Tag Archives: Sudden

Bones release a hormone that helps us deal with sudden danger

By Alice Klein rustycloud/Getty A hormone secreted by bone helps to coordinate our flight-or-fight response, suggesting our skeletons are more active than we thought. When faced with a sudden threat, our heart and breathing rate, blood pressure, circulating blood sugar and body temperature increase to prepare our muscles to fight or run away. This fight-or-flight… Read More »

Genetic variants may put some athletes at higher risk of sudden death

Sickle cell anaemia makes red blood cells an elongated sickle shape rather than roundedEye of Science/Science Photo Library By Clare Wilson A cluster of unexplained deaths of US athletes while exercising could be down to several genes that affect the ability of red blood cells to carry oxygen. The findings could be turned into a… Read More »

Sudden Infant Death Syndrome

The Sudden Infant Death Syndrome commonly known as SIDS is an infant’s death within one year after birth. For such death to be considered as SIDS, its causes normally remain unexplained even after intensive investigations that include complete autopsy, scene examination as well as review of parent’s or the infant’s clinical history. Historically, the use… Read More »