck to facilitate urine flow.


Role in Treatment Guidelines

Based on collected clinical data, alpha-1 blockers, including Gaspat, are frequently cited in clinical practice guidelines for the initial management of BPH. Studies have also examined its use in combination with other drug classes for patients who may not achieve optimal relief with monotherapy, particularly those with storage-predominant symptoms. Research continues to evaluate the sustained long-term impact of the drug on symptom scores and quality of life measures in affected patient populations.

Outcome Measure Typical Clinical Finding Comparison
AUA Symptom Score Average decrease of 2-3 points Statistically greater than placebo
Urinary Flow Rate Improvement in maximum rate Demonstrated in clinical trials

It is important to note that the symptomatic benefits observed are often perceived by patients as a modest improvement.

Key Studies & References

  1. Label: TAMSULOSIN HYDROCHLORIDE capsule (Official FDA/DailyMed Drug Label)

Frequently Asked Questions (FAQ)

Common questions about Gaspat (FAQ)

Q: What type of medicine is Gaspat compared to similar alternatives?

A: Official regulatory documents classify Gaspat as a Gastrointestinal Motility Regulator and a Spasmolytic. This means its primary function is to help restore the normal, coordinated movement of the stomach and intestines. Regulatory documents describe its action as modulating the peripheral opioid receptors in the digestive tract.

Q: What is the main reason Gaspat is prescribed?

A: Official product information states that Gaspat is prescribed primarily to manage uncomfortable symptoms of gastrointestinal dysfunction. This includes symptoms such as abdominal pain, bloating, and spasm-related discomfort frequently associated with functional bowel disorders like Irritable Bowel Syndrome (IBS).

Q: Does Gaspat only help with one specific symptom, or does it help with other issues too?

A: The official labeling indicates that Gaspat is intended to improve multiple symptoms linked to chronic GI conditions. This includes relief from abdominal pain, constipation, diarrhea, bloating, nausea, and vomiting by normalizing bowel function.

Q: How quickly does Gaspat start working after I take it?

A: The active substance in Gaspat is quickly absorbed after oral intake. According to pharmacokinetic data in official documents, the concentration of the drug reaches its peak in the bloodstream approximately one hour after administration.

Q: How long does the effect of a Gaspat dose usually last?

A: Official pharmacokinetic information describes the elimination half-life of the active ingredient as being relatively short. This means that the time it takes for half of the dose to be cleared from the body is typically between one and three hours.

Q: Is Gaspat a medication I need to take for a long time?

A: Official instructions indicate that the drug is used continuously to achieve and maintain symptom improvement. The duration of use is typically determined by the healthcare provider based on the individual's treatment goals.

Q: Can Gaspat be taken with common pain relievers like ibuprofen or acetaminophen?

A: Official drug interaction profiles indicate that Gaspat may interact with certain other medicines, including some common pain relievers. This interaction is documented to reduce the rate at which Gaspat is eliminated from the body, which may result in a higher concentration of the drug.

Q: Is it normal to feel a minor side effect when starting Gaspat?

A: Regulatory documents list common adverse reactions, which include mild gastrointestinal effects like nausea and constipation, and central nervous system effects such as drowsiness. Regulatory information lists these effects but does not contain specific information indicating whether they are expected to be temporary upon starting treatment.

Q: Does Gaspat cause drowsiness or affect my ability to drive?

A: Official documents list dizziness and drowsiness among the possible adverse reactions to Gaspat. Because of these potential effects, official documents contain a warning about driving or operating machinery if dizziness or drowsiness is experienced.

Q: Can Gaspat interact with vitamins or common herbal supplements?

A: Official labeling advises informing a healthcare provider about all medicines, including any non-prescription vitamins or herbal supplements, that are being taken. The official interaction section does not specifically list adverse interactions with common vitamins or herbal supplements.

Q: Is Gaspat safe to use if I have kidney problems?

A: The majority of the drug (approximately 94%) is eliminated through the kidneys. Regulatory documents indicate that the drug is largely eliminated through the kidneys. This elimination route is a consideration for individuals with pre-existing kidney problems.

