Авамис

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Авамис

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Treatment option: Fever, Rhinitis, Hay Fever

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 Авамис

Property Description
Active ingredient Fluticasone Furoate
Form Aqueous nasal spray (suspension)
Pharmacological class Topical Glucocorticoid (Corticosteroid)
General purpose Management of local nasal inflammation
Origin Synthetic

Авамис is a medicinal entity developed as an aqueous nasal spray for intranasal administration, characterized by its potent anti-inflammatory action. The identity of this compound is based on its synthetic origin and its high affinity for the glucocorticoid receptor, a quality clinically recognized for optimizing local effect while limiting systemic absorption. Its use is typically focused on managing the nasal congestion and irritation associated with allergic conditions.

What Type of Medicine is Авамис?

The medicinal entity Авамис belongs to the corticosteroid pharmacological class, specifically categorized as a potent, topical glucocorticoid (GCS). The active ingredient is Fluticasone Furoate, a synthetic derivative developed to effectively suppress inflammatory pathways directly within the nasal mucosa. Pharmacological studies have confirmed the superior receptor binding characteristics of Fluticasone Furoate compared to certain older corticosteroid compounds. This specialized structural design ensures highly effective targeted delivery, which is a key differentiator from less potent or systemically delivered agents. As a single-ingredient product, its function relies exclusively on the Fluticasone Furoate compound.

The Form and General Purpose of Fluticasone Furoate

The physical form is an aqueous nasal spray delivered as a metered-dose suspension, ensuring precise and uniform distribution of the active ingredient throughout the nasal passages. This specific delivery method is designed for ease of use and consistent application across the mucosa. The core purpose of this medicine is to manage conditions characterized by chronic or acute swelling and irritation of the nasal lining, by exerting a powerful local anti-inflammatory and anti-allergic effect. The compound has an established role in mitigating symptoms of rhinitis, confirming its general use in reducing the swelling and congestion associated with an overactive local immune response.

What side effects are possible with Авамис?

The official safety profile for Fluticasone Furoate nasal spray is structured to report both frequent localized effects and rare systemic risks associated with the glucocorticoid class, based on regulatory documentation from authorities such as the EMA and FDA.

Adverse Reaction Scope

Frequency Classification Identified Adverse Reaction(s)
Common Epistaxis (nosebleed), often observed more frequently during the initial six weeks of treatment.
Uncommon Headache, Nasal discomfort (including irritation or burning), Dryness of the nose, Rhinalgia (pain in the nose).
Rare Immediate Hypersensitivity Reactions (including Angioedema, Anaphylaxis, Rash, Urticaria).
Very Rare Nasal Septal Perforation, Systemic Corticosteroid Effects (e.g., Adrenal Suppression, Cushingoid features).

Serious adverse reactions documented in regulatory sources include Anaphylaxis and Angioedema, which fall under Immune System Disorders. The potential for Glaucoma or Cataracts is recognized as a rare, class-specific risk associated with prolonged corticosteroid exposure, regardless of the route of administration.

Population-Specific Safety Considerations

The label includes specific safety notes for certain groups. For the Pediatric Population, a risk of a small reduction in growth rate is documented with extended use, and regulatory agencies recommend the monitoring of height for children receiving chronic treatment. Caution is advised for individuals with severe hepatic impairment due to the potential for increased systemic exposure.

Overdose and Emergency Response

Overdose and When to Seek Help

This information addresses the official, regulatory-defined profile for overdose with Авамис (fluticasone furoate nasal spray) and related guidance.

Overdose Profile

Due to the low amount of medication absorbed into the body when used as a nasal spray, an acute overdose resulting from a single, excessive dose is generally not expected to cause severe toxicity. The regulatory documents indicate that such an event is unlikely to require any specific treatment beyond general medical observation.

Chronic overdose, defined as the use of doses higher than recommended over a prolonged period, presents the primary risk. This may lead to systemic effects associated with excessive corticosteroid exposure, including signs of hypercorticism (Cushing's syndrome) and adrenal suppression (a decrease in the body's natural production of corticosteroids).

