Can antihistamines cause sinus problems?

Antihistamines — These medications help to relieve the symptoms of nasal allergies that lead to inflammation and infections. However, some doctors advise against using antihistamines during a sinus infection because they can cause excessive drying and slow the drainage process.

Can antihistamines cure sinusitis?

Along the same lines as OTC options, antihistamine medications, such as Sudafed, Claritin, Zyrtec or Benadryl, can also offer sinus infection symptom relief. While these medications specifically target allergy symptoms, sinus infection symptoms can be similar, making antihistamines worth a try.

Are allergies causing my sinus problems?

Sinusitis usually develops because of allergies or a cold. Sometimes, but not often, it’s from bacteria that cause an infection. When you have allergies or a cold, your nose and sinuses get inflamed. That blocks mucus from draining, which can cause an infection — not to mention pain and pressure.

What is the best allergy medicine for sinus drainage?

If severe nasal congestion is your worst symptom, a decongestant may be your best choice. Decongestants cut down on the increased fluid production in your nose caused by allergies, which relieves swollen nasal passages and congestion.

Decongestants combined with an antihistamine:

  • Allegra – D.
  • Clarinex – D.
  • Claritin – D.
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Do antihistamines help with sinus drainage?

Antihistamines and decongestants can often help with postnasal drip caused by sinusitis and viral infections. They can also be effective, along with steroid nasal sprays, for postnasal drip caused by allergies.

What will dry up sinuses?

“Decongestants dry up the mucus that collects in the back of the throat as a result of the infection. Expectorants melt the mucus.” Look for over-the-counter decongestants that contain pseudoephedrine or phenylephrine, such as Sudafed.

Do Antihistamines dry up mucus?

Antihistamines and decongestants may dry out the mucous membranes in your nose and sinuses and slow the movement of the cilia (the tiny hairs that line the nose, sinuses, and the air passages inside the lungs and that remove irritants). This can make mucus thicker, adding to drainage problems.

Do allergies cause chronic sinusitis?

In adults, chronic sinusitis most often is linked to nasal swelling caused by allergies, especially allergies to inhaled dust, mold, pollen, or the spores of fungi. These allergies trigger the release of histamine and other chemicals that cause the inner lining of the nose to swell and block sinus drainage.

How do you treat sinusitis from allergies?

Treatment

  1. Saline nasal sprays rinse your nasal passages and may provide some relief.
  2. Inhaling steam may reduce nasal congestion.
  3. Decongestants (over-the-counter products are available) may provide some relief.
  4. Corticosteroid nasal sprays may reduce inflammation.

How can I permanently cure sinusitis?

Treatments for chronic sinusitis include:

  1. Nasal corticosteroids. …
  2. Saline nasal irrigation, with nasal sprays or solutions, reduces drainage and rinses away irritants and allergies.
  3. Oral or injected corticosteroids. …
  4. Aspirin desensitization treatment, if you have reactions to aspirin that cause sinusitis.
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Which antihistamine is best for dust allergy?

Over-the-counter antihistamine tablets, such as fexofenadine (Allegra Allergy), loratadine (Alavert, Claritin,), cetirizine (Zyrtec) and others, as well as antihistamine syrups for children, are available.7 мая 2019 г.

What is the best allergy medicine for indoor and outdoor allergies?

Zyrtec Prescription-Strength Allergy Medicine Tablets

This medicine claims bragging rights as the number one allergist-recommended brand of OTC oral antihistamines for both indoor and outdoor allergies. It promises to start working within one hour after you take it and provides relief for up to 24 hours.

Do allergies cause post nasal drip?

One of the most common causes of postnasal drip is an allergy. Seasonal allergies caused by plants releasing their pollen may cause trigger postnasal drip, as the body produces extra mucus to try and eliminate the pollen spores. Cold weather or dry air can also cause postnasal drip.

Can I take antihistamine and decongestant together?

If your nose and sinuses are stuffed up, a decongestant may help. You can use it alone or combine it with an antihistamine. Remember, though, it can increase your heart rate and may cause anxiety or make it hard to fall asleep.

Is Sudafed good for sinus drainage?

Sudafed is a nasal decongestant used to temporarily relieve sinus congestion and pressure. It also temporarily relieves nasal congestion due to the common cold, hay fever, or other upper respiratory allergies. Mucinex is a chest decongestant, or expectorant, which helps loosen phlegm (mucus).

What is the best antihistamine for post nasal drip?

Over-the-counter decongestants like pseudoephedrine (Sudafed) can help reduce congestion and eliminate postnasal drip. Newer, nondrowsy antihistamines like loratadine-pseudoephedrine (Claritin) can work to get rid of postnasal drip. However, these are more effective after you take them for several days.

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