Diet: Healthy Diet & Nutrition Critical for Mental Health.

A new collaborative study adds to a growing body of evidence showing a relationship between both diet quality and potential nutritional deficiencies and mental health. Studies have shown that many nutrients have a clear influence on brain health including omega-3 fatty acids, B vitamins (particularly folate and B12), choline, iron, zinc, magnesium, S-adenosyl methionine (SAMe), vitamin D, and amino acids. Lead author Dr. Jerome Sarris writes, “While the determinants of mental health are complex, the emerging and compelling evidence for nutrition as a key factor in the high prevalence and incidence of mental disorders suggests that nutrition is as important to psychiatry as it is to cardiology, endocrinology, and gastroenterology.” The Lancet Psychiatry, January 2014

Health Alert: Lung Cancer Now the #1 Cancer Killer of Women in Wealthy Nations.

According to a new report, lung cancer has overtaken breast cancer as the leading killer of women in developed countries. Experts explain that an increase in female smokers in the 1970s is the likely explanation for the upsurge in lung cancer-related deaths among women in present day. On the other hand, early detection and improved treatments have led to a decline in breast cancer-related deaths in recent decades.

CA: A Cancer Journal for Clinicians, February 2015

Mental Attitude: Student Loans = Stress for Young Adults.

A new study finds that student loan debt is a significant cause of stress among young adults. Researchers conducted a survey across the United States and found that those with greater student loan debt reported higher levels of depressive symptoms. Study author Dr. Katrina Walsemann writes, “We are speculating that part of the reason that these types of loans are so stressful is the fact that you cannot defer them, they follow you for the rest of your life until you pay them off.” Further research is needed to determine how student loan debt affects other areas of health and life, such as job choices, marriage, and children. University of South Carolina, January 2015

Wellness/Prevention: Positive Emotions May Be Best Anti-Inflammatories.

University of California, Berkeley researchers have discovered a link between positive emotions and lower levels of inflammatory proteins that are knows to signal the immune system to work harder. The research team found that participants who experienced positive emotions had the lowest levels of the cytokine and interleukin 6, which are known markers of inflammation. Sustained high levels of cytokines are associated with conditions such as type-2 diabetes, heart disease, arthritis, Alzheimer’s disease, and clinical depression. Emotion, January 2015