Tag: screen and device use

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Privacy and Safety Highest in New Survey of Parental Concerns About Screen Time

On By ModernMedia
Photo by Emily Wade on Unsplash

As kids spend more time on screens, a new national survey conducted by Ipsos on behalf of The Kids Mental Health Foundation, founded by Nationwide Children’s Hospital, identifies parents’ greatest fears for their children around screen time.

The top three fears parents have around their child and screen time are: privacy and safety concerns (47%), exposure to misinformation (36%) and not socialising in person (34%). Fewer parents ranked concerns around body image and schoolwork high on their list.

“My biggest concerns with screens are making sure that my kids don’t get exposed to things before I’m ready for them to and making sure that people aren’t trying to contact them,” said Xia Chekwa, a mom of three kids in Columbus, Ohio. “They’re aware that not everywhere is a safe place, not everything is a safe thing to watch.”

Eight in 10 parents say they actively do something to manage the screen time of kids. Parents who set screen-time boundaries say setting time limits works the best (58%), followed by encouraging offline hobbies (53%) and using parental control apps (34%).

“When it comes to screen time, we can’t expect kids to set their own limits and boundaries. because this technology is made to keep us using it,” said Ariana Hoet, PhD, executive clinical director of The Kids Mental Health Foundation and a paediatric psychologist at Nationwide Children’s. “As parents, we have to pay attention to how much they are using technology – what they are consuming on it, what are they doing with it, and who are they interacting with through various platforms of games or social media.”

The Kids Mental Health Foundation offers free, evidence-informed resources to help parents understand how to set healthy screen time boundaries and understand how phones, tablets, computers and more impact the mental health and well-being of kids.

Dr Hoet says having conversations with kids about technology and screen time is key.

“Sit with them, watch how they use it, ask them questions, be engaged,” said Dr. Hoet. “And not only does that help your child feel like, oh, you’re interested in me and what I’m doing, but it helps you learn as the parent or caregiver.”

Chekwa believes having a social media plan and setting healthy boundaries with technology now will help her oldest daughter in the future.

“Eventually, there’s going to come a time when we’re not there,” said Chekwa. “And we want to make sure that she knows, and she can decipher and use her intuition for herself and not just because mom and dad said so.”

Survey methodology

This survey was conducted online within the United States by Ipsos on the KnowledgePanel® from April 4 to 6, 2025. This poll is based on a nationally representative probability sample of 1085 adult parents of children under the age of 18. The margin of sampling error is plus or minus 3.2 percentage points at the 95% confidence level, for results based on the entire sample of adults. The margin of sampling error takes into account the design effect, which was 1.14.

Source: Nationwide Children’s Hospital

Categories : OphthalmologyTags :

The Rise in Dry Eye Disease Among Young Adults

On By ModernMedia
Photo by Steinar Engeland on Unsplash

Researchers at Aston University have called for more advice to be given to young people about preventing dry eye disease, after a study carried out in conjunction with Oslo University Hospital and Sørlandet Hospital Trust in Norway found that 90% of participants had at least one sign of the condition in their eyes.

Dry eye disease occurs when the eyes do not make enough tears, or make poor-quality tears without sufficient lipid or mucus levels which leads to poor tear film stability and rapid evaporation. Sufferers may have gritty feeling eyes, itching or stinging in the eyes, red eyes, sensitivity to light and blurry vision. There are several risk factors for dry eye disease, including stress and wearing contact lenses. It is also more prevalent in females. In the 18-25 age group, a major risk factor is screen use.

The research, following 50 18-25-year-olds over time, was led by Dr Rachel Casemore at Aston University School of Optometry and is the first of its kind. It was published in The Ocular Surface. The researchers looked for symptoms of dry eye disease in the participants, studied lifestyle factors, and followed up with participants one year on to find out if there had been any progression of the condition.

The initial study showed that 56% of participants had dry eye disease, while 90% had at least one symptom of the condition. Around half of the participants in the study had lost at least 25% of a type of gland in the eye called the meibomian gland. These glands produce the outer lipid layer of the eye’s tear film, which is responsible for preventing evaporation of tears, and therefore keeps the tear film stable and the eye moist. One year on, the researchers found that there had been significant progression of dry eye disease in the study participants.

Additionally, the researchers found correlation found between how long the study group used screens and signs of dryness on the eye surface. The average screen use of participants was eight hours per day.

The researchers concluded that the evidence of dry eye disease symptoms and progression in the young adults in their study shows the need for early detection of potential signs, and the identification of those who may go on to develop dry eye disease. These individuals can then be advised on managing the condition before progression.

