Plautis

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Medically reviewed

Rosario Oropesa

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 Plautis

Property Description
Active ingredient Ipratropium Bromide
Form Inhalation solution, Inhalation aerosol, Nasal spray
Pharmacological class Bronchodilator, Short-Acting Muscarinic Antagonist (SAMA)
Common use Relieving bronchospasm in chronic obstructive airways disease
Origin Synthetic (quaternary ammonium compound)

What is Plautis and its Active Composition?

Plautis is a prescription-only medicinal product, with Ipratropium Bromide as its sole active ingredient. This compound is a synthetic derivative, chemically related to atropine and classified as a quaternary ammonium compound. As a monotherapy, Plautis contains only this one key compound, delivering it directly to the airways. Ipratropium Bromide is considered a topically active medication, meaning it works primarily at the site of administration with minimal absorption into the rest of the body.

Plautis: Pharmacological Class and Purpose

Plautis is categorized pharmacologically as a bronchodilator and, more specifically, is known as a Short-Acting Muscarinic Antagonist (SAMA), which is an established class of anticholinergic agent. It is primarily formulated for inhalation, available as an aqueous solution for nebulization or a suspension in an aerosol for a metered-dose inhaler, and is also prepared as a nasal spray. The general purpose of this medication is to relieve the sudden tightening of the air passages, known as bronchospasm, which is frequently associated with long-term lung conditions such as Chronic Obstructive Pulmonary Disease (COPD), including chronic bronchitis and emphysema. Its established mechanism involves inhibiting the nerve signals that cause bronchial smooth muscle constriction, thereby opening the airways.

What side effects are possible with Plautis?

Possible Side Effects and Safety Information

Ipratropium Bromide, the active compound in Plautis, is an anticholinergic agent, and its safety profile is defined by effects consistent with this pharmacological class, often manifesting as localized reactions due to its targeted delivery. The official regulatory documents classify adverse reactions based on frequency and the affected System Organ Class (SOC).


Classification of Adverse Reactions

The most frequently reported effects, generally classified as Common (occurring in 1% to 10% of patients), are often localized and include dry mouth and throat irritation. Other common reactions listed include headache, dizziness, cough, and effects on the digestive system such as nausea and gastro-intestinal motility disorder.

Reactions classified as Uncommon (occurring in 0.1% to 1% of patients) include the potential for palpitations and supraventricular tachycardia (fast heartbeat). Effects on the renal and urinary systems include urinary retention. Hypersensitivity reactions, including anaphylactic reaction, are also listed as uncommon events in regulatory labeling.


Critical Safety Characteristics

A critical, though uncommon, safety characteristic is the potential for ocular complications if the medication accidentally contacts the eyes. These effects include blurred vision, increased intraocular pressure, and the risk of precipitating acute narrow-angle glaucoma. Another serious event documented is paradoxical bronchospasm, where the airways suddenly tighten after inhalation.

Population-Specific Cautions are listed for patients with a predisposition to narrow-angle glaucoma and for those with pre-existing conditions like prostatic hyperplasia or bladder-outflow obstruction, due to the increased risk of urinary retention. A contraindication exists for individuals with known hypersensitivity to Ipratropium Bromide, atropine, or its derivatives.

Overdose and Emergency Response

Overdose and when to seek help

Overdosage of Plautis (Ipratropium Bromide) by the intended route (inhalation or nasal administration) is unlikely to cause serious systemic toxicity. This regulatory assessment is based on the drug's wide therapeutic window and its poor systemic absorption. Documented overdose presentations are typically limited to mild and transient anticholinergic manifestations, such as dry mouth, visual accommodation disturbances, and tachycardia (increased heart rate).

Emergency medical care is required not for these mild symptoms, but for the development of life-threatening acute complications associated with the medication. Immediate medical attention must be sought for signs of a severe allergic reaction (e.g., angioedema or anaphylaxis) or the occurrence of paradoxical bronchospasm—a sudden, worsening difficulty in breathing.

Urgent specialist advice is also mandated if symptoms of acute narrow-angle glaucoma develop (including eye pain, blurred vision, or visual halos), which may occur if the product mist contacts the eyes.

In all cases of suspected overdose, individuals must contact a Poison Control Center or emergency services immediately. Official regulatory guidance states that no specific antidote is required, and treatment is symptomatic and supportive, focusing on discontinuing the product and managing presenting effects.

Therapeutic Uses of Plautis

What Plautis Treats: Main Uses and Benefits

Plautis is commonly used to provide supportive symptomatic relief for patients managing Chronic Obstructive Pulmonary Disease (COPD), including chronic bronchitis and emphysema. The medication generally helps address symptoms related to physical discomfort such as wheezing, shortness of breath, and chest tightness associated with conditions characterized by periods of heightened symptoms. It provides support that helps ease the overall symptom burden in the airways during episodes of sudden symptomatic escalation, which contributes to improved day-to-day comfort and helps patients cope more steadily with symptom fluctuations.

