Nasal congestion happens when passages in the nasal cavity are blocked. 1 When nasal passages are blocked, nasal breathing can be more challenging, meaning it is harder to breathe through the nose ...

Some nasal sprays contain oxymetazoline, a drug designed to shrink the blood vessels in the nose, helping it feel less congested. Although cold sores are most common around the mouth, they can ...

This study provides a useful set of experiments showing the relative contribution of the noradrenergic system in reversing the sedation induced by midazolam. The evidence supporting the claims of the ...

Throughout the full text and all conclusions, this article has elucidated the neural circuit mechanism of recovery of consciousness after midazolam administration and successfully verified that the LC ...

But there’s a brand new medicine available for that. It’s called Timolol nasal spray and was developed in Kansas City. Doctors at North Kansas City Hospital found the same liquid in Timolol ...

Nasal endoscopy is a procedure to look at the nasal and sinus passages. It’s done with an endoscope. This is a thin, flexible, or rigid tube with a tiny camera and a light. An ear, nose, and throat ...