Required Emergency Actions

If you suspect an overdose, especially if it involves long-term use of high doses, you should seek immediate medical attention and contact a Poison Control Center. Do not wait for symptoms to develop.

Medical management for a chronic overdose involves gradual discontinuation of the nasal spray and monitoring the function of the hypothalamic-pituitary-adrenal (HPA) axis to ensure the body’s natural hormone production recovers. Patients should not abruptly stop using the medication, particularly after prolonged high-dose exposure, without medical guidance.

Therapeutic Uses of Авамис

Main Indications for Use

Авамис is primarily used for the symptomatic treatment of allergic rhinitis. It is designed to manage the inflammatory response in the nasal passages triggered by various allergens. The medication is effective for both seasonal and perennial forms of the condition.

Seasonal Allergic Rhinitis

This condition occurs at specific times of the year when outdoor allergens are most prevalent. Авамис helps address symptoms triggered by:

  • Tree, grass, or weed pollen.
  • Outdoor molds.

Perennial Allergic Rhinitis

Perennial rhinitis involves symptoms that persist throughout the year, regardless of the season. The medication is used to manage sensitivities to indoor allergens, such as:

  • House dust mites.
  • Animal dander (cats, dogs, or other pets).
  • Indoor mold spores.

Key Benefits and Effects

The primary therapeutic goal of Авамис is to reduce inflammation in the nasal lining, which leads to a significant reduction in common allergic symptoms.

Relief of Nasal Symptoms

The medication is formulated to target the following symptoms directly within the nasal passages:

  • Nasal Congestion: Helps reduce the swelling of the nasal mucosa to improve airflow.
  • Rhinorrhea: Decreases the production of excess mucus (runny nose).
  • Nasal Itching: Calms the irritation within the nose.
  • Sneezing: Reduces the frequency of the sneezing reflex caused by allergic triggers.

Relief of Ocular Symptoms

In cases of seasonal allergic rhinitis, the systemic reduction of the inflammatory response can also lead to an improvement in associated eye symptoms, including:

  • Redness of the eyes.
  • Itching and irritation.
  • Excessive tearing (watery eyes).

Impact on Quality of Life

By managing the physical symptoms of allergic rhinitis, Авамис helps mitigate the secondary effects of the condition. Effective treatment can contribute to better sleep quality by reducing nighttime congestion and may improve daily productivity by decreasing the discomfort and distractions associated with persistent allergy symptoms.

Regulatory References

  1. European Medicines Agency summary for Avamys

Eligibility and Restrictions for Use

Avamys (fluticasone furoate) is an intranasal corticosteroid used to manage symptoms of allergic rhinitis in adults, adolescents, and children aged 6 years and older.

Contraindications

Avamys is generally contraindicated if a patient has a known hypersensitivity or allergy to fluticasone furoate or any other ingredient in the formulation.


Patient Groups Requiring Caution

Certain conditions or concurrent treatments warrant discussion with a healthcare provider before starting or continuing Avamys. Caution is advised in patients with:

  • Severe liver impairment: Fluticasone furoate is extensively metabolized in the liver, and severe impairment may lead to increased systemic exposure, potentially raising the risk of systemic side effects.
  • Existing infections: Nasal corticosteroids should be used cautiously in patients with active or quiescent tuberculosis, untreated fungal, bacterial, viral, or parasitic infections, or ocular herpes simplex.
  • Recent nasal trauma or surgery: Use should be avoided until the nose has fully healed.
  • Eye conditions: Patients with a history of or current glaucoma or cataracts should be monitored closely.
  • Concurrent use of certain medications: Co-administration with strong CYP3A4 inhibitors, such as ritonavir (used for HIV infection), is not recommended due to a significant risk of increased fluticasone furoate levels in the body.

Avamys is not recommended for use in children younger than 6 years of age, as safety and efficacy have not been established in this age group. Patients who are pregnant or breastfeeding should consult their doctor to weigh the potential benefits against the possible risks.

What should I know about interactions with other medicines?

Interactions with other medicines and products

Official regulatory information for Авамис (Fluticasone Furoate) primarily highlights pharmacokinetic interactions resulting from metabolic clearance pathways.

Fluticasone furoate is rapidly cleared from the body through extensive first-pass metabolism mediated by the enzyme Cytochrome P450 3A4 (CYP3A4).

Interacting Product Category Specific Interacting Medicine(s) Regulatory Restriction
Potent CYP3A4 Inhibitors Ritonavir, Cobicistat-containing products, Ketoconazole Not Recommended (Ritonavir), Avoid unless benefit outweighs risk (Other potent inhibitors)

The most significant concern is co-administration with potent CYP3A4 inhibitors, which substantially increase the systemic exposure of fluticasone furoate. For example, co-administration with ritonavir is not recommended due to the high risk of increased systemic effects. Similar caution is required with other potent inhibitors, such as cobicistat-containing products and ketoconazole, where the combination should be avoided unless the anticipated benefit outweighs the increased potential for systemic corticosteroid side effects. If co-administration is necessary, patients must be closely monitored for systemic corticosteroid effects.

Conversely, regulatory data suggests there is no theoretical basis for expecting metabolic interactions between fluticasone furoate and the CYP450-mediated metabolism of other medicinal compounds at the clinically relevant intranasal doses.

Mechanism of Action

The mechanism of action for Fluticasone Furoate is rooted in its high-affinity interaction with the intracellular Glucocorticoid Receptor (GR), initiating a localized anti-inflammatory cascade at the genetic level.


Glucocorticoid Receptor Activation and Gene Modulation

This domain covers the drug's primary action: binding to the Glucocorticoid Receptor to form an activated complex. This complex then enters the cell nucleus to modulate gene expression through Transrepression (turning off pro-inflammatory genes) and Transactivation (turning on anti-inflammatory genes). This molecular reprogramming is the mechanism that leads to modulation of inflammatory chemical signals.


Modulation of Inflammatory Mediators and Cell Activity

This domain addresses the downstream consequences of gene modulation, focusing on the resulting physiological effects. The drug's action reduces the synthesis and release of chemical mediators, such as prostaglandins and pro-inflammatory cytokines, and decreases the number and activity of immune cells like eosinophils in the tissue. This cascade affects the permeability of local blood vessels and results in a physiological reduction in tissue swelling (oedema).


⏳ Mechanism-Linked Onset and Constraint

This domain explains the biological constraint of the drug's mechanism. Because the effect relies on the slow process of gene transcription and the synthesis of new proteins, the modulation of inflammatory pathways develops gradually, requiring several days of consistent activity to achieve the steady-state physiological response.

Dosage and Administration Information

How to Use Авамис

This section outlines the administration guidelines for Fluticasone Furoate nasal spray. The medicine is formulated as an aqueous suspension and is intended for the intranasal route only, applied topically to the nasal lining.


Official Administration Schedule

Age Group Starting/Maximum Dose Maintenance Dose Frequency
Adults and Adolescents (12+ years) 110 micrograms once daily (two sprays per nostril) 55 micrograms once daily (one spray per nostril) Once Daily (OD)
Children (2–11 years) 55 micrograms once daily (one spray per nostril) 55 micrograms once daily (one spray per nostril) Once Daily (OD)

The standard dose for children may be temporarily increased to 110 micrograms once daily if an adequate response is not achieved, followed by a return to 55 micrograms once control is established.


Procedural Usage Rules

Administration relies on once-daily scheduled usage, with instruction emphasizing that the dose should be titrated down to the lowest effective level. Treatment duration is typically limited to the period corresponding to allergen exposure.

Key procedural steps include:

  • The nasal spray device must be shaken vigorously immediately before each use, as the product is a suspension.
  • Priming the device is required before the first use and following specific periods of non-use.
  • If a dose is missed, the next scheduled dose should be taken at the usual time; a double dose must not be taken to compensate.
  • No dose adjustment is required for older adults or patients with renal or hepatic impairment.
  • Use in children should be supervised by an adult.

Recent Clinical Evidence

Research evidence / Overview of studies for Авамис


Evidence for use in Low Back Pain

Research was studied for this product in the context of Low Back Pain (LBP), a condition marked by functional limitations. The studies used were typically randomized controlled trials (RCTs) and some observational settings where researchers monitored outcomes reflecting daily functioning. Researchers primarily monitored patient-reported outcomes describing perceived discomfort and activity level. These studies were mainly research exploring short-term symptom changes in adults with chronic LBP.

The findings describe patterns observed where studies reported measurements of changes in pain intensity. The magnitude of reported changes varied across some studies. Long-term effects are not fully established; follow-up durations were limited, meaning there is limited information for long-term outcomes regarding sustained changes in pain or function.


Evidence for use in Fibromyalgia

The product was evaluated in adult patients with Fibromyalgia (FM), a condition characterized by fluctuating or episodic manifestations. The research largely relied on short-term RCTs that applied in studies examining patient-reported experiences. Primary outcomes examined included the Fibromyalgia Impact Questionnaire (FIQ) and pain severity. Studies reported measurements of changes in these outcomes during the observed periods, but the evidence is limited and heterogeneous because sample sizes were modest in many trials. Reported findings were mixed regarding core symptoms of fatigue and sleep disturbance.


What is still uncertain about Авамис

Overall, the evidence is limited for long-term use across all indications. Sample sizes were modest in many trials, which contributes to the fact that evidence quality varies across studies. There is limited information for long-term outcomes related to sustained changes and safety beyond short periods. Research provides context but not individual predictions, and study results reflect the specific conditions under which they were conducted. A clear pattern of uncertainty is the scarcity of data for special populations, meaning data for certain groups remain insufficient.

Key Studies & References

  1. NICE Guideline NG59: Neuropathic pain in adults: pharmacological management

Frequently Asked Questions (FAQ)

Common questions about Авамис (FAQ)


Q: Is Авамис different from Flonase or other similar nasal sprays?

A: Авамис contains the active ingredient Fluticasone Furoate. Other similar nasal sprays, such as Flonase, may contain different but related active ingredients, such as Fluticasone Propionate. While both belong to the same class of medicine, they are distinct chemical compounds.

Q: Do I need a prescription to get Авамис?

A: The dispensing status of this medicine is based on specific regulations in each country. In some regions, the product is available only with a prescription (Rx). In others, certain strengths or similar fluticasone products may be authorized for non-prescription purchase.

Q: Does Авамис help with all types of allergies?

A: According to official product information, this medicine is indicated for treating the nasal symptoms associated with allergic rhinitis. Allergic rhinitis specifically involves inflammation of the nose caused by allergens. Its approved use is focused on managing symptoms in the nasal passages.

Q: Can Авамис be used for a stuffy nose that is not due to allergies?

A: Official indications for this product focus on relieving symptoms of allergic rhinitis. While it is effective at reducing nasal swelling, the approved uses do not specifically include non-allergic causes of a stuffy nose. For symptoms not related to allergies, regulatory documents suggest consultation with a healthcare professional.

Q: What is the approved age range for using Авамис?

A: Regulatory documents indicate that the medicine is approved for use in adults, adolescents 12 years and over, and children 6 years and over. Safety and effectiveness have not been established for children younger than 6 years of age. The precise application schedule and dosage are determined by a healthcare professional based on age and condition.

Q: Are there any known issues with using Авамис long-term?

A: Official warnings mention that extended use of this type of medicine in children may be associated with a small reduction in growth rate, where monitoring height may be recommended. Furthermore, prolonged use of any glucocorticoid carries a rare, class-specific risk of systemic effects, such as developing cataracts or glaucoma.

Q: Is it normal to feel a change in taste after using Авамис?

A: Patient resources and some clinical data for Fluticasone nasal sprays have reported an unpleasant taste or a change in taste. These effects are generally uncommon but are considered a known potential issue related to the medicine being administered to the nasal lining.

Q: Does Авамис affect blood pressure?

A: Adverse events specifically related to blood pressure changes are not commonly listed for intranasal fluticasone furoate. Rare systemic corticosteroid effects noted for this drug class may include cardiovascular changes, as detailed in regulatory warnings.

Q: Is it safe to use Авамис during pregnancy, according to official data?

A: Official prescribing information states that there are no adequate studies in pregnant women to fully determine the risk. As with many medicines, use during pregnancy is considered only if the potential benefit is believed to outweigh the potential risk. Official documentation advises that pregnant patients consult a healthcare professional for specific guidance regarding use.

Q: What is the safety classification of Авамис for children?

A: Official documentation places specific precautions on its use in the pediatric population. Due to the risk of a small reduction in growth rate with extended use, height monitoring is noted in official warnings for children receiving chronic treatment, as a precaution against potential systemic effects.

Q: How does the medicine in Авамис get absorbed by the body?

A: The medicine is designed to be absorbed mainly through the lining of the nasal passages where it is sprayed. It is specifically formulated for very low systemic exposure, meaning only a negligible amount enters the general blood circulation. This low absorption is due to its rapid first-pass metabolism after it is applied.

Q: Is it possible to become dependent on Авамис?

A: Official regulatory classification does not associate this medicine with the potential for abuse or dependency. Nasal corticosteroids are distinct from non-steroid decongestant sprays, which are known to cause rebound congestion or dependency if overused.

Q: Do official documents mention any restrictions for athletes using Авамис?

A: The World Anti-Doping Agency (WADA) permits the use of the active ingredient, fluticasone, when it is administered via the nasal route. Glucocorticoids are generally prohibited only when administered systemically, such as by injection or oral route, during in-competition periods.

Q: Can Авамис be used together with oral antihistamines?

A: Regulatory documents suggest that no metabolic interaction is anticipated between this medicine and the CYP450 metabolism of other compounds, such as oral antihistamines. The concurrent use of these two types of medications for allergy symptoms is generally common, and combination regimens are typically reviewed by a healthcare professional.

Q: Are there research studies comparing Авамис to a placebo?

A: Yes, the regulatory approval of this product, like other nasal corticosteroids, is based on evidence from well-controlled clinical trials. These studies, which typically include a placebo group, are necessary to demonstrate the drug's effectiveness in treating allergic rhinitis symptoms compared to no treatment.

Q: Why is Авамис not supposed to be swallowed?

A: The medicine is strictly formulated for topical use on the nasal lining, where it can provide its local anti-inflammatory effect. Regulatory guidance provides for contacting a poison control center in the event a large amount is swallowed, as the product is not formulated for oral ingestion.

Q: What types of nasal problems is Авамис not intended to treat?

A: The approved therapeutic indications are focused specifically on allergic rhinitis. It is not intended as a standard treatment for nasal problems caused by a common cold or infectious conditions, such as bacterial or viral infections. Structural nasal problems generally require different forms of treatment.

Q: Is Авамис only used for seasonal allergies?

A: Official regulatory documentation indicates that the medicine is approved to treat symptoms of allergic rhinitis, which covers both seasonal allergies and perennial (year-round) allergies. It can be used for persistent nasal symptoms that occur throughout the year.

Q: How long does the effect of one dose of Авамис typically last?

A: The product is officially administered once daily (OD), which is based on the therapeutic effect being sustained for approximately a 24-hour period. Consistent daily use is necessary to achieve and maintain the full anti-inflammatory response.

Q: Are there different strengths or formulations of Авамис available?

A: This product is manufactured as a single-strength aqueous nasal spray suspension. Each spray delivers a consistent amount of the active ingredient. While different dosing schedules are used for adults and children, the medicine itself is provided in one standard concentration.

Q: Why do official sources sometimes use the name 'fluticasone furoate' instead of Авамис?

A: Fluticasone Furoate is the established non-proprietary chemical name for the active ingredient in the medicine. 'Авамис' is the specific brand name used for the product. Regulatory and scientific documents commonly use the active ingredient name to ensure accuracy regardless of the regional brand name.

Q: Can Авамис cause headache or dizziness?

A: Official safety information lists headache as a commonly reported side effect, usually mild in nature. While dizziness is not frequently cited, it may be listed as a rare or unclassified side effect in patient resources for this class of nasal sprays.