The progression and development of dry eye disease can be slowed by various methods. Dr Casemore says that the simplest ways are to take regular screen breaks, to carry out blink exercises to ensure the release of oils from the meibomian glands and to keep hydrated. A healthy, balanced diet, including sources of omega-3 fatty acids, such as oily fish, is also important, as is regular sleep patterns.

Dr Casemore suggests that those with irregular sleep patterns, such as those caused by sleep disorders or anxiety, should seek advice. People who wear contact lenses need to ensure they get regular check-ups to ensure optimum fitting, and that they adhere to their replacement schedule, wearing time schedule, cleaning regimes and safety advice, such as no sleeping, showering or swimming in contact lenses.

Dr Casemore said:

“It is concerning to note the increasing prevalence of dry eye disease signs and symptoms in young adults, which has been referred to as a ‘lifestyle epidemic’ by some researchers. Eye care practitioners are well placed to identify the clinical indicators of dry eye disease and counsel young adults around modifiable risk factors, such as screen use habits, sleeping habits, contact lens use, diet, blinking patterns, and management of stress levels.

“Our future research aims to continue investigation of the potential tear and meibomian gland oil biomarkers which were identified during the study and further explore the effect of diet on dry eye disease development.”

Source: Aston University

Categories : Mental Health PaediatricsTags :

Study Links Teen Girls’ Screen Time to Sleep Disruptions and Depression

On By ModernMedia

The association between screen time and depression may be mediated by poor sleep, the new findings suggest.

Photo by Steinar Engeland on Unsplash

Excessive screen time among adolescents negatively impacts multiple aspects of sleep, which in turn increases the risk of depressive symptoms – particularly among girls. That is the conclusion of a new study published in the open-access journal PLOS Global Public Health by Sebastian Hökby of Karolinska Institutet, Sweden, and colleagues.

Recently, the Swedish Public Health Agency published recommendations that adolescents use no more than two-to-three hours of daily leisure screen time, partly to promote better sleep. Previous studies have suggested associations between screen time, sleep disruptions, and depression in teens. However, sleep problems and depression often coincide, and the direction of these associations has been unclear.

In the new study, researchers tracked 4,810 Swedish students aged 12-16, collecting data on sleep quality and quantity, depressive symptoms, and screen usage at three timepoints over the course of a year.  

The researchers found that increased screen time led to deteriorated sleep within three months, impacting both the duration and quality of sleep. Screen time was also found to postpone sleep times towards later hours – disrupting multiple aspects of the human sleep-wake cycle at once. Among boys, screen time had a direct adverse effect on depression after twelve months, while among girls the depressive effect was mediated through sleep disturbances. Sleep could explain about half (38%-57%) of the association between screen time and depression in girls. Boys who spent more time on screens also experienced sleep disruptions, but these were not strongly associated to later depression.

The authors summarize: “In this study, we found that adolescents who reported longer screen times also developed poorer sleep habits over time. In turn, this led to increased depression levels, especially among girls.”

They add: “Our results do suggest that less[…] screen time seems healthier, in line with previous World Health Organization statements…if screen times were somehow reduced, for example through public health policies, our results imply that the high burden of depressive states among young Swedish women, and maybe young men, would likely decrease.”

Provided by PLOS

Categories : UrogenitalTags :

Prolonged Screentime Associated with Increased Nocturia

On By ModernMedia
Photo by Jan Antonin Kolar on Unsplash

In a study published in Neurourology and Urodynamics, adults who spent five or more hours a day watching TV and/or videos were more likely to develop nocturia, or the need to urinate multiple times during the night.

The study drew from 2011–2016 data from the National Health and Nutrition Examination Survey. Among 13 294 US individuals aged 20 and older, 4236 (31.86%) reported experiencing nocturia, while 9058 (68.14%) did not. Participants with five or more hours of TV and/or video viewing time per day had a 48% higher risk of experiencing nocturia compared with those with less than one hour of daily TV and/or video viewing time.

“As individuals increasingly engage in screen‐based activities, a comprehensive understanding of the impact of extended TV and/or video time on patterns of nocturia is crucial for both healthcare professionals and public health practitioners,” the authors wrote. “For individuals who engage in prolonged TV and/or video time, healthcare professionals can offer behavioural intervention recommendations, encouraging appropriate screen time management.”

