Diseases, Conditions, Syndromes

Nigeria warns over cholera outbreak that kills 30

Nigerian health officials are issuing warnings over a cholera outbreak that has killed at least 30 people, many of them in the commercial capital Lagos, since the start of the year.

Oncology & Cancer

A disturbing trend in colon and rectal cancers

Over the past three decades, rates of colon and rectal cancers—collectively known as colorectal cancer—have steadily risen among people under the age of 50. It's particularly striking because rates have been declining ...

Diseases, Conditions, Syndromes

Second person dies of cholera on French island of Mayotte

A 62-year-old woman has died of cholera in Mayotte, bringing to two the death toll from the epidemic on the French island in the Indian Ocean, health authorities said on Sunday.

Neuroscience

Stroke rates are rising, especially among the young

The rate at which Americans under the age of 65 suffered a stroke rose by about 15% between 2011 and 2022, new government data shows. The study is published in the journal MMWR. Morbidity and Mortality Weekly Report.

page 1 from 40

Epidemic

In epidemiology, an epidemic (from Greek epi- upon + demos people) occurs when new cases of a certain disease, in a given human population, and during a given period, substantially exceed what is "expected," based on recent experience (the number of new cases in the population during a specified period of time is called the "incidence rate"). (An epizootic is the analogous circumstance within an animal population.) In recent usages, the disease is not required to be communicable; examples include cancer or heart disease.

This text uses material from Wikipedia, licensed under CC BY-SA