A burning sensation in your nostrils often results from irritation of your nasal passages. Treatment can depend on the specific cause. It may include avoiding triggers and adding moisture to the air.

The maxillary branch is involved mostly in the sensory function. It helps relay sensation and pain messaging from the upper teeth, jaw, the mucosa (membranes) of the nasal cavity, and part of the ...

"The vaccine induces strong memory responses in the nasal mucosa, offering long-term protection for up to a year or more. "It's been designed to be administered as a single dose, ideally as a ...

The nasal valve is the narrow area in the nasal cavity through which air passes. It refers to the opening from the middle to the bottom of the nose. When this passage becomes blocked, it’s a condition ...

A saline nasal spray is a mixture of sterile water and 0.9% sodium chloride (salt) that you can spray up your nostrils to flush out pollen, dust, and other allergens from your nasal passages (the ...

That’s because your nose hair, while definitely annoying, actually serves a purpose—it's your body's first-line of defense against bacteria and germs in the nasal cavity (more on that below).

All prices were accurate at the time of publishing. One of my favorite details in my historic home is its original vestibule. In too many Victorian houses, the vestibule has been opened up to add a ...

It’s actually normal, and there's a scientific reason behind it. It all has to do with a process known as the nasal cycle, which is a cycle of congestion and decongestion that your nasal ...

Abstract: We report a novel 795 nm VCSEL with longitudinal three coupled cavity. Because of large increasing the photon lifetime, the spectrum linewidth has been reduced to be 7.3 MHz (limited by the ...