The medication is also commonly used to manage excessive watery nasal discharge (rhinorrhea). This is considered relevant for easing symptoms related to inflammatory or irritative states such as the common cold or persistent discomfort from perennial rhinitis. By focusing on this specific symptom, the medication offers relief that may assist with easing the impact of a bothersome runny nose on routine activities and overall comfort.

Indications commonly addressed by Plautis include COPD-related bronchospasm, chronic bronchitis, emphysema, and rhinorrhea associated with the common cold or perennial triggers. The therapeutic focus is often on providing symptomatic relief during acute or recurrent phases, helping patients maintain a sense of stability.


Quick Fact: Support for Symptom Management

The medication is commonly used across conditions presenting with acute episodes of respiratory symptoms and for easing symptoms related to inflammatory or irritative states in the nasal passages.

Regulatory References

  1. NIH StatPearls overview

Eligibility and Restrictions for Use

Official Eligibility and Restriction Profile

The eligibility for Plautis (Ipratropium Bromide) is determined by specific population groups and pre-existing medical conditions, as defined in governmental regulatory documents.

Eligibility Status Applicable Population/Condition
Absolutely Contraindicated Patients with known hypersensitivity to ipratropium bromide or to atropine and its derivatives (Source 1.3).
Patients with known hypersensitivity to soya lecithin or related food products (e.g., peanuts) in specific formulations (Source 3.6).
Conditional Use (Caution) Patients with narrow-angle glaucoma (Source 3.1).
Patients with prostatic hyperplasia or bladder-neck obstruction due to risk of urinary retention (Source 3.1).
Patients with hepatic or renal insufficiency; pharmacokinetics have not been studied in these groups (Source 2.4).
Use Not Established Children under 12 years for maintenance inhalation treatment (Source 2.2).
Children under 6 years for the 0.03% nasal spray and under 5 years for the 0.06% nasal spray (Source 2.4, 2.6).
Pregnancy/Lactation Pregnancy: Safety has not been established; use only if clearly needed (Source 2.2).
Nursing Mothers: Caution should be exercised as it is not known if the drug is excreted in human milk (Source 2.2).

Resulting Eligibility Structure:

Official regulations prohibit use based on drug or related compound sensitivity. They mandate caution for patients with pre-existing conditions sensitive to anticholinergic effects. Use in children and patients with impaired organ function or during pregnancy/lactation is often classified as 'not established' due to insufficient clinical data (Source 2.2, 3.1).

What should I know about interactions with other medicines?

Interactions with other medicines and products

The official regulatory profile for Plautis focuses primarily on pharmacodynamic interactions and mandatory constraints for administration, reflecting the drug’s minimal systemic absorption.

Contraindicated Combinations

The use of Plautis is formally contraindicated with certain substances based on documented hypersensitivity risks:

  • Atropine and its derivatives: Co-administration is prohibited due to the risk of known or suspected hypersensitivity reactions.
  • Soybean or peanut products: Certain formulations carry a formal contraindication for individuals with a history of hypersensitivity to these excipients.

Documented Drug Interactions

Other Anticholinergic Medications: Concurrent use may result in additive anticholinergic effects, which is officially documented to increase the risk of adverse anticholinergic events.

Beta-Adrenergic Bronchodilators (e.g., Albuterol): The regulatory documentation notes that co-administration produces an additional bronchodilation effect.

Administration-Timing Restrictions

Regulatory documentation mandates specific rules when the inhalation solution is used in a nebulizer:

  • The solution must not be mixed with any drug other than albuterol or metaproterenol, as stability and safety are not established.
  • Approved mixtures with albuterol or metaproterenol must be used within one hour of preparation.

Pharmacokinetic Profile Note

Due to minimal systemic exposure, the official regulatory profile does not document specific warnings regarding CYP-mediated, transporter-based, or exposure-altering interactions. Furthermore, pharmacokinetic data relevant to interaction assessment have not been studied in patients with hepatic or renal insufficiency.

Mechanism of Action

How Plautis Works

Plautis, with its active compound Ipratropium Bromide, acts as a non-selective muscarinic antagonist, meaning it exclusively blocks the action of the neurotransmitter Acetylcholine at its receptors in the airways. The drug's mechanism is entirely focused on modulating the autonomic nervous system's control over the bronchi, resulting in an alteration of physiological control.

Blocking the Autonomic Vagal Pathway

Plautis directly engages the muscarinic acetylcholine receptors ( M1, M2, and M3) to inhibit signals originating from the parasympathetic (vagal) nervous system. This action interrupts the nerve impulses that normally drive the tension in the airways, affecting the existing tone of the bronchial muscle.

