Latest / Morning Medical with Dr. Chow / MIND Diet & Brain Aging, Healthcare Workforce, and Adult ADHD Trends

Transcript

MIND Diet & Brain Aging, Healthcare Workforce, and Adult ADHD Trends · Morning Medical with Dr. Chow

• 0:00
  Welcome to Morning Medical with Dr.
• 0:02
  Chow.
• 0:03
  I'm Dr.
• 0:03
  Chi-Ming Chow, your host for today.
• 0:06
  As always, we're here to bring you the latest updates in medical and health news from around
• 0:12
  the globe, all powered by artificial intelligence.
• 0:15
  Whether you're sipping your morning coffee or on your commute, we're here to keep you
• 0:19
  informed about what's happening in the world of medicine.
• 0:22
  Let's dive into today's top stories.
• 0:28
  Our first story takes us to Quebec, where the province's ambitious health record digitization
• 0:33
  project is facing significant challenges.
• 0:36
  As Quebec prepares to launch its new digital health record pilot project, there are already
• 0:41
  major concerns about the software being used.
• 0:45
  According to confidential sources from Radio-Canada, the software, originally designed
• 0:50
  for the American healthcare system, is plagued with translation errors and inefficiencies.
• 0:56
  These issues could potentially lead to severe delays in patient care, which is a major
• 1:01
  concern for healthcare providers across the province.
• 1:05
  The goal of the digitization project is to streamline patient records and improve
• 1:10
  healthcare delivery by making information more accessible and manageable.
• 1:16
  However, the problems with the software are casting a shadow over these objectives.
• 1:22
  Translation errors can lead to misunderstandings and miscommunications, which
• 1:27
  are particularly dangerous in a healthcare setting where precise information is crucial
• 1:32
  for effective patient care.
• 1:35
  Moreover, the inefficiencies in the system could mean that healthcare providers spend more
• 1:40
  time dealing with technical issues rather than focusing on patient care.
• 1:45
  This is especially troubling in a province like Quebec, where healthcare resources are already
• 1:50
  stretched thin.
• 1:52
  The potential for delays in patient care could exacerbate existing challenges within the
• 1:57
  system, leaving patients and healthcare professionals in a difficult position.
• 2:02
  This situation underscores the importance of thorough testing and adaptation of technology
• 2:08
  to fit the specific needs of different healthcare systems.
• 2:13
  As we continue to integrate more technology into healthcare, it's crucial that new systems
• 2:18
  are fully vetted and customized to ensure they enhance rather than hinder care delivery.
• 2:25
  We'll be keeping a close eye on this story as it develops, and we'll bring you updates as
• 2:30
  more information becomes available.
• 2:34
  Moving on to our next story, a fascinating study has revealed that a unique combination of
• 2:40
  two acclaimed diets can slow brain aging by over two years.
• 2:45
  This brain-focused eating plan is called the Mediterranean-DASH Diet Intervention for
• 2:51
  Neurodegenerative Delay, or the MIND diet.
• 2:55
  It merges the most brain-beneficial elements of the Mediterranean diet with the heart-healthy
• 3:00
  features of the Dietary Approaches to Stop Hypertension, known as DASH, which notably
• 3:07
  restricts salt intake.
• 3:10
  Now, while these diets are predominantly plant-based and share many similarities, the
• 3:14
  MIND diet specifically emphasizes the consumption of certain foods believed to lower
• 3:20
  the risk of dementia.
• 3:21
  These include berries, beans, leafy green vegetables, fish, poultry, whole grains, olive
• 3:28
  oil, and nuts.
• 3:30
  Conversely, it limits foods high in saturated fats, like cheese, butter, red meat, and fried
• 3:36
  foods.
• 3:37
  According to the study, individuals who adhered more closely to the MIND diet demonstrated
• 3:43
  slower structural brain aging over approximately 12 years of follow-up.
• 3:48
  Senior author Changzheng Yuan, a research professor at Zhejiang University School of
• 3:53
  Medicine in Hangzhou, China, highlighted that these individuals experienced a slower loss of
• 3:58
  gray matter.
• 3:59
  Gray matter is crucial as it contains many of the nerve cells involved in memory, thinking,
• 4:04
  and decision-making.
