Being overweight might cause depression, says Study

Being overweight causes depression and lowers wellbeing, a largescale new study has proved. It further indicated that both social and physical factors might play a role in the effect. The findings of the study were published in the journal ‘Human Molecular Genetics’. With one in four adults estimated to be obese in the UK […]

Depression, anxiety linked to earlier onset of Alzheimer’s disease

Having depression is known to increase the risk of developing Alzheimer’s disease. However, a new study has found that depression and anxiety are linked to earlier onset of Alzheimer’s disease (AD). According to the study, if people do develop Alzheimer’s disease, those with depression may start experiencing dementia symptoms about two years earlier than those who do not have depression. The study also suggested that people with anxiety who develop Alzheimer’s may […]

Study: Tiny population of neurons may have big role in depression

Scientists from the Medical College of Georgia at Augusta University claim that a tiny population of neurons known to be important to appetite appear to also have a significant role in depression that results from unpredictable, chronic stress. Scientists report the first evidence that not short-term stress, like a series of tough college exams, […]