Depression

Dental woes of an aging population

Public health dentist Mark Nehring remembers attending a lecture on geriatric treatment 20 years ago. The speaker offered up slides of a patient with ample evidence of previous dental care: "crowns in place, very good fillings," ...

Aug 13, 2014
popularity 4.5 / 5 (2) | comments 1

Why seniors don't eat: It's complicated

More than half of older adults who visit emergency departments are either malnourished or at risk for malnutrition, but not because of lack of access to health care, critical illness or dementia. Despite clear signs of malnutrition ...

Aug 13, 2014
popularity 5 / 5 (2) | comments 0

Model to predict COPD hospital readmission developed

Researchers at the University of Texas Medical Branch at Galveston have identified predictors of early rehospitalization among patients hospitalized for complications of chronic obstructive pulmonary disease. This study was ...

Aug 12, 2014
popularity 5 / 5 (1) | comments 0

Depression: indiscriminate stalker

Despite fame and fortune, celebrity artists may be more vulnerable to depression than the rest of us, brought low by the same creative qualities that gave them success in the first place, analysts say.

Aug 12, 2014
popularity 3.7 / 5 (3) | comments 1

Regular marijuana use bad for teens' brains

Frequent marijuana use can have a significant negative effect on the brains of teenagers and young adults, including cognitive decline, poor attention and memory, and decreased IQ, according to psychologists ...

Aug 09, 2014
popularity 3.4 / 5 (10) | comments 7

Latest Spotlight News

Neurons in human skin perform advanced calculations

Neurons in human skin perform advanced calculations, previously believed that only the brain could perform. This is according to a study from Umeå University in Sweden published in the journal Nature Ne ...

Carcinogenic role of a protein in liver decoded

The human protein EGFR controls cell growth. It has mutated in case of many cancer cells or exists in excessive numbers. For this reason it serves as a point of attack for target-oriented therapies. A study ...

A nucleotide change could initiate fragile X syndrome

Researchers reveal how the alteration of a single nucleotide—the basic building block of DNA—could initiate fragile X syndrome, the most common inherited form of intellectual disability. The study appears ...

Location of body fat can increase hypertension risk

People with fat around their abdominal area are at greater risk of developing hypertension when compared to those with similar body mass index but fat concentrations elsewhere on the body, according to a ...

Training your brain to prefer healthy foods

It may be possible to train the brain to prefer healthy low-calorie foods over unhealthy higher-calorie foods, according to new research by scientists at the Jean Mayer USDA Human Nutrition Research Center ...