• 4:06
  The study further found that each three-point increase in adherence to the MIND diet was
• 4:13
  linked with 20 percent less shrinkage in gray matter, equating to a 2.5-year delay in brain
• 4:21
  aging.
• 4:22
  Both the Mediterranean and MIND diets have been previously associated with improvements in
• 4:28
  cognitive decline and a reduced risk of Alzheimer’s disease, and this study adds
• 4:33
  further support for adopting a Mediterranean-type dietary pattern.
• 4:37
  Published in the Journal of Neurology, Neurosurgery & Psychiatry, the study analyzed
• 4:43
  the diets of over 1,600 adults from an offshoot of the Framingham Heart Study.
• 4:49
  This long-term study, starting in 1999, included participants with an average age of
• 4:54
  60, none of whom had evidence of stroke or dementia at the outset.
• 5:00
  Over 12 years, they completed dietary questionnaires, underwent health checkups, and
• 5:05
  had multiple MRI brain scans.
• 5:09
  Intriguingly, not only did participants who closely followed the MIND diet show less
• 5:15
  shrinkage in gray matter, but they also experienced slower enlargement of the brain's
• 5:21
  ventricles.
• 5:22
  These fluid-filled spaces tend to expand as brain tissue shrinks with age.
• 5:28
  For every three points of closer adherence to the diet, the development of ventricles
• 5:32
  declined by 8 percent, effectively reducing brain age by one year.
• 5:37
  The study did highlight that while it is observational and cannot definitively prove
• 5:41
  cause and effect, the more likely scenario is that eating well is beneficial for brain
• 5:46
  structure and function.
• 5:49
  However, reverse causality, where healthier brain structure leads to better dietary
• 5:54
  choices, could not be ruled out entirely.
• 5:58
  Delving into specific foods, berries and poultry were found to have the most significant
• 6:02
  anti-aging effects.
• 6:04
  Berries, rich in antioxidants and bioactive compounds, were linked to decreased ventricle
• 6:10
  enlargement, while poultry contributed to slower declines in both gray matter and
• 6:15
  ventricle enlargement.
• 6:17
  In contrast, higher consumption of sweets and fried foods was associated with faster brain
• 6:22
  aging.
• 6:24
  Interestingly, the study also noted some unexpected findings.
• 6:28
  Cheese consumption appeared to offer some brain protection, and higher whole-grain intake was
• 6:33
  linked to faster declines in gray matter.
• 6:36
  However, the researchers cautioned against interpreting these findings too literally,
• 6:41
  emphasizing the importance of the overall dietary pattern rather than focusing on
• 6:46
  individual foods.
• 6:48
  As we continue to explore the intricacies of diet and brain health, it is crucial to
• 6:53
  consider the broader dietary patterns and their combined effects.
• 6:58
  While individual foods are important, it is the synergy of these foods within a balanced diet
• 7:03
  that may offer the most significant benefits for our brain health.
• 7:08
  In a significant development for British Columbia's healthcare system, more than four
• 7:13
  hundred healthcare professionals trained in the United States have recently accepted positions
• 7:18
  across the province.
• 7:19
  This number nearly triples the figure reported in September 2025, indicating a successful
• 7:25
  outcome of an international recruitment campaign aimed at addressing global healthcare
• 7:30
  worker shortages.
• 7:32
  The new hires include eighty-nine physicians, two hundred sixty nurses, forty-two nurse
• 7:38
  practitioners, and twenty-three allied health professionals.
• 7:42
  These professionals are now contributing their expertise in various hospitals and communities
• 7:47
  throughout British Columbia, including in rural and remote regions.
• 7:52
  The recruitment initiative, which began in March 2025, has primarily targeted healthcare
• 7:58
  workers from Washington, Oregon, and parts of California.
• 8:02
  The effort is part of a broader strategy to bolster British Columbia's public health
• 8:06
  system.
• 8:07
  Premier David Eby highlighted the province's public health infrastructure, support for
• 8:13
  reproductive rights, and a strong emphasis on science-based care as attractive features for
• 8:18
  healthcare professionals considering a move.
