The symptoms of airborne allergies can oftentimes be lessened with allergy shots, or specific supplements or remedies that include Vitamin A C, mixed carotenoids, quercetin, and possibly bee pollen, which should be harvested from local hives and initially used with caution to avoid an allergic reaction. Herbs such as nettle, fenugreek, willow bark, eyebright, feverfew, may also be helpful, while some individuals report success using homeopathic remedies such as potentized echinacea, euphorbium, pulsatilla, lachesis, allium cepa, bryonia, and thuja. While the herb Cat's Claw is not particularly well-known for the treatment of sinus headaches, it is an effective remedy for that, and individuals with a compromised immune system... Full Text