Latest news with #NationalHealthandMorbiditySurvey2022
The Sun
6 days ago
- Health
- The Sun
Brain degeneration effects of digital addiction
PETALING JAYA: The habit of endlessly scrolling through social media content, especially non-educational or trivial material, is becoming alarmingly common among Malaysians, sparking concerns over a rising wave of internet addiction. Mental health experts warn that the compulsive behaviour, known as doomscrolling and driven by constant exposure to digital media, may take a toll on cognitive health and carry serious, long-term neurological consequences. Malaysia Organisation of Psychospiritual Wellbeing deputy chairman Dr Adnan Omar said internet addiction often begins in the early stages of life, forming during childhood and adolescence when behavioural patterns are still developing. He referred to statistics from the National Health and Morbidity Survey 2022, which revealed that 66.7% of secondary school students exhibited sedentary behaviour, up from 50.1% in 2017 and 47.3% in 2012. 'The Malaysian Youth Index 2020 reported that adolescents spend an average of four to five hours daily on mobile phones and the internet.' 'About 29% of students aged 13 to 17 are already showing signs of internet addiction. That's a significant portion of our youth being shaped by these habits from a very young age,' he said, adding that digital addiction does not develop overnight. 'No one suddenly wakes up addicted. These behaviours evolve gradually, often reinforced by social media algorithms that narrow a user's exposure and stifle broader experiences. 'If a child is constantly fed repetitive or shallow content, they may grow into adulthood with a limited range of interests and diminished curiosity.' He also said the World Health Organisation now recognises internet addiction as a clinical mental disorder under the Diagnostic and Statistical Manual of Mental Disorders (DSM-5). He added that the endless supply of online content has made procrastination more prevalent than ever. 'People have always procrastinated, even before the digital era. Back then, it might have meant going for a jog or chatting with a neighbour. But physical activities have limits – time, energy and space. 'The internet doesn't. It's always available, always updating and never runs out. That's what makes it such a powerful enabler of bad habits.' Based on DSM-5 criteria, Adnan said anyone spending more than 21 hours per week on non-essential internet use – not related to work, family or education – could be classified as experiencing clinical addiction. 'This is internationally recognised. Countries such as China and Australia have introduced legislation to limit children's access to the internet.' Beyond emotional well-being, experts also say internet addiction could be quietly impairing how the brain processes, focuses and remembers. Universiti Putra Malaysia consultant neurologist Assoc Prof Dr Abdul Hanif Khan said there is growing evidence linking compulsive smartphone use to reduced attention span, working memory and decision-making capabilities. 'Constant scrolling trains the brain to seek fast, bite-sized information. Over time, it erodes the ability to concentrate, reduces mental clarity and leads to subtle memory lapses. 'These are early indicators of what we call minimal cognitive impairment. If this trend continues, we may see it becoming far more common among Generation Z in the next three decades.' He also said the prefrontal cortex of the brain, the region responsible for impulse control and reasoning, is overstimulated by dopamine surges triggered by constant digital engagement during doomscrolling. He added that symptoms of concern include short-term memory issues, mental fatigue and difficulty focusing or completing tasks. 'These may not directly cause dementia, but once such impairment begins to affect a person's ability to manage money, operate devices or carry out basic responsibilities, we're entering the territory of neurocognitive disorders.' Abdul Hanif also warned about the emotional fallout of excessive screen time, pointing to increased rates of anxiety, depression and sleep disruption. He linked these patterns to overstimulation of the amygdala, the emotional control centre of the brain, which becomes hyperactive due to constant digital input. 'You'll notice how people become restless or anxious when separated from their phones. That's not a coincidence. 'Emotion and cognition are closely linked. If unhealthy internet habits formed in youth go unchecked, they can evolve into serious neurological and emotional dysfunction in adulthood.'