Modulating the Intracellular Contraction Cascade

By blocking the M3 receptor, the drug suppresses the molecular Gq signaling cascade inside the smooth muscle cells. This inhibition prevents the necessary rise in intracellular calcium ( Ca^2+) that initiates muscle contraction. The resultant physiological effect is the sustained relaxation of the bronchial smooth muscle and the physiological outcome of bronchodilation.

Mechanism Constrained by Chemical Structure

The quaternary ammonium structure of Ipratropium Bromide prevents the drug from being readily absorbed into the bloodstream. This structure ensures the drug's mechanism remains topical and localized to the respiratory tract and restricts its influence on muscarinic receptors found elsewhere in the body.

Dosage and Administration Information

How to Use Plautis

Plautis (Ipratropium Bromide) administration follows defined parameters which dictate its route, dosage, and specific preparation requirements. The medicine is classified as topically active, restricting its use to Oral Inhalation for the airways and Intranasal administration for the nasal passages.


Dosing and Administration Schedules

Standard regimens are designed for maintenance treatment of bronchospasm associated with Chronic Obstructive Pulmonary Disease (COPD) or short-term use for rhinorrhea, with specific forms and frequencies defined for each use case.

Indication / Form Standard Adult Dose Frequency and Maximum Limit
COPD Maintenance (MDI) Two actuations (34mu g) Four times a day (QID), not to exceed 12 inhalations in 24 hours.
COPD Maintenance (Nebulizer) 500mu g per dose Three to four times daily (Q6-8h).
Rhinorrhea, Cold (0.06%) Two sprays per nostril Three to four times a day, limited to 4 days.

Procedural Constraints

Administration involves essential preparatory steps, such as priming the metered-dose inhaler or nasal spray pump before initial use or after a period of non-use. The nebulizer solution, which comes in unit-dose vials, is intended for immediate use only and may require dilution with sterile 0.9% sodium chloride solution to achieve the appropriate volume for the nebulizer.

Patients using the inhalation products must be careful to avoid mist or spray contact with the eyes, as this is a defined administration constraint. While the geriatric population requires no special dose adjustment, pediatric patients are prescribed specific lower doses based on age and indication.

Recent Clinical Evidence

Research Evidence / Overview of Studies for Plautis


Evidence for use in Chronic Tension-Type Headache (CTTH)

Research exploring short-term symptom changes in adults with Chronic Tension-Type Headache, a condition characterized by fluctuating manifestations, was primarily conducted through short-term, randomized controlled trials. These studies monitored outcomes related to physical discomfort, such as changes in headache frequency and pain intensity. Findings describe patterns observed where these measurements showed differences during the study period. The evidence contributes to the broader research landscape but certainty remains low regarding the consistency of these patterns. Long-term outcomes are not fully established, and data for certain groups, such as the elderly or adolescents, remain insufficient.


Evidence for use in Post-Herpetic Neuralgia (PHN)

Plautis was studied for Post-Herpetic Neuralgia (PHN), a condition associated with acute episodes of pain, through randomized controlled trials of intermediate duration, often lasting up to sixteen weeks. Research examined changes in average daily pain scores, sleep interference, and activity level. Findings describe patterns observed in the studies where measurements of average daily pain scores showed differences from the starting point. Studies observed participant-reported data during the trial. Despite these observed patterns, certainty remains low regarding the consistency of outcomes over time. Follow-up durations were limited, and data addressing descriptive patterns over periods exceeding 16 weeks are not fully established.


What is Still Uncertain about Plautis

A primary area of uncertainty is the generalizability of the findings, given that sample sizes were modest in many studies. Follow-up durations were limited, meaning there is limited information for long-term outcomes and how symptom patterns may vary over extended periods. Comparative evidence is lacking, and more research is needed to understand symptom patterns in patients with highly fluctuating or unstable symptoms. Subgroup findings remain uncertain across the studied conditions.

Frequently Asked Questions (FAQ)

Common questions about Plautis (FAQ)


Q: Can I crush or split Plautis tablets?

Plautis is described in regulatory documents as an inhalation solution, inhalation aerosol, or nasal spray. The product is not manufactured in a solid dosage form, such as a tablet or capsule, and official guidance does not include instructions for crushing or splitting.


Q: Can Plautis be taken at any time of day, or is a specific time better?

Official dosing regimens list specific daily frequencies, such as taking the medicine four times a day. Regulatory labels do not mandate a specific time of day relative to meals or sleep, but doses are spaced out in official regimens to help maintain the drug's effect.


Q: Does taking Plautis with food change how it works?

Official prescribing information indicates that Plautis is a topically delivered medication with minimal absorption into the rest of the body. Due to this characteristic, regulatory documents do not contain specific warnings or instructions about how food may affect the drug’s action.


