The primary mechanism of action is thought to be olfaction ... A pathophysiologic phenomenon, the vomiting reflex is initiated by the activation of the vomiting center, a nucleus of neurons ...

Although cough is a defence mechanism to clear the airways, if it becomes excessive or persistent it may cause hyperventilation which, in combination with reflex cardiovascular changes ...

However, the exact mechanism is complex and involves multiple pathways ... Acute Cases Symptoms include GI problems, such as nausea and vomiting, diarrhea, a bloated stomach, and abdominal pain.

In a recently published review article, researchers synthesized cutting-edge findings on brain–gut neuroimmune interactions ...

"Every memory since then that I have of vomit, it is scary. I also remember every single time anyone in my life has ever felt, felt sick or been sick. Even now, I can recall any time anyone's felt ...

The star of "The Last of Us" said “everything outside was a threat” as they struggled with an "all-encompsssing" fear of vomit and sickness Bella Ramsey said their past struggle with the ...

Nasal vibration therapy shows potential to reduce migraine frequency and intensity through targeted nerve stimulation.

A former teacher is facing jail after being found guilty of raping a woman who had been vomiting, by pretending to be her ex-boyfriend. Former PE teacher Daniel Gravell launched the attack at a ...

Divers found the Antikythera mechanism in a shipwreck in 1900. Zde via Wikimedia Commons under CC BY-SA 4.0 More than a century ago, a group of sponge divers discovered a shipwreck near the Greek ...