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Personality

You are here: Archive / Terms / Topics / Behavioral Science / Personality

Are You A Narcissist? The Truth Behind This Personality Disorder

>> April 11, 2026

Narcissistic personality disorder develops through a combination of genetics and childhood development. While the term is often used casually to describe selfish behavior, a true diagnosis reflects a much more complicated disorder. Wendy T. Behary addresses common misconceptions and explains the roots of this often-villainized condition.

topics: Childhood Trauma| Mental Health| Mental Illness| Personality| Public Health| Public Safety| Relationships| Therapy| Trauma

Medical Notes: The Anti-Aging Properties Of Psychedelic Mushrooms, How Sleep Is Linked To Migraines, And The Exercise-For-Happiness Myth.

>> August 13, 2025

You should sleep more to ease your headaches. Should you swap your morning coffee for magic mushrooms? Does exercise always make you happier? You may be more extroverted than you think.

topics: Happiness| Mental Health| Personality| Psychology| Science| Sleep| Soccer

Medical Notes: How Your Eyes Help You Run Faster, the High-Tech Teeth Your Dentist May Soon Be Using, and How to Detect Cancer Early

>> July 23, 2025

Learn how gaze improves running, how new blood tests can detect cancer early, why childhood nutrition matters, and how dental implants are advancing.

topics: Cancer Treatment and Research| Child Development| Diagnoses| Disease| Fitness and Exercise| Health Care| Malnutrition| Medical Research| Nutrition and Diet| Obesity and Body Weight| Oral Health and Dental Hygiene| Personality| Psychology| Public Health and Public Safety| Research and Clinical Trials| Risk| Surgery

Medical Notes: Poor Sleep Can Change Your Brain, How to Grill Safely This Summer, and the Secret Superpower of Optimism

>> July 16, 2025

What does poor sleep do to your brain? How can you grill smarter this summer? And could optimism secretly improve your health? We break down the latest science.

topics: Biology| Children| Consumerism and Consumer Safety/Protection| Food Safety| Holidays| Mental Health| News and Headlines| Personality| Public Health| Research and Clinical Trials| Risk| Sleep| Stress and Stress Management

Medical Notes: How to Change Your Personality, Customizing Your Anxiety Treatment, and a Hidden Cause of Infertility

>> July 9, 2025

Internal swelling in the female reproductive tract may be a hidden cause of infertility. Do you ever wish you could look at life a little differently? Not all meditations are created equally. Fathers interact differently with sons and daughters.

topics: Behavioral Science| Biology| Children| Children and Parenting| Communication| Emotion| Environment| Family and Interpersonal Relationships| Fertility| Inflammation and Pain| Language| Meditation and Mindfulness| Mental Health| Personality| Reproductive Health| Research and Clinical Trials| Science| Symptoms| Treatments| Work

Medical Notes: Why You Should Date Someone Who’s Nice, The Biological Cause Of Infertility, And Why Spring Goals Are More Successful

>> April 2, 2025

It may be time to re-start your New Years resolution. The biological factor that’s making you infertile. Do opposites attract?

topics: Personality| Psychology| Relationships| Science

Medical Notes: Revealing The Chattier Gender, The Hidden Dangers Of Your Hair Salon, And The Difference Between A Sore Throat And Strep

>> March 5, 2025

Your monthly haircut may be more dangerous than you think. Is one gender chattier than the other? How to tell if your sore throat is something more serious.

topics: Disease| Fertility| Manufacturing| Personality| Psychology| Risk| Weather| Work

Advice From A Life Coach: How To Feel More Fulfilled In Life

>> September 15, 2024

Our expert shares the top questions you need to ask before hiring a coach, and offers some quick tips on how to find satisfaction in your own life.

topics: Career| Consumerism| Mental Health| Personality| Public Health| Public Safety| Relationships

Love Is Not Enough To Heal The Trauma Of Adoption’: Protecting The Kids

>> August 11, 2024

Our expert explains how this detachment often derails child development and creates lasting trauma into adulthood.

topics: Adoption| Child Development| Children| Children and Youth at Risk| Consumerism| Education| Personality| Psychology| Risk| Trauma

Revealing the Hidden Symptoms and Stigmas Surrounding Brain Injuries

>> August 20, 2023

Dr. Sandeep Vaishnavi, a cognitive neuroscientist, reveals the best practices to heal from a TBI, including meditation and nutrition.

topics: Anxiety and Depression| Head/Brain Injury| Injury| Mental Health| Neuroscience and Neurology| Patient Care and Safety| Personality| Symptoms| Therapy| Vulnerable Populations

Medical Notes: May 15, 2022

>> May 15, 2022

Scientists say exposure to micro plastics is unavoidable. How did the pandemic affect rates of alcohol use? There was a 25% increase in alcohol-related deaths in 2020 compared to the previous year. And finally…the food you eat may be affecting your personality.

topics: Alcohol Use and Abuse| Endocrinology and Metabolism| Environment| Gut Bacteria| Inflammation and Pain| Medical Research| News and Headlines| Nutrition and Diet| Personality| Pollution| Research and Clinical Trials| Science| Travel

Why ASPD is Still a Mystery: The Disorder Formerly Known as Sociopathy

>> March 20, 2022

ASPD is a disorder where those affected don’t feel empathy. Many serial killers and rapists have ASPD, so why haven’t we been looking for a cure? An expert talks about the challenges facing ASPD research.

topics: Behavioral Science| Children| Children and Youth at Risk| Empathy| Health Care| Medical Research| Mental Health| Mental Illness| Personality| Psychiatry| Psychology and Psychiatry| Public Health| Public Health and Public Safety| Public Safety| Research and Clinical Trials| Research Funding| Risk| Sociology| Undiagnosed and Mystery Illness
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