Nasal allergies can significantly impact your quality of life, causing symptoms like itching, sneezing, and a runny nose. Fortunately, a variety of medications are available to help manage these discomforts. Healthcare professionals can recommend several types of treatments, each targeting different aspects of the allergic reaction to provide relief.
Antihistamines
Antihistamines work by reducing the production of histamine, a key chemical released by the immune system during an allergic reaction. This action helps to alleviate common symptoms such as itching, sneezing, and a runny nose.
For prescription nasal sprays, options include azelastine and olopatadine (Patanase). Over-the-counter (OTC) antihistamine tablets commonly available are fexofenadine (Allegra Allergy), loratadine (Claritin, Alavert), cetirizine (Zyrtec Allergy), and levocetirizine (Xyzal Allergy). Antihistamine syrups are also available without a prescription for children. Additionally, prescription antihistamine tablets, such as desloratadine (Clarinex), offer another treatment choice.
Corticosteroids
Corticosteroids, when administered as a nasal spray, are highly effective at reducing inflammation within the nasal passages and controlling hay fever symptoms. These medications include fluticasone (Flonase Allergy Relief), mometasone (Nasonex 24HR Allergy), and triamcinolone (Nasacort Allergy 24HR). Ciclesonide (Omnaris) is another option available with a prescription. A significant advantage of nasal corticosteroids is their targeted delivery, resulting in a low dose of medication and a considerably lower risk of systemic side effects compared to oral corticosteroids.
Decongestants
Decongestants are designed to help reduce swelling in the nasal tissues, thereby improving nasal airflow and making it easier to breathe through your nose. Some OTC allergy tablets conveniently combine an antihistamine with a decongestant for dual action.
It’s important to note that oral decongestants can potentially increase blood pressure. Therefore, individuals with pre-existing conditions like high blood pressure, glaucoma, or cardiovascular disease should consult a healthcare professional to determine if it is safe for them to take these medications.
While nasal spray decongestants available without a prescription can offer short-term relief from allergy symptoms, prolonged use (more than three consecutive days) can paradoxically lead to increased congestion.
Leukotriene Modifiers
Leukotriene modifiers function by blocking the activity of specific immune system chemicals that contribute to allergic responses. If corticosteroid nasal sprays or antihistamines are not suitable options for a patient, a healthcare professional may prescribe montelukast (Singulair), an oral tablet.
Potential side effects associated with montelukast can include upper respiratory infections, headaches, and fever. Less commonly, some individuals may experience changes in behavior or mood, such as increased anxiety or depression.
Choosing the Right Medication
The best allergy medication for you will depend on your specific symptoms, medical history, and the advice of your healthcare provider. It is crucial to discuss your symptoms and any other health conditions with a doctor or pharmacist to ensure you select the safest and most effective treatment plan. For persistent or severe allergy symptoms, consulting a specialist may be beneficial.