• 8:21
  Health Minister Josie Osborne noted that the influx of U.S.-trained professionals is already
• 8:28
  helping to strengthen care delivery within the province.
• 8:31
  As of January 2026, British Columbia has received more than two thousand seven hundred
• 8:38
  fifty job applications from U.S.-trained doctors, nurses, nurse practitioners, and
• 8:44
  allied health workers.
• 8:47
  Over one thousand three hundred of these professionals have registered to practice in
• 8:52
  the province, which is often a necessary step before applying for jobs.
• 8:57
  This surge in interest is partly attributed to changes made in 2025 that streamlined the
• 9:05
  credential recognition process.
• 9:08
  Notably, an expedited licensing process for U.S.-trained nurses was introduced in April
• 9:13
  2025, and a new pathway for U.S.-trained physicians was implemented in July 2025.
• 9:20
  These changes have allowed many to practice without the need for additional exams or
• 9:24
  training.
• 9:26
  Since April 2025, over one thousand U.S.-trained nurses and nurse practitioners
• 9:31
  have registered in British Columbia, a number more than eight times higher than in 2024.
• 9:38
  Physician registrations have also seen a significant increase, with over two hundred ten
• 9:43
  recorded between March 2025 and January 2026, marking a one hundred forty-five percent
• 9:50
  increase over the same period the previous year.
• 9:54
  The new hires are distributed across multiple health authorities, including Fraser Health,
• 10:00
  Island Health, and Interior Health, as well as in the northern and coastal regions.
• 10:06
  This recruitment effort is part of a "Team B.C." approach, involving coordination among
• 10:11
  health authorities, regulatory colleges, and local communities.
• 10:16
  The province continues to promote its publicly funded healthcare system, high quality of life,
• 10:21
  and access to services such as education and child care as key attractions for U.S.
• 10:27
  workers.
• 10:28
  British Columbia plans to continue recruiting internationally trained professionals as part
• 10:33
  of its ongoing efforts to expand capacity and improve access to care.
• 10:39
  This strategic approach underscores the province's commitment to enhancing its
• 10:43
  healthcare system by attracting skilled professionals from around the globe.
• 10:49
  Today, we're diving into some concerning statistics from Statistics Canada that
• 10:54
  highlight a decline in functional health among Canadians, particularly those under the age of
• 11:01
  thirty-five.
• 11:01
  Functional health is a comprehensive measure that reflects a person's ability to manage
• 11:06
  daily tasks across eight key health aspects: vision, hearing, speech, cognition, dexterity,
• 11:14
  mobility, emotional health, and pain.
• 11:17
  The data shows a notable drop in the percentage of Canadians who report being in "very good" or
• 11:23
  "perfect" health over the past decade.
• 11:27
  Back in 2015, an impressive sixty-eight point six percent of Canadian adults considered
• 11:32
  themselves to be in "perfect" or "very good" health.
• 11:34
  Fast forward to 2024, and that number has dwindled to fifty-six point four percent.
• 11:40
  This decline is especially pronounced among younger Canadians, with those aged eighteen to
• 11:46
  thirty-four experiencing the sharpest drop.
• 11:49
  In 2015, seventy-three point four percent of this age group reported very good to perfect
• 11:55
  health, but by 2024, that figure had fallen to sixty point one percent.
• 12:01
  The report also sheds light on gender disparities, revealing that women across all
• 12:06
  age groups over eighteen consistently report worse functional health compared to men.
• 12:12
  This trend spans across various provinces, with Nova Scotia and New Brunswick recording the
• 12:17
  lowest levels of functional health, while Quebec boasts the highest.
• 12:23
  One of the most alarming aspects of this report is the decline in emotional health, which
• 12:28
  StatCan measures based on the percentage of people who feel happy and interested in life.
• 12:33
  This component saw a significant drop from seventy-eight point three percent in 2015 to
• 12:38
  just sixty-one point two percent in 2024.
• 12:43
  Younger Canadians, particularly those aged eighteen to thirty-four, have been hit hardest
• 12:48
  by this decline in emotional well-being.
• 12:51
  Moreover, the report highlights an increase in the prevalence of pain and discomfort among
• 12:56
  Canadians.
• 12:57
  In 2015, seventy-seven point nine percent of Canadians reported living without pain or
• 13:03
  discomfort.