The Sun
6 days ago
- Health
- The Sun
Experts warn of cognitive risks from doomscrolling habit
PETALING JAYA: The habit of endlessly scrolling through social media content, especially non-educational or trivial material, is becoming alarmingly common among Malaysians, sparking concerns over a rising wave of internet addiction. Mental health experts warn that the compulsive behaviour, known as doomscrolling and driven by constant exposure to digital media, may take a toll on cognitive health and carry serious, long-term neurological consequences. Malaysia Organisation of Psychospiritual Wellbeing deputy chairman Dr Adnan Omar said internet addiction often begins in the early stages of life, forming during childhood and adolescence when behavioural patterns are still developing. He referred to statistics from the National Health and Morbidity Survey 2022, which revealed that 66.7% of secondary school students exhibited sedentary behaviour, up from 50.1% in 2017 and 47.3% in 2012. 'The Malaysian Youth Index 2020 reported that adolescents spend an average of four to five hours daily on mobile phones and the internet.' 'About 29% of students aged 13 to 17 are already showing signs of internet addiction. That's a significant portion of our youth being shaped by these habits from a very young age,' he said, adding that digital addiction does not develop overnight. 'No one suddenly wakes up addicted. These behaviours evolve gradually, often reinforced by social media algorithms that narrow a user's exposure and stifle broader experiences. 'If a child is constantly fed repetitive or shallow content, they may grow into adulthood with a limited range of interests and diminished curiosity.' He also said the World Health Organisation now recognises internet addiction as a clinical mental disorder under the Diagnostic and Statistical Manual of Mental Disorders (DSM-5). He added that the endless supply of online content has made procrastination more prevalent than ever. 'People have always procrastinated, even before the digital era. Back then, it might have meant going for a jog or chatting with a neighbour. But physical activities have limits – time, energy and space. 'The internet doesn't. It's always available, always updating and never runs out. That's what makes it such a powerful enabler of bad habits.' Based on DSM-5 criteria, Adnan said anyone spending more than 21 hours per week on non-essential internet use – not related to work, family or education – could be classified as experiencing clinical addiction. 'This is internationally recognised. Countries such as China and Australia have introduced legislation to limit children's access to the internet.' Beyond emotional well-being, experts also say internet addiction could be quietly impairing how the brain processes, focuses and remembers. Universiti Putra Malaysia consultant neurologist Assoc Prof Dr Abdul Hanif Khan said there is growing evidence linking compulsive smartphone use to reduced attention span, working memory and decision-making capabilities. 'Constant scrolling trains the brain to seek fast, bite-sized information. Over time, it erodes the ability to concentrate, reduces mental clarity and leads to subtle memory lapses. 'These are early indicators of what we call minimal cognitive impairment. If this trend continues, we may see it becoming far more common among Generation Z in the next three decades.' He also said the prefrontal cortex of the brain, the region responsible for impulse control and reasoning, is overstimulated by dopamine surges triggered by constant digital engagement during doomscrolling. He added that symptoms of concern include short-term memory issues, mental fatigue and difficulty focusing or completing tasks. 'These may not directly cause dementia, but once such impairment begins to affect a person's ability to manage money, operate devices or carry out basic responsibilities, we're entering the territory of neurocognitive disorders.' Abdul Hanif also warned about the emotional fallout of excessive screen time, pointing to increased rates of anxiety, depression and sleep disruption. He linked these patterns to overstimulation of the amygdala, the emotional control centre of the brain, which becomes hyperactive due to constant digital input. 'You'll notice how people become restless or anxious when separated from their phones. That's not a coincidence. 'Emotion and cognition are closely linked. If unhealthy internet habits formed in youth go unchecked, they can evolve into serious neurological and emotional dysfunction in adulthood.'
The Star
24-05-2025
- Health
- The Star
'AI friends': Automating empathy
YOUNG people are always connected 24/7 nowadays – scrolling through social media feeds, liking posts, sharing their opinions, posting details of their lives, jumping into group chats, rumbling in multiplayer games, and even making new friends online. You might think this would provide social fulfilment, but the truth is all these digital interactions hide a deeper sense of isolation among the youth. In a survey conducted by Gallup and Meta between 2022 and 2023 in 142 countries, they found that approximately one in four young people below the age of 30 reported feeling fairly lonely or very lonely. Perhaps surprisingly, that same survey found older adults aged 65 and above reported feeling lonely at a much lower rate – 10% lower. This is despite all age groups reporting feeling high social connectedness above 70%. Within Malaysia, the Health Ministry's National Health and Morbidity Survey 2022 also pointed to a rising trend in loneliness among secondary school students, rising sharply from 8.1% to 16.2% within 10 years. This is a worrying trend says founder of mental health portal Relate Malaysia and clinical psychologist Dr Chua Sook Ning because loneliness often goes unrecognised as a serious issue, as it is overshadowed by more commonly discussed mental health concerns. But amid this