DUONASE F NASAL SPRAY 70MD

How DUONASE F NASAL SPRAY 70MD Works

• DUONASE F NASAL SPRAY 70MD is a combination medication designed to relieve nasal congestion, itching, and inflammation associated with allergic rhinitis. It combines the effects of a corticosteroid (Fluticasone Furoate) and an antihistamine (Azelastine Hydrochloride) to provide comprehensive symptom relief.
• Fluticasone Furoate, a synthetic corticosteroid, works by reducing inflammation in the nasal passages. When you inhale DUONASE F NASAL SPRAY, Fluticasone Furoate binds to glucocorticoid receptors in the nasal mucosa. This binding inhibits the release of inflammatory mediators such as cytokines, chemokines, and histamine. By suppressing these inflammatory substances, Fluticasone Furoate effectively reduces nasal congestion, swelling, and mucus production. It targets the underlying cause of allergic rhinitis by dampening the immune response to allergens.
• Azelastine Hydrochloride, an antihistamine, works by blocking the action of histamine. Histamine is a chemical released by the body during an allergic reaction, and it causes symptoms such as itching, sneezing, and runny nose. Azelastine binds to H1 histamine receptors in the nasal passages, preventing histamine from binding and triggering these allergic symptoms. This helps to quickly relieve itching, sneezing, and nasal discharge.
• The combined action of Fluticasone Furoate and Azelastine Hydrochloride in DUONASE F NASAL SPRAY provides a synergistic effect. Fluticasone reduces inflammation and congestion over time, while Azelastine provides immediate relief from itching, sneezing, and runny nose. This dual-action approach makes DUONASE F NASAL SPRAY effective for both short-term symptom relief and long-term management of allergic rhinitis. The medication is sprayed directly into the nasal passages, allowing it to target the source of the allergy symptoms directly. This localized delivery minimizes the risk of systemic side effects.
• In essence, DUONASE F NASAL SPRAY tackles allergic rhinitis from two angles: it reduces inflammation with a corticosteroid and blocks histamine's effects with an antihistamine, resulting in significant and comprehensive relief from allergy symptoms.

Possible side effects of DUONASE F Nasal Spray may include: \n\n* **Common:** Nasal discomfort, nosebleeds, sore throat, headache, altered taste or smell.\n* **Less Common:** Nasal congestion, sneezing, cough, hoarseness, fungal infection in the nose.\n* **Rare:** Allergic reactions (rash, itching, swelling), nasal septum perforation, increased pressure in the eye (glaucoma), cataracts.

• If you miss a dose of Duonase F Nasal Spray, use it as soon as you remember. However, if it is almost time for your next dose, skip the missed dose and continue with your regular dosing schedule. Do not double the dose to make up for a missed one.

• Keep DUONASE F NASAL SPRAY 70MD away from the reach of children and pets.
• Store DUONASE F NASAL SPRAY 70MD at room temperature.

• **Prime the Pump:** Before using Duonase F Nasal Spray for the first time, or if you haven't used it for more than two weeks, prime the pump by spraying it into the air until a fine mist appears. This ensures you get the correct dose. Typically, this requires several pumps.
• **Proper Administration:** Gently blow your nose to clear your nostrils before using the spray. Tilt your head slightly forward, insert the nozzle into one nostril, and aim the spray towards the outer wall of your nose, away from the septum. This helps to deliver the medication effectively and reduces irritation.
• **Consistent Dosage:** Use Duonase F Nasal Spray exactly as your doctor prescribes. Do not increase or decrease the dosage, or use it more frequently than recommended. Consistent use is crucial for managing your symptoms effectively. Typically it is recommended to administer the medicine at the same time each day.
• **Hygiene is Key:** To prevent the spread of infection, always keep the nozzle clean. Wipe the nozzle with a clean, dry tissue after each use and replace the cap. Avoid sharing the nasal spray with others.
• **Monitor for Side Effects:** Be aware of potential side effects, such as nosebleeds, nasal irritation, headache, or sore throat. If these side effects persist or worsen, consult your doctor. Rarely, more serious side effects can occur, so report any unusual symptoms immediately.

• There are no known interactions between DUONASE F NASAL SPRAY 70MD and food. This medicine is administered nasally, and food is unlikely to affect its absorption or efficacy. However, if you experience any unusual symptoms, consult your doctor.