• 13:04
  By 2024, this number had decreased to seventy-two percent.
• 13:09
  Women and older adults appear to be more affected by this increase in pain and
• 13:13
  discomfort.
• 13:15
  These findings underscore the importance of addressing both physical and emotional health
• 13:19
  challenges facing Canadians today.
• 13:22
  As we navigate these issues, it's crucial to consider the broader societal factors that may
• 13:28
  be contributing to these declines in functional health, and to work towards solutions that
• 13:33
  promote overall well-being.
• 13:36
  Today, we're delving into a significant trend that's emerging in the realm of adult attention
• 13:41
  deficit hyperactivity disorder, commonly known as ADHD.
• 13:47
  Recent studies, including one from Canada, are reporting a dramatic increase in the number of
• 13:52
  stimulant prescriptions for adults.
• 13:54
  This surge has been particularly noticeable since the onset of the COVID-19 pandemic and is
• 14:00
  not isolated to Canada alone.
• 14:02
  The trend is also being observed in countries like the United States, Australia, the United
• 14:07
  Kingdom, and Finland.
• 14:10
  The study analyzed data spanning from January 2016 to June 2024 and noted some intriguing
• 14:17
  shifts.
• 14:19
  Before the pandemic, forty-eight percent of new stimulant recipients were female.
• 14:24
  However, during the pandemic, that number rose to fifty-nine percent.
• 14:28
  The most notable increase in prescriptions was among adults aged twenty-five to thirty-four.
• 14:35
  Additionally, the time between a patient's first ADHD-related healthcare visit and their
• 14:40
  first prescription shortened during the pandemic, suggesting a shift towards more rapid
• 14:45
  diagnosis and treatment.
• 14:47
  By June 2024, the monthly rate of adults being prescribed stimulants had reached a notable ten
• 14:53
  point four per one thousand people, marking a more than sevenfold increase since the
• 14:58
  beginning of the study.
• 14:59
  While this might indicate more efficient care, it also raises concerns about the thoroughness
• 15:05
  of evaluations that patients are receiving.
• 15:08
  Is this trend reflective of a genuine rise in ADHD diagnoses, or are there other factors at
• 15:15
  play?
• 15:16
  Dr.
• 15:17
  Nissa Keyashian, a board-certified psychiatrist based in California, remarked that the spike in
• 15:23
  ADHD diagnoses was not surprising.
• 15:27
  She noted that many individuals, especially women, are receiving new diagnoses of ADHD,
• 15:34
  particularly the inattentive subtype, in adulthood.
• 15:38
  Often, these symptoms were overlooked during childhood and only become problematic when
• 15:43
  individuals are on their own, needing to structure their lives independently.
• 15:48
  Jonathan Alpert, a psychotherapist in New York City, added another layer to this discussion.
• 15:54
  He pointed out that while many adults struggle with focus and productivity in today's
• 15:59
  demanding digital environment, not every attention problem equates to ADHD.
• 16:05
  He expressed concern about the tendency to pathologize normal human difficulties,
• 16:10
  suggesting that not every cognitive challenge requires medical intervention.
• 16:15
  The study also highlighted a shift in who is prescribing these stimulants.
• 16:20
  While prescriptions from psychiatrists remained relatively stable, there was a significant
• 16:25
  increase in those written by primary care providers and nurse practitioners.
• 16:30
  The rise of telehealth during the pandemic might have contributed to this, allowing more
• 16:34
  people to receive diagnoses and prescriptions remotely.
• 16:39
  It's essential to remember that medication should be used to treat a disorder rather than
• 16:43
  act as a performance enhancer.
• 16:45
  Over-reliance on stimulants can lead to psychological dependence and reinforce the
• 16:50
  notion that everyday struggles necessitate medical solutions.
• 16:55
  Dr.
• 16:55
  Keyashian advises those who suspect they may have ADHD to seek evaluation from a
• 17:00
  psychiatrist experienced in diagnosing the condition.
• 17:04
  Ultimately, the challenge lies in distinguishing between a genuine increase in
• 17:08
  ADHD cases and the cognitive strain of a hyper-distracted world.
