A new study suggests that a tree-dwelling salamander may be able to control its grip on trees' bark by pumping blood in and ...

You might want to reconsider how to blow your nose the next time you have a cold, as a bioethicist has explained most of us ...

Cerebral venous sinus thrombosis (CVST) in pregnant women is a severe condition caused by blood clots in the brain. The third ...

A few weeks ago, an allergist prescribed a two-week course of an oral steroid to clear up my sinus inflammation. Before I ...

This may slow their pulse because their heart does not have to pump as hard or fast to supply blood to the rest of the body. Also known as sinus node dysfunction (SND), this condition affects a ...

Hepatitis C can be transmitted when blood that carries the virus comes into contact with the blood of someone who does not have the virus. This can occur if people share needles or personal care ...

The moon is expected to turn an eerie blood-red above the skies of the U.S. in the coming months, due to a rare total lunar eclipse. Late on March 13 and in the early hours of March 14 this year ...

That’s because sinus infections make the blood vessels in your nose and face swell, causing sinus congestion. OTC decongestants, such as Sudafed and nasal sprays, are medicines that narrow the ...

Blood‐based biomarkers such as the neutrophil‐to‐lymphocyte ... However, their prognostic role in cerebral venous sinus thrombosis (CVST) remains underexplored. This study evaluates the association of ...

If it hangs out for a long time, the increased amount of bacteria can cause a sinus infection.” This means that caring for your sinuses is not solely a comfort measure, but a preventative one if you ...

A blood moon occurs during a total lunar eclipse when Earth's shadow casts a reddish tint on the moon. This intriguing visual phenomenon arises due to Rayleigh scattering of sunlight. The next ...

When it comes to norovirus, more commonly known as the stomach bug or 24-hour flu, your ability to fight the virus could be in your blood. “Blood type has been long established as having a role ...