What is the best allergy medication for post nasal drip

The treatment of post-nasal drip depends on its cause.

If your doctor determines that an infection is causing post-nasal drip, the infection will most likely be caused by a virus and antibiotics are not required. However, decongestants may assist a stuffy nose and pain relievers can be used to assist with pain. Sometimes, bacterial infections can happen and antibiotics may be prescribed.

Pseudoephedrine* and phenylephrine are the most common decongestants in over-the-counter freezing medications taken by mouth. Talk with your doctor or pharmacist before using decongestant medication if you own high blood pressure, diabetes, thyroid disease, glaucoma, or prostate enlargement.

Nasal spray decongestants include those containing phenylephrine, naphazoline, oxymetazoline, or xylometazoline. They should not be used for more than 3 to 5 days, as they may cause congestion to worsen when used on a regular basis for longer periods of time.

If allergies are responsible for post-nasal drip, over-the counter antihistamines (e.g., loratadine, desloratadine, cetirizine, fexofenadine) can be used to assist with symptoms. Talk to your doctor or pharmacist before starting an antihistamine. Your doctor may also prescribe a corticosteroid nasal spray (e.g., budesonide, fluticasone, mometasone) to assist.

Avoiding the allergies that cause runny noses can prevent post-nasal drip from happening again. Numerous people are allergic only during certain seasons or times of the year, mostly to pollens, moulds, or weeds. Year-round causes of allergies include mites, animal dander, and moulds.

*All medications own both common (generic) and brand names. The brand name is what a specific manufacturer calls the product (e.g., Tylenol®). The common name is the medical name for the medication (e.g., acetaminophen). A medication may own numerous brand names, but only one common name.

What is the best allergy medication for post nasal drip

This article lists medications by their common names. For information on a given medication, check our Drug Information database. For more information on brand names, speak with your doctor or pharmacist.

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What is the best allergy medication for post nasal drip

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What is the best allergy medication for post nasal drip

The contents herein are for informational purposes only. Always seek the advice of your physician or other qualified health provider with any questions you may own regarding a medical condition. Source: www.medbroadcast.com/condition/getcondition/Post-nasal-Drip

The main symptom of post nasal drip is the feeling of having phlegm in the back of your throat. There are several diverse conditions which can result in the same symptom, and determining the cause is the best way to make certain you get the best treatments.

Making the Diagnosis

The first step is to figure out what’s causing the post-nasal drip. Your doctor will assist with this by asking questions about your symptoms and examining your ears, nose, and throat.

Your doctor will desire to know if you own any allergy symptoms or if you own symptoms of an infection (e.g., fever). In some cases, other tests (e.g., X-rays) may be needed to determine the cause.

The type of mucus in your nose can reveal a lot about possible causes of nasal drip. If the mucus is clear, a common freezing or allergies are most likely.

What is the best allergy medication for post nasal drip

If it is thick and has a yellow or green tinge, a bacterial infection may own developed.


The inside lining of the nose produces large amounts of mucus to clean the nose, trap foreign particles (e.g., dust), and to fight infection. Post-nasal drip can be caused by various medical conditions including sinusitis (inflammation of the sinuses), viral infections such as the common freezing, rhinitis (a runny nose that may be acute or chronic), allergies, or bacterial infections. In some cases, post-nasal drip can be caused by reflux, or gastroesophageal reflux disease (GERD).

Allergic Rhinitis as a Cause of Post Nasal Drip

Post nasal drip may be a symptom of allergic rhinitis (hayfever) although it’s fairly unusual to own post nasal drip as the only symptom. Typically, allergic rhinitis symptoms also include sneezing, nasal congestion, and a runny, itchy nose.

People with post nasal drip caused by allergic rhinitis are diagnosed in much the same way as those with other types of symptoms.

Positive results on allergy testing propose that there is an allergic cause to the symptoms.

What is the best allergy medication for post nasal drip

Having a excellent response to treatment with medicines for allergic rhinitis also increases the chance that post nasal drip is related to hayfever

Symptoms and Complications

People who experience post-nasal drip often describe a feeling of mucus dripping at the back of the throat. This may lead to frequent throat clearing, sore throat, and coughing. Since post-nasal drip is a symptom of another condition, other symptoms may be present that are linked to whatever’s causing the problem.

When allergies are responsible for post-nasal drip, numerous people experience teary eyes, itchiness of the nose and eyes, and headaches. If you own asthma, the post-nasal drip may make breathing even more difficult.

Other symptoms associated with post-nasal drip may include bad breath, stuffy nose, hoarse voice, or coughing.

The Facts

Post-nasal drip happens when mucus builds up in the back of the nose and throat. Post-nasal drip is not a medical condition, but it may be a symptom of another medical condition that causes excessive mucus production (e.g., sinusitis, rhinitis, or infections).

Causes of Post Nasal Drip

Post-nasal drip can be caused by allergies, among other things.

There are numerous causes of post nasal drip, or phlegm in the throat, which causes numerous people to frequently clear their throats. While the symptoms are similar, causes may include:

  1. Gastroesophageal reflux disease (GERD)
  2. Non-allergic rhinitis (vasomotor rhinitis)
  3. Sinusitis
  4. Allergic rhinitis (hayfever)
  5. Hormonal causes such as pregnancy or hypothyroidism
  6. Overuse of nasal sprays such as Afrin