Health & Medicine
- Health & Medicine
This baby sling turns sunlight into treatment for newborn jaundice
A student created a low-cost baby carrier that filters sunlight to safely treat jaundice where electricity and equipment are scarce.
- Health & Medicine
Antibiotics can treat appendicitis for many patients, no surgery needed
After 10 years, just over half the people in a trial of antibiotics for appendicitis have not needed an appendectomy.
- Health & Medicine
Tell Me Where It Hurts sets the record straight on pain — and how to treat it
A new book by pain researcher Rachel Zoffness demystifies how pain is made and how it can be treated.
- Health & Medicine
Daily cups of caffeinated coffee or mugs of tea may lower dementia risk
A long-term observational study found a link between the amount of tea and caffeinated coffee people drank and the risk of dementia.
- Health & Medicine
The best way to help Alzheimer’s patients may be to help their caregivers
A mathematical model simulated patient outcomes when given caregiver support or an expensive Alzheimer’s drug to determine cost and health benefits.
- Health & Medicine
Gum disease bacteria can promote cancer growth in mice
In mice, the oral bacteria F. nucleatum can travel to mammary tissue via the bloodstream, where it can damage healthy cells.
- Health & Medicine
Widespread use of HPV shots could mean fewer cervical cancer screenings
A modeling study of Norway, which has high HPV vaccination coverage and uniform cervical cancer screening, suggests fewer screens could be needed.
- Health & Medicine
Poor sleep may account for a large share of dementia cases
Researchers estimate that roughly 12 percent of U.S. dementia cases could be tied to insomnia.
- Health & Medicine
Tear gas and pepper spray can have lasting health effects
The chemicals are widely used for crowd control, but their long-term health risks are poorly understood.
- Neuroscience
A study hints positive thinking could strengthen vaccine immunity
Thinking positive increased a specific brain region's activity and might have heightened immune response after a shot.
- Health & Medicine
Genes may shape how long we live more than once thought
New research challenges the view that human life span depends mostly on lifestyle. Genes may account for half the factors that determine longevity.
- Health & Medicine
Artificial lungs kept a man alive until he could get a transplant
A new artificial lung system might keep people without lungs alive for weeks. Like real lungs, tubes and pumps oxygenate blood and maintain blood flow.
