Nasal passages

Allergic rhinitis, also known as hay fever, is an IgE-mediated inflammatory disorder of the nasal passages caused by the overreaction of the body’s immune system to inhaled allergens. Airborne allergens such as pollens, animal dander, mould and mites, interact with specific IgE antibodies on the surface of mast cells within the nose. The IgE-allergen interaction …

Sinusitis is the fifth most common medical diagnosis for which antibiotics are prescribed these days.

Dry sinuses occur when the mucous membranes in your sinuses lack proper moisture. This can lead to dry nasal passages, discomfort, nosebleeds, and similar symptoms. In severe cases, untreated dry sinuses can become infected and require antibiotics. We’ll explain what causes dry sinuses and how you can find relief.

WebMD provides the basics on allergies – what they are and why some people have them.

Do you wake up every morning feeling tired? If that's the case, allergies may be affecting your sleep.

Sinus headaches can be a real pain. Here you'll find information on what causes sinus headaches, how to treat them, and the best ways to get rid of them for good.

Alan Mandell on Instagram: "Open Up Your Nasal Passages! Dr. Mandell"

Olbas Inhaler - Power to Breathe, Naturally! All-Natural Formula: Menthol, Oils of Peppermint, Cajeput and Eucalyptol. Olbas aromatic and penetrating vapors quickly provide a refreshing, clean cooling sensation in your nasal passages, sinuses and lungs when you need it most. Especially beneficial during times of season

This common breathing problem affects many people, but it can be treated with medication and outpatient surgery