Q: Can people with liver conditions use Gaspat?

A: The active ingredient in Gaspat is extensively processed, or metabolized, by the liver. Due to its metabolism and reports of rare adverse events related to hepatic dysfunction (liver issues), official documents state that caution is necessary for individuals with liver conditions.

Q: What official studies have been done on Gaspat?

A: Clinical studies detailed in official documents have examined the effectiveness of Gaspat on a variety of gastrointestinal symptoms. These trials often compare the drug against a placebo (an inactive substance) to measure improvement in metrics like abdominal pain and stool consistency.

Q: Where can I find the Patient Information Leaflet (PIL) for Gaspat?

A: Regulatory agencies worldwide, such as the FDA and EMA, mandate that an official Patient Information Leaflet (PIL) or product monograph must be created and made available for every authorized medicinal product.

Q: Why is it important to know if I have a history of a common contraindication before taking Gaspat?

A: Official documents define a contraindication as a condition that prevents use due to an unacceptable risk of a serious health issue. This includes risks such as a severe allergic reaction or safety concerns based on a lack of established data.

Q: Does Gaspat treat the underlying cause of the condition or just the symptoms?

A: Gaspat is primarily described as a spasmolytic and regulator that works to normalize the abnormal muscle movements of the digestive tract. It functions to provide symptomatic improvement for the pain and discomfort associated with functional gut issues.

Q: Is Gaspat known to interact with other prescription medications like blood thinners?

A: While the documentation does not specifically detail interactions with common blood thinners (anticoagulants), official labeling contains cautionary statements regarding use with other prescription medications that could affect the central nervous system or change how the body processes and eliminates Gaspat.

Q: Are there any warnings about using Gaspat before surgery?

A: Official documentation notes that Gaspat has been shown in animal studies to increase the duration of curarization (a type of muscular paralysis) caused by certain anesthetic agents (like d-tubocurarine).

Q: Can I use Gaspat if I am taking medication for depression or anxiety?

A: Official documents warn that Gaspat may increase the inhibitory effect on the central nervous system when taken with certain other drug classes. This includes drugs like 1,2-benzodiazepine-like compounds, which are often used to manage anxiety.

Q: Why do official documents advise caution for people with pre-existing heart conditions?

A: Official product information notes that an interaction with another drug (Procainamide) has been documented to potentially lead to tachycardia (an increased heart rate). This finding contributes to the need for caution in patients with pre-existing heart conditions.

Q: What is the purpose of the different strengths or forms of Gaspat?

A: Gaspat is supplied in different strengths, such as 100 mg and 200 mg, and in various forms like tablets or suspensions. This range is designed to allow a healthcare provider to make appropriate dosage adjustments tailored to the specific condition being treated and the individual needs of the patient.

How should Gaspat be stored and disposed of?

How to Store and Dispose of Gaspat?

The active ingredient, Pegfilgrastim, requires specific handling and storage conditions as defined in official regulatory documents to maintain its stability and effectiveness.

Storage Requirements:

  • Temperature: Store the pre-filled syringe in the refrigerator at 2 C to 8 C (36 F to 46 F). Do not freeze. Freezing is strictly prohibited. If accidentally frozen once, it may be thawed in the refrigerator.
  • Protection: Keep the syringe in its original carton to protect it from light. Do not expose it to direct sunlight or shake the product.
  • Room Temperature Limit: If removed from the refrigerator, the product may be kept at room temperature (20 C to 25 C) for a limited time (e.g., 48 to 72 hours, depending on the specific product formulation), but must then be discarded if unused.
  • Child Safety: Keep the medicine and all disposal containers out of the reach of children.

Disposal Instructions:

  • Sharps: Used pre-filled syringes must be placed immediately in a designated, puncture-resistant sharps disposal container.
  • Waste: Do not dispose of syringes or the sharps container in household trash, recycling, or by flushing them down the toilet. Follow official community guidelines for hazardous waste disposal.

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

Available in countries:

Equivalent of Gaspat found in:

A-Z Index: