Product image of Nasal Decongestant (Oxymetazoline Hydrochloride) supplied by GNH India

Nasal Decongestant

Active Ingredient:
Oxymetazoline Hydrochloride
Origin:
EU

Nasal Decongestant (Oxymetazoline Hydrochloride)

Oxymetazoline Hydrochloride, the active ingredient in Nasal Decongestant, is an alpha‑adrenergic agonist presented as a nasal spray for intranasal use. It relieves nasal congestion associated with the common cold, sinusitis and allergic rhinitis in adults and children.
GNH India supplies Nasal Decongestant as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide.

Manufacturer / TM Owner

Galpharm Healthcare Limited

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Indications & Clinical Uses

  • Oxymetazoline Hydrochloride works on the nasal mucosa to reduce swelling and improve airflow in several common conditions.
  • Common cold nasal congestion: decreases mucosal edema to ease breathing during a cold.
  • Sinusitis‑related congestion: reduces sinus pressure by constricting nasal blood vessels.
  • Allergic rhinitis: alleviates nasal blockage caused by allergic inflammation.

How It Works

  • Oxymetazoline Hydrochloride is a selective alpha‑adrenergic receptor agonist. When applied intranasally it binds to alpha‑1 and alpha‑2 receptors on the vascular smooth muscle of the nasal mucosa, causing vasoconstriction. This reduces blood flow, limits edema, and opens the nasal passages, providing rapid decongestion.

Side Effects

Oxymetazoline Hydrochloride may cause local and systemic reactions, most of which are mild and reversible.

Common Side Effects

  • Nasal irritation or burning sensation
  • Dryness of the nasal mucosa
  • Sneezing or mild itching
  • Headache
  • Transient taste disturbance

Serious or Rare Side Effects

  • Rebound congestion (rhinitis medicamentosa) with prolonged use
  • Elevated blood pressure or hypertension
  • Palpitations or tachycardia
  • Severe allergic reaction (anaphylaxis)
  • Nasal ulceration or crusting

Precautions & Warnings

  • Oxymetazoline Hydrochloride should be used with awareness of specific safety considerations.
  • Limit duration: Do not exceed three consecutive days of use to avoid rebound congestion.
  • Pregnancy and lactation: Use only if clearly needed and after professional advice.
  • Underlying cardiovascular disease: Monitor blood pressure if the product is used.
  • Children under 6 years: Not recommended unless directed by a healthcare professional.
  • Drug interactions: Avoid concurrent use with other nasal decongestants or sympathomimetic agents.
  • Store at ambient temperature: Keep below 25 °C, in the original container, protected from moisture and direct sunlight.

Avoid Interactions

Oxymetazoline Hydrochloride can interact with other medicines that affect vascular tone or blood pressure.

Major Interactions (Avoid)

  • Monoamine oxidase inhibitors: may precipitate hypertensive crisis.
  • Other nasal decongestants: additive vasoconstriction increases risk of rebound congestion.
  • Sympathomimetic drugs (e.g., epinephrine): can cause excessive vasoconstriction and hypertension.

Moderate Interactions (Monitor Closely):\n- Antihypertensive agents: possible reduction in blood‑pressure‑lowering effect.

  • Beta‑blockers: monitor for changes in heart rate or blood pressure.
  • Tricyclic antidepressants: may augment vasoconstrictive response.

Frequently Asked Questions

Nasal Decongestant contains oxymetazoline hydrochloride and is used to temporarily relieve nasal congestion caused by the common cold, sinusitis, or allergic rhinitis. It works by narrowing the blood vessels in the nasal passages, which reduces swelling and improves airflow.

Oxymetazoline hydrochloride is a selective alpha‑adrenergic agonist. When sprayed into the nose it binds to alpha‑1 and alpha‑2 receptors on the nasal blood vessels, causing them to constrict. This vasoconstriction reduces mucosal edema and opens the nasal airway, providing rapid decongestion.

The appropriate dose and frequency are determined by the prescribing healthcare professional. Typically, one or two sprays per nostril every 10 to 12 hours are used, but the exact regimen should follow the prescriber’s instructions and the product label.

Safety in pregnancy and lactation has not been fully established. It should only be used if the potential benefit justifies the potential risk, and after consultation with a qualified healthcare provider.

To place an order, submit an enquiry on the product page at gnhindia.com, specifying the required quantity. GNH India works with hospitals, pharmacies, and procurement teams worldwide, verifies trade or institutional credentials, and then provides pricing, availability, shipping details, and any necessary import documentation.

Oxymetazoline is a potent alpha‑adrenergic agonist that provides rapid relief, often lasting up to 12 hours per dose. Compared with phenylephrine, oxymetazoline generally has a longer duration of action and may be more effective for severe congestion, but both share similar safety considerations regarding rebound congestion.

Store the product at ambient temperature, preferably below 25 °C, in its original packaging. Keep it away from moisture, direct sunlight, and extreme heat. Ensure the spray tip is clean and avoid contaminating the bottle.

The spray is applied intranasally. After gently shaking the bottle, insert the nozzle into one nostril, close the opposite nostril, and press the actuator to deliver the recommended number of sprays. Repeat in the other nostril if directed, and avoid blowing the nose immediately after use.

The most serious risks include rebound congestion (rhinitis medicamentosa) if used longer than three days, significant elevation of blood pressure, and rare severe allergic reactions such as anaphylaxis. Users should discontinue use and seek medical attention if these symptoms occur.

Individuals with known hypersensitivity to oxymetazoline or any formulation components, patients with severe hypertension, coronary artery disease, or those taking monoamine oxidase inhibitors should avoid using this product unless advised otherwise by a healthcare professional.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

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