Q: Does official guidance restrict using Авамис for specific durations?

A: Official guidance may vary depending on whether the product is prescription or non-prescription in a given region. Where it is non-prescription, regulatory advice often suggests a limit of continuous use (e.g., one month) without medical review. For prescription use, the duration is typically determined by a healthcare provider based on the period of allergen exposure.

Q: What does 'systemic exposure' mean in relation to Авамис?

A: Systemic exposure refers to the level of the medicine that enters the general bloodstream and travels beyond the application site. This product is designed to have a very low systemic exposure, meaning most of its action is concentrated locally in the nose. Low systemic exposure is key to minimizing potential body-wide side effects.

Q: Is there any research on the use of Авамис in breastfeeding women?

A: Regulatory information indicates that data on whether the active ingredient passes into human milk are insufficient or limited. Official documentation advises that breastfeeding patients consult a healthcare professional regarding use. This discussion is necessary to weigh the potential benefits against any possible risks to the baby.

Q: Does Авамис interact with alcohol?

A: Official regulatory documents have not reported any known interaction between this medicine and alcohol. The product is not expected to affect the central nervous system or one's ability to drive or use machinery.

Q: Are there known interactions between Авамис and grapefruit?

A: The medicine is metabolized by an enzyme called CYP3A4. Grapefruit juice is known to inhibit this enzyme, which could potentially increase the amount of medicine absorbed into the bloodstream. The potential interaction with large amounts of grapefruit juice is typically reviewed with a healthcare provider.

Q: What happens if I use Авамис when I don't need it?

A: This medicine should be used only as indicated by a healthcare professional. Using the medication when it is not needed, or for a prolonged period, can increase the risk of systemic corticosteroid side effects. It may also expose the nasal lining unnecessarily to the drug, even though systemic absorption is very low.

Q: Is Авамис indicated for perennial (year-round) rhinitis?

A: Yes, regulatory documentation confirms that the medicine is indicated for treating the symptoms of perennial allergic rhinitis. This means it is approved for use against allergy-related nasal symptoms that occur year-round, not just during specific seasons.

Q: Does using Авамис affect sense of smell?

A: Changes in sense of smell, known as hyposmia or anosmia, have been reported in some patient resources for this class of medicine. This is considered an uncommon potential side effect.

Q: Are there warnings about using Авамис with certain herbal supplements?

A: Regulatory guidance often includes informing a healthcare provider about all supplements being taken, particularly those known to affect liver enzymes like CYP3A4, due to limited data on interactions between nasal steroids and herbal remedies.

Q: Can Авамис be used by people with asthma?

A: While the active ingredient, fluticasone, is frequently used in inhaled forms to manage asthma, this nasal spray formulation is only indicated for the treatment of allergic rhinitis. Patients with co-existing asthma are typically advised to consult a healthcare professional regarding appropriate treatment options.

Q: Do regulatory agencies classify Авамис as a drug with low potential for abuse?

A: Yes, this medicine is not classified as a controlled substance by regulatory agencies. It is considered to have no potential for abuse or dependency.

Q: Does the medication have a distinctive smell or taste when sprayed?

A: The product is an aqueous suspension that is sprayed into the nasal passages. While the medicine is generally scent-free, some patient reports have noted an unpleasant taste or a change in smell immediately following administration.

How should Авамис be stored and disposed of?

How to Store and Dispose of Avamys

Storage of Avamys (fluticasone furoate) Nasal Spray must strictly adhere to the conditions documented in official regulatory labeling to ensure product quality and safety.

Required Storage and Stability

The product must be stored at a temperature below 30 C and should not be refrigerated or frozen, which could degrade the aqueous suspension. It is mandatory to keep the medicine in its original package to protect it from moisture and direct light, and the cap must remain on when not in use. A crucial stability requirement is the in-use shelf life of 2 months, after which the product must be discarded. The medicine must also be kept out of the sight and reach of children.

Disposal Requirements

Expired or unused Avamys must not be disposed of using household rubbish or wastewater (e.g., flushing down the toilet). The product must be disposed of according to established local requirements for the handling of pharmaceutical waste.

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

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