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www.healthline.com
May 21, 2025 · Some of the most common causes of a constant, clear runny nose include allergies, infections, and nasal polyps. It can also be triggered by food, medications, and changes in hormones.
www.webmd.com
Feb 19, 2026 · Cromolyn is a nasal spray that can ease a runny or itchy nose, stuffy nose, and sneezing due to allergies. Allergy eye drops containing naphazoline (Naphcon-A, AK-Con-A) can relieve red eyes.
my.clevelandclinic.org
Sep 21, 2023 · Allergic rhinitis, also called hay fever, is an allergic reaction that causes sneezing, congestion, itchy noseand watery eyes. Pollen, pet dander, mold and insects can lead to hay fever symptoms. Hay fe...
www.verywellhealth.com
Jan 7, 2026 · Learn 19 reasons why your nose may be running, from allergies to infections, and find available treatment options.
www.hopkinsmedicine.org
Symptoms of rhinitis include: sneezing, stuffy, runny, and itchy nose, and itchy throat, eyes, and ears, nosebleeds, clear drainage from the nose, ear infections that keep coming back, snoring, breathing through the m...
www.marshfieldclinic.org
Histamine dilates the small blood vessels of the nose and fluids leak out into the surrounding tissues, causing runny noses, watery eyes, itching, swelling and other allergy symptoms. Antibodies circulate in the blood...
www.nhs.uk
Allergic rhinitisAllergic rhinitis is where your nose gets irritated by something you're allergic to, such as pollen, causing sneezing and other symptoms. For most people it's easy to treat with medicines from a pharmacist.
www.health.harvard.edu
Mar 25, 2020 · Sneezing is nearly as common, and a post-nasal drip can trigger coughing. Typical symptoms extend beyond the nose to include an itchy or sore throat and itchy, burning, watery eyes that may look red due...
www.medicinenet.com
4 days ago · When you have a cold, certain chemicals (histamines) are secreted by your body; these may lead to sneezing, a runny nose, and watery eyes. Here are some remedies to stop your sneezing and runny nose.
healthyvibe.net
4 days ago · Common symptoms are sneezing, runny or blocked nose, along with watery eyes, which are often seen in allergic reactions. Identifying triggers and employing home remedies can help manage these symptoms eff...