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What Helps Post-Nasal Drip Go Away?

March 27, 2025

Upper respiratory infections such as colds or the flu can cause irritating symptoms. One common symptom that often appears before other illness symptoms and resolves last is post-nasal drip. Post-nasal drip is a common condition that results from the over-production of mucus. It can cause irritation to the back of the throat and even lead to a cough. Keep reading to learn more about what causes post-nasal drip and how to treat it.

If you’re feeling under the weather and are in need of rapid illness symptom relief, AFC Urgent Care Waltham can help. Our walk-in urgent care clinic offers same-day illness treatment on a walk-in basis for patients near Waltham, MA. Walk into the clinic today or schedule your visit online below!

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What is Post-Nasal Drip

Our bodies naturally produce mucus. Mucus lines our airways and sinuses to keep them moist and healthy. Mucus also helps trap irritants and debris so that it doesn’t reach the lungs and cause irritation. Sometimes, when our sinuses over-produce mucus due to an illness or flushing out an irritant, excess mucus has nowhere to go. As a result, it drains back into the back of the throat which is called post-nasal drip. This movement is normal, however, it can lead to irritation and cause symptoms such as a cough or sore throat.

Does Post-Nasal Drip Require Medical Care?

Post-nasal drip is often an early indication of an illness, which is why it is important to recognize it and react appropriately. If you notice post-nasal drip, it could be a sign that you should seek medical care. However, post-nasal drip itself does not require treatment. Although post-nasal drip can be irritating to the back of your throat, it is a natural process that shouldn’t lead to any further complications or worsen over time. Treating the underlying cause of your post-nasal drip will help eliminate it.

Treatment Options

Post-nasal drip is often a symptom of an underlying condition such as a viral upper respiratory infection. You should monitor any other symptoms you might be experiencing and seek medical care if those continue to worsen or are severe. Because post-nasal drip is caused by the over-production of mucus, it often is paired with congestion. Taking OTC decongestants, staying hydrated, and taking hot showers can all help manage congestion and reduce post-nasal drip. Seeking medical care and treating the underlying cause of your symptoms is the most effective way to treat post-nasal drip.

Walk Into AFC Waltham for Same-Day Symptom Diagnosis & Treatment

If you’re experiencing illness symptoms such as post-nasal drip, it is important to know when to seek medical care. If your symptoms include a fever, worsening symptoms after a week, or dizziness, you should seek medical care immediately. At AFC Urgent Care Waltham, we offer same-day illness diagnosis and treatment to patients in Waltham, MA. Our clinic is open 7 days a week and accepts walk-ins. Visit our clinic today for rapid same-day illness care.

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