Source: Wiley

Categories : PaediatricsTags :

Study Finds Screen Time for Toddlers is a Bad Idea

On By ModernMedia
Photo by Helena Lopes on Unsplash

Babies and toddlers exposed to television or video viewing may be more likely to exhibit atypical sensory behaviours, such as being disengaged and disinterested in activities, seeking more intense stimulation in an environment, or being overwhelmed by sensations like loud sounds or bright lights, according to data from researchers at Drexel’s College of Medicine published in the journal JAMA Pediatrics.

According to the researchers, children exposed to greater TV viewing by their second birthday were more likely to develop atypical sensory processing behaviours, such as “sensation seeking” and “sensation avoiding,” as well as “low registration” – being less sensitive or slower to respond to stimuli, such as their name being called, by 33 months old.

Sensory processing skills reflect the body’s ability to respond efficiently and appropriately to information and stimuli received by its sensory systems, such as what the toddler hears, sees, touches, and tastes.

The team pulled 2011-2014 data on television or DVD-watching by babies and toddlers at 12- 18- and 24-months from the National Children’s Study of 1471 children (50% male) nationwide.

Sensory processing outcomes were assessed at 33 months using the Infant/Toddler Sensory Profile (ITSP), a questionnaire completed by parents/caregivers, designed to give insights on how children process what they see, hear and smell, etc.

ITSP subscales examine children’s patterns of low registration, sensation seeking, such as excessively touching or smelling objects; sensory sensitivity, such as being overly upset or irritated by lights and noise; and sensation avoiding – actively trying to control their environment to avoid things like having their teeth brushed. Children score in “typical,” “high” or “low” groups based on how often they display various sensory-related behaviours. Scores were considered “typical” if they were within one standard deviation from the average of the ITSP norm.

Measurements of screen exposure at 12-months were based on caregiver responses to the question: “Does your child watch TV and/or DVDs? (yes/no),” and at 18- and 24- months based on the question: “Over the past 30 days, on average, how many hours per day did your child watch TV and/or DVDs?”

The findings suggest:

  • At 12 months, any screen exposure compared to no screen viewing was associated with a 105% greater likelihood of exhibiting “high” sensory behaviours instead of “typical” sensory behaviours related to low registration at 33 months
  • At 18 months, each additional hour of daily screen time was associated with 23% increased odds of exhibiting “high” sensory behaviours related to later sensation avoiding and low registration.
  • At 24 months, each additional hour of daily screen time was associated with a 20% increased odds of “high” sensation seeking, sensory sensitivity, and sensation avoiding at 33 months.

The researchers adjusted for age, whether the child was born prematurely, caregiver education, race/ethnicity and other factors, such as how often the child engages in play or walks with the caregiver.

The findings add to a growing list of concerning health and developmental outcomes linked to screen time in infants and toddlers, including language delay, autism spectrum disorder, behavioural issues, sleep struggles, attention problems and problem-solving delays.

“This association could have important implications for attention deficit hyperactivity disorder and autism, as atypical sensory processing is much more prevalent in these populations,” said lead author Karen Heffler, MD, an associate professor of Psychiatry in Drexel’s College of Medicine. “Repetitive behaviour, such as that seen in autism spectrum disorder, is highly correlated with atypical sensory processing. Future work may determine whether early life screen time could fuel the sensory brain hyperconnectivity seen in autism spectrum disorders, such as heightened brain responses to sensory stimulation.”

Atypical sensory processing in kids with autism spectrum disorder (ASD) and ADHD manifests in a range of detrimental behaviours. In children with ASD, greater sensation seeking or sensation avoiding, heightened sensory sensitivity and low registration have been associated with irritability, hyperactivity, eating and sleeping struggles, as well as social problems. In kids with ADHD, atypical sensory processing is linked to trouble with executive function, anxiety and lower quality of life.

“Considering this link between high screen time and a growing list of developmental and behavioural problems, it may be beneficial for toddlers exhibiting these symptoms to undergo a period of screen time reduction, along with sensory processing practices delivered by occupational therapists,” said Heffler.

The American Academy of Pediatrics (AAP) discourages screen time for babies under 18–24 months. Live video chat is considered by the AAP to be okay, as there may be benefit from the interaction that takes place. AAP recommends time limitations on digital media use for children ages two to five years to typically no more than one hour per day.

“Parent training and education are key to minimising, or hopefully even avoiding, screen time in children younger than two years,” said senior author David Bennett, PhD, a professor of Psychiatry in Drexel’s College of Medicine.

Source: Drexel’s College of Medicine