growing emotional void, a new kind of support is emerging: chatbots driven by artificial intelligence. Meta owner Mark Zuckerberg has even pitched a future where we all have 'AI friends' to help with loneliness – and this future is already unfolding in Malaysia. In recent research, Universiti Malaysia Sarawak senior lecturer Dr Chuah Kee Man says his team found that nearly 90% of their respondents, particularly those from Gen Z, regularly used AI tools such as ChatGPT and Google's Gemini AI to share their personal challenges. However, while experts say such tools may provide short-term relief for those seeking to ease loneliness, they may risk deepening isolation by replacing genuine human connection and delaying help from professionals. AI mates versus human buddies Do you know who your kids are talking to online? — 123rf Dr Azree Nazri, head of laboratory at the Institute of Mathematical Research at Universiti Putra Malaysia, says several studies have indicated that AI chatbots are providing some sense of emotional relief in users. For example, he says, a 2023 study in South Korea involving college students found users of AI-based wellness apps reported reductions in loneliness and depression over a four-month period with qualitative feedback revealing a high level of user satisfaction and emotional support. Even more intriguing, he adds, are studies from last year that have found users consistently underestimated how emotionally impactful their interactions with AI companions would be. 'The data suggested that these digital interactions provided emotional relief comparable in some cases to real human support, particularly in moments of vulnerability,' he says. Chuah, who specialises in educational technology, instructional design, and computational linguistics, says AI has already shown its value as a companion for someone who is anxious or simply seeking a listening ear. 'I personally think AI friends may be effective for alleviating short-term loneliness or providing a safe space for social rehearsal.' However, he says while AI can simulate certain aspects of companionship like offering empathy or personalised responses, it's still a long way from truly replicating the richness of human relationships. 'Real friendships are built on shared experiences and an ever-evolving cycle of emotion and trust. So AI can play a supportive role but it cannot yet replace the fundamental need for genuine human connection,' he says. Pointing to results from his recent research, he says while 90% of respondents said they regularly used AI tools for emotional support, all of them said no when asked if AI could replace human friends. The issue, he says, is authenticity because while AI can mimic empathy, it lacks true self-awareness and lived experience. Users can sense this 'emotional gap' over time, which could paradoxically lead to deeper feelings of isolation, he says. This is backed by a recent studies from the Massachusetts Institute of Technology, says Chua, who explains the studies found that higher daily engagement with AI, whether for personal or non-personal conversations, was associated with increased loneliness, greater dependence on the technology, more problematic usage patterns, and reduced social interaction in real life. 'While AI might provide short-term comfort or convenience, it risks deepening the very isolation proponents claim it eases by pulling people further away from meaningful human connection,' she says. Speaking about the same studies, Azree says this suggests that when overused, AI can discourage deeper engagement in human relationships. He says the four-week longitudinal study involving nearly 1,000 participants revealed a direct correlation between daily AI chatbot usage and reduced real-world social interaction, alongside rising emotional dependence. 'These findings underline a critical point: AI companions can act as emotional buffers, especially for those lacking human support, but they should be regarded as supplemental, not substitutive, tools for mental and emotional well-being.' Build better communities, not better chatbots Chuah also expresses concern that those who spend more time chatting with AI chatbots rather than real humans may end up not knowing how to interact with people in real life or end up blurring the line between reality and simulation. 'Also, while AI can offer support, it is not a substitute for professional help. Users experiencing severe depression or other mental health issues might delay seeking real assistance, relying on AI instead,' Chuah says. For computer science expert Emeritus Prof Datuk Tengku Mohd Tengku Sembok, the question of AI friends isn't simply about whether they can effectively address loneliness – it also opens the door to serious ethical and spiritual questions. 'Loneliness is not merely a psychological void; it is a spiritual ailment rooted in disconnection from both community and the Creator,' he says. Religious teachings consider caring for the lonely a collective obligation, he explains, and thus outsourcing this duty to machines may dehumanise society and shift moral responsibility from people to machines. 'Are we allowing AI to replace what should be human acts of duty?' he questions. More practically, he says, there are also significant risks of data exploitation as these 'AI friends' inevitably collect emotional and behavioural data. 'If commercial interests drive such platforms, the vulnerable may become commodities. 'Any system that pretends to be your friend while mining your feelings must be scrutinised,' he says. That is not to say he completely rejects AI; instead, Prof Tengku Mohd says it is a call to humanise the use of AI by using it as a guide towards real help rather than replacing genuine community-building. 'In the end, addressing loneliness is not about building better chatbots. It is about building better communities. And that is something no machine can do better than us.'