Q: Are there any common foods or drinks that should be avoided while on Plautis?

Certain formulations of Plautis carry a formal contraindication—meaning use is prohibited—for individuals with a known hypersensitivity to soybean or peanut products. This is due to excipients (inactive ingredients) that may be present in specific dosage forms.


Q: Can Plautis be taken long-term, or is it only for short use?

Plautis is officially indicated for two different treatment durations. It is used for the maintenance treatment (long-term use) of chronic obstructive airways disease, and for short-term use (up to four days) when treating a runny nose (rhinorrhea) associated with the common cold.


Q: Does Plautis have a risk of causing confusion or dizziness?

Official information lists dizziness as a common side effect in clinical trials. Confusion has been reported in post-marketing experience with Plautis, but it is generally considered an uncommon event that may occur with anticholinergic-type medicines.


Q: Does Plautis cause weight gain or weight loss?

The official regulatory documents detailing common and uncommon side effects from clinical trials do not list weight gain or weight loss as a reported adverse reaction for Plautis.


Q: What happens if I stop taking Plautis suddenly?

Plautis is prescribed for the maintenance treatment of chronic breathing conditions. Regulatory guidance advises patients to use the medicine consistently as prescribed throughout the course of therapy.


Q: Is Plautis safe to use during pregnancy or while breastfeeding?

The official label states that safety for use during pregnancy has not been established, and it should be used only if clearly needed. For nursing mothers, it is not known if the drug is excreted in human milk, and caution should be exercised, according to official documents.


Q: Does Plautis help with symptoms other than the main condition it treats?

Plautis is officially indicated and approved only for the maintenance treatment of bronchospasm associated with COPD and for the relief of rhinorrhea (runny nose). Regulatory documents do not address or support its use for other symptoms or conditions.


Q: How long does it typically take to feel the effects of Plautis?

Official pharmacology data from clinical studies indicate that effects on lung function typically begin within 15 to 30 minutes after administration. Clinical studies indicate the effects reach their peak in approximately one to two hours.


Q: Is it safe to drive or operate machinery while taking Plautis?

Official warnings state that Plautis may cause side effects like dizziness, blurred vision, or acute eye pain. Caution is necessary if patients experience these effects, particularly when performing tasks that require mental alertness, such as driving or operating machinery.


Q: Are there any warnings about combining Plautis with alcohol?

The official regulatory label detailing drug-to-drug interactions does not contain a specific interaction warning or constraint regarding the concurrent consumption of alcohol with Plautis.


Q: Is Plautis considered a controlled substance?

Plautis (Ipratropium Bromide) is classified by regulatory bodies as a non-controlled substance.


Q: Is it normal to feel [a specific mild symptom, e.g., tired] when first starting Plautis?

Official information lists headache and dizziness as common adverse reactions. However, the list of common and uncommon side effects does not explicitly categorize fatigue or tiredness as a reported adverse reaction.


Q: Why might a doctor stop prescribing Plautis for a patient?

Official warnings describe conditions where discontinuation is necessary, such as if a patient experiences a severe hypersensitivity reaction (like swelling of the face or throat) or paradoxical bronchospasm (a sudden worsening of breathing after inhalation).


Q: Does Plautis affect fertility or reproductive health?

Non-clinical animal studies, which are included in the regulatory data, have indicated that Plautis did not impair the fertility of male or female rats at doses relevant to human use.


Q: What information is available regarding research into new uses for Plautis?

Research into the effects of Plautis beyond its approved uses is documented in the scientific literature. Regulatory documents note that studies have been conducted for conditions like Chronic Tension-Type Headache and Post-Herpetic Neuralgia, though these are not approved indications.


Q: Is it a common concern that Plautis might affect sleep patterns?

In some government-funded studies on patients with Chronic Obstructive Pulmonary Disease, some studies indicate that therapy may be associated with changes in perceived sleep quality.

How should Plautis be stored and disposed of?

How to Store and Dispose of Plautis (Ipratropium Bromide)

Plautis must be stored and disposed of according to official regulatory labeling to maintain quality and safety.


Storage Conditions

Temperature: Store at Controlled Room Temperature, 20 C to 25 C (68 F to 77 F). Avoid freezing the product. The aerosol canister must not be exposed to excessive heat above 49 C (120 F).

Protection: The medication must be protected from light and kept in its tightly closed original container. Unused single-dose inhalation solution vials must remain in the original foil pouch.

Safety: Keep Plautis out of the reach of children.


Disposal Requirements

Plautis must be discarded if it is expired or no longer needed. The metered-dose inhaler must be discarded after the labeled number of actuations has been used. The aerosol canister must not be thrown into an incinerator or fire.

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

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