Are there effective natural treatments for post nasal drip?

Saline: Chronic post-nasal drip is often associated with allergies. An effective treatment is saline nasal sprays, which help physically remove and dilute the allergens present on the nasal mucosa.

Sometimes: A reasonable thing to try is a netty bottle irrigation. Most drug stores have this in stock and it can help clear out the accumulation causing the drip. Your otolaryngologist can help determine the cause and advise the best route for treatment.

Nasal saline: Sometimes use of a saline solution flushed into the nose using a neti pot or squeeze bottle can help post nasal drip.