The production of mucus is a natural bodily defense that works to fight off foreign agents that make their way into the nasal passages, moisten the nasal membranes, humidify air before it reaches the lungs and fight off infection, explains the American Academy of Otolaryngology--Head and Neck Surgery (AAO). Mucus drains down the back of the throat continuously and typically goes unnoticed. When the mucus can be felt, or an individual feels the urge to clear the throat frequently, the term post-nasal drip is used to describe the condition. Post-nasal drip occurs when the mucus secretions are excessively thick or when the individual has a swallowing disorder, the AAO says. Proper diagnosis of the cause is vital in selecting the right treatment method for post-nasal drip.
Antibiotics
When a bacterial infection is discovered a prescription of antibiotics will likely be given. This condition is often called sinusitis. Some individuals may have chronic sinusitis, which means antibiotics may offer only temporary relief. The University of Maryland Medical Center warns against the overuse of antibiotics. Patients should seek treatment from a specialist as surgery may be more effective in alleviating chronic post-nasal drip. This surgery procedure can open blocked nasal passages for long-term relief.
Antihistamine
When post-nasal drip is caused by allergies, the first step in treating the condition is to minimize exposure to known allergens. Antihistamines may be prescribed to treat seasonal or chronic allergies. This medication can help reduce the excessive production of thick mucus, which is the result of the body working to fend off allergens.
Nasal Spray and Irrigation
Medicated nasal sprays may be used for temporary relief of post-nasal drip. Some often contain steroids, which are not suitable for long-term use. Medication-free nasal spray and irrigation tools are effective in rinsing the nose of mucus, thinning the mucus and removing foreign agents that may be causing the excessive mucus production. These tools use a saline solution, which is suitable for daily and long-term use. The use of a home humidifier can provide the same type of relief by helping lubricate the sinus passages when the environmental air is overly dry, such as during the winter months when central heating units are used. The AAO also suggests drinking plenty of fluids to further thin the nasal secretions.