• 17:14
  As we navigate these complexities, it's crucial to approach this issue with a nuanced
• 17:19
  understanding and ensure that those who truly need help receive appropriate care.
• 17:25
  In a groundbreaking development, Microsoft and HealthEx have teamed up to provide patients
• 17:30
  with unprecedented access to personalized health artificial intelligence through a new
• 17:36
  tool called Copilot Health.
• 17:38
  This tool is designed to help individuals better understand their health records and
• 17:42
  wearable data through artificial intelligence analysis.
• 17:46
  The phased rollout of Copilot Health aims to extend medical superintelligence to consumers,
• 17:52
  allowing them to gather health information and lab results from various hospital portals via
• 17:57
  the HealthEx platform and multiple fitness apps.
• 18:01
  Once users are onboarded, they can share activity levels, sleep patterns, vital signs,
• 18:07
  and other health data from over fifty wearable devices and health records from more than fifty
• 18:12
  thousand U.S.
• 18:13
  hospitals and provider organizations.
• 18:15
  Through the Trusted Exchange Framework and Common Agreement, users can access their health
• 18:20
  records on individual access services.
• 18:23
  This capability allows them to ask questions and receive answers that include citations from
• 18:29
  reputable sources such as Harvard Health, offering a comprehensive view of their health.
• 18:36
  Dr.
• 18:36
  Priyanka Agarwal, cofounder and chief executive officer of HealthEx, emphasized the challenges
• 18:44
  people face in obtaining a complete picture of their health.
• 18:49
  She noted that records are often scattered across different systems, and many patients
• 18:54
  delay seeking care because they do not know where to start.
• 18:57
  Copilot Health addresses these issues by managing the digital identity and consent
• 19:02
  infrastructure, enabling users to import their health records, including visit summaries,
• 19:07
  medication lists, and test results.
• 19:11
  Moreover, Copilot Health connects users to real-time U.S.
• 19:15
  provider directories, allowing them to search for doctors and specialists by location or
• 19:20
  native language.
• 19:21
  Microsoft assures that all conversations with Copilot Health are de-identified, meaning user
• 19:27
  information is protected and not used for training the artificial intelligence models.
• 19:31
  Users have the flexibility to disconnect from electronic health records and wearables
• 19:36
  whenever they choose.
• 19:38
  The introduction of Copilot Health is part of a larger trend towards empowering patients by
• 19:43
  giving them expanded control over their health information.
• 19:47
  It follows HealthEx's previous announcements regarding their end-to-end patient
• 19:51
  authentication platform, which relies on integrated access services.
• 19:57
  This platform, developed in collaboration with athenahealth, CLEAR, MedAllies, and CommonWell
• 20:02
  Health Alliance, aims to make health data truly portable and empower patients to access their
• 20:08
  complete medical history seamlessly.
• 20:11
  Epic Systems and HealthEx have also announced that patients can use their digital health
• 20:16
  record applications to consolidate their Epic health records from multiple providers.
• 20:21
  This ability ensures that patients can easily move data to the app of their choosing while
• 20:27
  maintaining privacy and security.
• 20:30
  This collaboration highlights the ongoing efforts to enhance interoperability and patient
• 20:35
  engagement in the healthcare industry.
• 20:38
  Peter Hames, vice president of health for Microsoft AI, expressed that Copilot Health can
• 20:44
  bring together a person's comprehensive health picture, including medical records and
• 20:49
  wearables data, applying intelligence to help them understand what it all means.
• 20:54
  This collaboration with HealthEx ensures that individuals can securely manage their health
• 20:59
  history on their own terms, offering them confidence as they take the next steps in their
• 21:05
  healthcare journey.
• 21:07
  As we wrap up today's episode, it's clear that technology continues to play a pivotal role in
• 21:12
  shaping the future of healthcare.
• 21:14
  From digitizing health records in Quebec to innovative dietary interventions and now
• 21:19
  personalized health artificial intelligence, the landscape of medicine is rapidly evolving.
• 21:25
  Remember, staying informed and proactive about your health is key to navigating these changes.
• 21:31
  Thank you for joining me on Morning Medical with Dr.
• 21:33
  Chow.
• 21:34
  Until next time, take care and stay healthy.