What is Astelin?
Astelin is a prescription antihistamine medication, containing the active ingredient Azelastine, used to treat allergy symptoms affecting the nose. It is most commonly administered as a nasal spray to relieve symptoms of seasonal allergic rhinitis (hay fever) and perennial allergic rhinitis (year-round allergies), such as sneezing, a runny or itchy nose, and congestion. The same active ingredient is also available in eye drop form (as Optilast) to treat allergic conjunctivitis, which causes itchy, red, and watery eyes. Astelin provides rapid and effective relief from your allergy symptoms.
How does Astelin work?
Astelin works by blocking the effects of histamine, a natural substance your body produces during an allergic reaction. When you encounter an allergen like pollen, dust, or pet dander, your immune system releases histamine, which then attaches to receptors in your nose and eyes, causing allergy symptoms. Azelastine is an H1-receptor antagonist, meaning it sits on these receptors and prevents histamine from activating them. This action stops the allergic cascade in its tracks, reducing inflammation and quickly alleviating symptoms like sneezing, nasal itching, and a runny nose.
Who is Astelin for?
Astelin is primarily for adults and children aged six years and older who suffer from the nasal symptoms of seasonal or year-round allergies. This includes individuals who experience persistent sneezing, congestion, or a runny nose due to hay fever, or sensitivity to indoor allergens like dust mites and pet dander. It is a suitable option for those who need fast-acting relief to manage their daily allergy symptoms. The eye drop formulation (Optilast) is intended for adults and children over four years old with allergic conjunctivitis.
Dosage and administration
The standard dosage for Astelin is typically one spray in each nostril twice a day for adults and children 6 years and older. Before using, you should gently blow your nose and prime the spray pump if it’s your first time or if you haven’t used it for a few days. While administering the spray, keep your head upright and avoid tilting it back to ensure the medication stays in your nasal passages. For allergic conjunctivitis, the usual dose is one drop in each eye twice daily. Always follow the specific instructions from your doctor or as printed on the label.
Side effects
The most common side effects associated with Astelin nasal spray are generally mild and manageable. Some users may experience a bitter taste in their mouth shortly after administration, which is a known characteristic of the medication. Other potential side effects include temporary nasal irritation or burning, headache, or drowsiness. For the eye drop version, some users report slight eye irritation. Most people do not experience serious side effects, but if any symptom persists or worsens, you should consult your healthcare provider for guidance.
Why buy from IsraelPharm?
Choosing IsraelPharm for your medication needs ensures you receive genuine, high-quality Astelin at a competitive price. We streamline the process of accessing prescription medications, offering a convenient and reliable online service that ships directly to your door. Our platform is managed by licensed professionals who source products from legitimate suppliers, guaranteeing safety and authenticity. With IsraelPharm, you can confidently and affordably manage your allergy symptoms with the medication prescribed by your doctor, backed by our commitment to excellent customer care.
Most individuals using Astelin tolerate it well. The benefits are considered to outweigh the potential risks. However, some common side effects may include:
- A bitter taste in the mouth after using the nasal spray
- Headache
- Drowsiness or fatigue
- Nasal burning or irritation
- Sore throat
- Eye irritation or stinging (with eye drop form)
This is not a complete list. Always read the patient information leaflet and consult a healthcare provider if you experience any persistent or concerning symptoms.
Astelin (Azelastine) is indicated for the effective relief of symptoms associated with:
- Seasonal Allergic Rhinitis: Alleviates symptoms like sneezing, runny nose, itchy nose, and nasal congestion caused by seasonal allergens (“hay fever”).
- Perennial Allergic Rhinitis: Manages year-round allergy symptoms triggered by common indoor allergens such as dust mites, pet dander, and mold.
- Allergic Conjunctivitis: The eye drop formulation (Optilast) is used to treat itchy, red, and watery eyes resulting from allergies.