Last update:

Health news

Diseases, Conditions, Syndromes

Intervention for cleaning shared health care equipment could significantly reduce health care–associated infections

Cleaning shared medical equipment at least once a day—even with a disinfectant wipe—can significantly reduce infections in hospitals and possibly save lives, new research shows.

Health

Safety guidance validated: Inexperienced swimmers can 'float to live' in open water conditions

New research offers hope in reducing the number of drowning incidents worldwide, after putting the latest safety guidance to the test.

Diseases, Conditions, Syndromes

FDA authorizes first at-home test for syphilis

As syphilis cases surge throughout the United States, the U.S. Food and Drug Administration on Friday approved the first diagnostic at-home test to spot the bacterial disease.

Oncology & Cancer

Study identifies ways to reduce cancer risk among LGBTQIA+ people

Socioeconomic status, provider-patient relationships and rural living environments have been found to affect cancer screening behaviors for people LBGTQIA+ individuals, according to a recent study from Callie Kluitenberg ...

Health

FDA moves to further reduce salt levels in food

Emboldened by success in its initial efforts to cut dietary salt intake by Americans, the U.S. Food and Drug Administration on Thursday announced Phase II of the endeavor.

Genetics

Q&A: Differences of sex development 101—it's complicated

Boy or girl? It's not always as simple as that. Internationally renowned researcher into differences of sex development (DSDs), Professor Vincent Harley, introduces the topic and answers your questions—separating fact from ...

Health

What young adults can do to prevent heart attacks and strokes

Clogged arteries—which can lead to heart attacks and strokes—can begin to develop in young adulthood. But a new study suggests it may be less likely to happen to those who better adhere to a set of lifestyle behaviors ...

HIV & AIDS

Ugandan women's autonomy key to safer sex, researchers say

Ugandan women's ability to negotiate the conditions and timing of sex, such as refusing sex and asking for condom use with their partners, is key to preventing several reproductive health outcomes, say experts from the Brown ...

Diseases, Conditions, Syndromes

What to know about Legionnaires' disease

Legionnaires' disease is a serious lung infection caused by Legionella bacteria. While most people exposed to the bacteria don't get sick, some people are at higher risk of infection and potentially serious illness.

Genetics

Losing a loved one may speed up aging, study finds

Losing someone close, like a family member, can make you age faster, says a new study from Columbia University Mailman School of Public Health and the Butler Columbia Aging Center.

Health

What protects infants from sudden infant death syndrome?

The sudden, unexpected and medically unexplained death of an infant during sleep, sudden infant death syndrome (SIDS), is not yet fully understood. A European research group has now presented a new explanatory model in an ...

Diseases, Conditions, Syndromes

West Nile Virus detected in Michigan mosquitoes

West Nile Virus has been detected in two samplings of Macomb County mosquitoes collected on July 11, the county health department announced Monday morning.

Diseases, Conditions, Syndromes

COVID-19 drives high mortality rate in Australia

COVID-19 is still driving Australia's above-average mortality rate, research showed on Monday, with experts predicting the disease's impact will continue to be felt for years to come.

Diseases, Conditions, Syndromes

Physician offers advice for preventing traveler's diarrhea

Traveler's diarrhea is a common and uncomfortable digestive tract disorder that can affect people when they travel to new environments. According to the Centers for Disease Control and Prevention, up to 70% of travelers experience ...

Health

Helping our bodies beat the heat

Periods of extreme heat—even a single day when the thermometer hits 35°C—are associated with increased risk of injury, hospitalization and death. When the body gets too hot, the heart and kidneys don't function properly. ...

Health

Women need more sleep than men do, studies say

It turns out there might be a scientific reason behind women needing extra "beauty sleep." Studies show, on average, women require about 11 minutes more sleep per night than men do. Although this difference might seem small, ...