Other Over-The-Counter Products
Some simple over-the-counter products can help with allergy symptoms. They include:
- Saltwater solution, or saline, is available as a nasal spray to relieve mild congestion, loosen mucus, and prevent crusting. These sprays contain no medicine.
- Artificial tears, which also contain no medicine, are available to treat itchy, watery, and red eyes.
Immunotherapy, or allergy shots, may be the most effective form of treatment if you suffer from allergies more than three months of the year. These shots expose you to gradually increasing levels of the offending allergen to help your immune system build tolerance.
Also, the FDA has approved three under-the-tongue tablets that can be taken at home. The prescription tablets, called Grastek, Ragwitek, and Oralair, are used for treating hay fever and work the same way as shots -- the goal is to boost a patient’s tolerance of allergy triggers.