(Tehran Ana)- Average intelligence test scores have increased across many populations over the past century, a phenomenon known as the Flynn effect, according to a Tehran University of Medical Sciences psychiatrist, who says it highlights the potential for improving human cognitive abilities.
(Tehran Ana)- A small trial found that reducing ultra-processed food intake was associated with lower depression scores over four weeks, although larger studies are needed to confirm the findings.
(Tehran Ana)- A new study has found a bidirectional temporal relationship between parents’ use of media to regulate children’s emotions and children’s executive functions, suggesting that the two may influence each other over time.
(Tehran Ana)- Stress-related hormonal changes may affect the gastrointestinal system and contribute to the development or worsening of some chronic digestive disorders.
(Tehran Ana)- A study links social media exposure to greater use of personal care products among adolescents, potentially increasing their exposure to chemicals of health concern.
TEHRAN (ANA)- New research reveals that the human brain contains a built-in pain map that activates in different regions when relieving pain in the face, arm, or leg.