Fennel has natural antibiotic and anti-viral properties that can fight off any upper respiratory infection, including sneezing.
Boil a cup of water, add two teaspoons of crushed fennel seeds and cover the pot. Soak the seeds for 10 to 15 minutes and then strain the liquid.
Drink two cups of this tea daily to reduce the frequency of sneezing.
When preparing fennel tea, never boil the water after adding the seeds to it. This will destroy the natural oils in the fennel.