When sinuses become blocked and filled with mucus, they cannot drain properly and become a breeding ground for bacteria. This can lead to symptoms like nasal congestion or discharge, post-nasal ...

In both types of sinusitis, one may have suppurative rhinorrhea, nasal obstruction, postnasal drainage, and pharyngitis. When a sinus is acutely infected, physical examination may reveal sinus ...

ANSWER: Acute sinusitis causes the spaces inside your nose — the sinuses — to become inflamed and swollen. This interferes with drainage and causes mucus to build up. With acute sinusitis, it might be ...

Sinus headaches usually occur along with congestion. The drainage passageways of the sinuses into the nose can get blocked and fluid can accumulate in the sinuses, causing pressure. Many things can ...

There you go, you have a good day. Narrator Whenever Phara Brown begins to get congested, she immediately turns to a centuries old method of clearing her sinuses: the neti pot. Phara Brown, Sinus ...

An international team of paleobiologists have found that the sinuses of ocean-dwelling relatives of modern-day crocodiles ...

An international team of paleobiologists have found that the sinuses of ocean dwelling relatives of modern-day crocodiles prevented them from evolving into deep divers like whales and dolphins.

Paleobiologists have found that the sinuses of ocean dwelling relatives of modern-day crocodiles prevented them from evolving into deep divers like whales and dolphins.