Health News

Irregular Shift Work May Slow Brain Function
Several past studies have found health impacts of working irregular shifts, such as an increased risk for heart disease. And a new study may have found some negative long-term mental effects of shift work.
Hepatitis C Rx Gets Additional Approval as Combo Treatment with Sofosbuvir
Janssen Therapeutics, Division of Janssen Products, LP (Janssen) announced the U.S. Food and Drug Administration (FDA) has approved OLYSIO® (simeprevir), a hepatitis C virus (HCV) NS3/4A protease inhibitor, in combination with sofosbuvir as an all-oral, interferon- and ribavirin-free treatment option for genotype 1 chronic hepatitis C (CHC) infection in adult patients as part of a combination antiviral treatment regimen.
Guinea, Sierra Leone Seeing More Ebola Cases
After reports last week that the rate of new Ebola cases in Liberia was slowing, new reports indicated a spike in cases in Guinea and Sierra Leone. Meanwhile, Texas, where a few cases broke out in October, hasn't seen a new case in 21 days.
Happiness and Well-Being May Extend Life Span
Past research has found that depression and stress can shorten patients' life spans. But can happiness and life satisfaction extend them?
PTSD May Raise Risk of Premature Birth
Premature birth can lead to serious health consequences for newborns. And new research shows that the mother's mental health status may raise the risk of early delivery.
Minor Cosmetic Skin Procedures Had Few Complications
Cosmetic skin procedures have become more common in recent years. But are they dangerous? Probably not, a new study suggests.
Mouth Irritants May Promote Oral Cancer
Alcohol and smoking are known risk factors for cancer of the mouth. Now, new research suggests that mouth irritants like dentures or sharp teeth may share some of the blame.
Google Glass May Hinder Vision
Labeled as smart eyewear, Google Glass lets users search photos, take calls, send messages and watch videos. But the high-tech glasses may also hinder users' vision.
Frequently Asked Questions About Erectile Dysfunction
Erectile dysfunction is not the most comfortable conversation topic, but it is an important topic to many men and their partners. Here are some questions you may be wondering about but too embarrassed to ask.
Millions of Women Not Screened for Cervical Cancer
Pap tests have saved many lives by detecting cervical cancer early. But, according to new research from the Centers for Disease Control and Prevention (CDC), millions of women may not be getting screened for this disease.