Hyperactivity News and Research

RSS

New evidence ties ADHD traits to lower activity and higher smoking rates

Young adults with higher ADHD symptoms are more likely to avoid physical effort, smoke, and lead sedentary lifestyles. The study highlights the complex links between ADHD, motivation, and health-related behaviours.

19 May 2025

City size reduces obesity and impulsivity through better lifestyle and education

Researchers analyzing data from 915 U.S. cities found that both obesity and impulsivity (measured by ADHD rates) are less common in larger cities, with physical inactivity linking ADHD to obesity. Education and mental healthcare access further influence these patterns, highlighting modifiable factors for urban health.

18 May 2025

Multiple senses stimulate a critical brain region linked to consciousness

Humans perceive and navigate the world around us with the help of our five senses: sight, hearing, touch, taste and smell.

15 May 2025

Targeting brain neurons to successfully treat type 2 diabetes

Successfully treating type 2 diabetes may involve focusing on brain neurons, rather than simply concentrating on obesity or insulin resistance, according to a study published today in the Journal of Clinical Investigation.

15 May 2025

Early vitamin D deficiency increases risk of ADHD, schizophrenia and autism

Newborn babies with a vitamin D deficiency have a higher chance of later developing mental disorders such as ADHD, schizophrenia and autism, a major study involving The University of Queensland has found.

14 May 2025

Mother-infant bonding can buffer long-term effects of postpartum depression on child outcomes

Postpartum maternal mental health and mother-to-infant bonding are well-established as critical factors in a child's psychosocial development.

14 May 2025

Early physical activity linked to mental health benefits in later childhood and adolescence

Physical activity in early childhood, especially taking part in organised sports,may ward off several mental health disorders in later childhood and adolescence, suggests research published online in the British Journal of Sports Medicine.

14 May 2025

Mice study sheds light on the mechanisms underlying sex differences in psychiatric conditions

Conditions such as Tourette syndrome (TS), schizophrenia, and Attention-Deficit/Hyperactivity Disorder (ADHD) have sex differences with unknown mechanisms.

12 May 2025

High school athletes with ADHD face extended recovery from concussions

When athletes who have attention-deficit/hyperactivity disorder get concussions, their ADHD disorder may prolong recovery, researchers think.

12 May 2025

Parental genes found to play role in child outcomes without direct inheritance

Parents' genes - even when not directly inherited by a child - may play a role in their educational and mental health outcomes, finds a new report by UCL researchers.

9 May 2025

Why your baby’s first steps may be written in their DNA

Researchers identified 11 genetic loci linked to the age at which infants start walking, revealing that this milestone is influenced by thousands of common genetic variants. These genetic factors also correlate with brain development, cognitive traits, and neurodevelopmental conditions like ADHD.

8 May 2025

St. Jude Children's scientists use brain organoids to study rare encephalopathy

While extremely rare, encephalopathy (a condition affecting brain function) triggered by mutations in the UBA5 gene has devastating impacts, with affected individuals reaching few developmental milestones and experiencing frequent and early-onset seizures.

8 May 2025

ADHD and anxiety show different patterns in boys and girls

ADHD can exacerbate anxiety, and anxiety can exacerbate ADHD. Girls are particularly vulnerable to developing anxiety disorders, but researchers have recently discovered something that may help slow down – or prevent – the development of these types of disorders.

29 Apr 2025

Exploring the science behind blank minds and conscious gaps

Mind blanking is a common experience with a wide variety of definitions ranging from feeling "drowsy" to "a complete absence of conscious awareness."

24 Apr 2025

UCLA launches trial of wearable ADHD therapy for children exposed to alcohol in the womb

Researchers at UCLA Health are launching the first clinical trial to test whether a wearable device that delivers gentle nerve stimulation during sleep could ease ADHD symptoms in children with prenatal alcohol exposure.

22 Apr 2025

Timely and targeted psychiatric care can be lifesaving for adolescents with depression

There has been a troubling rise in adolescent mental health struggles and suicide rates over the past decade, with a dramatic increase following the start of the COVID-19 pandemic.

21 Apr 2025

Are food additives linked to type 2 diabetes?

This study identifies food additive mixtures associated with higher type 2 diabetes risk, urging a reevaluation of safety assessments for combined additives.

10 Apr 2025

Cell-by-cell analysis reveals brain changes in Tourette syndrome

In the first comprehensive, cell-by-cell analysis of brain tissue from individuals with Tourette syndrome, researchers have pinpointed exactly which cells are perturbed and how they malfunction, revealing how different types of brain cells are affected by the condition.

9 Apr 2025

ADHD medications show minimal impact on heart health in large study

A new study led by the University of Southampton has found that medications for ADHD have overall small effects on blood pressure and heart rate after weeks or a few months of use.

7 Apr 2025

Immigration crackdowns disrupt the caregiving industry. Families pay the price.

Alanys Ortiz reads Josephine Senek's cues before she speaks. Josephine, who lives with a rare and debilitating genetic condition, fidgets her fingers when she's tired and bites the air when something hurts.

4 Apr 2025