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Iron Deficiency, Knee Osteoarthritis, and Flu Season Tips · Morning Medical with Dr. Chow

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Welcome to Morning Medical with Doctor Chow, your trusted source for the latest in health
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and medical news from around the world.
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I’m your host, Doctor Chi-Ming Chow, coming to you from Toronto, Ontario.
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Today, we’re diving into a fascinating initiative right here in our city that’s making
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waves in the healthcare community.
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A Toronto hospital in the city’s east end, Michael Garron Hospital, has taken a
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significant step to address a pressing issue in the healthcare system - the need for more
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accessible primary care.
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On October twenty-seventh, they launched the East Toronto Primary Care Navigation Clinic.
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This new clinic is designed to help "unattached" patients, those who do not
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currently have a family doctor, find the primary care they need.
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The executive vice-president of medical operations, partnerships, and innovation at the
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hospital, Doctor Carmine Simone, explained that the clinic's primary purpose is to bridge a
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critical gap.
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Many patients in the east end of Toronto find themselves without a family physician, leading
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them to rely on emergency departments for primary care needs.
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This temporary clinic aims to provide these patients with immediate primary care while
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connecting them to a more permanent healthcare provider in their community.
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Doctor Simone noted, "Our hope is that we will eventually connect all patients in east Toronto
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with primary care and scale this to even go beyond our community.
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Our dream is that we are no longer needed." It’s an ambitious goal that speaks to the
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clinic’s vision of transforming how primary healthcare is accessed and delivered.
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The clinic is staffed by a family doctor, nurses, and a navigation counselor, all working
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in unison to offer coordinated care.
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Patients are referred to the clinic from various departments within the hospital,
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including the emergency department, mental health outpatient programs, pediatric clinics,
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and the family and newborn clinic.
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This integrated approach ensures that patients receive the necessary short-term care and are
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stabilized medically before being connected to long-term primary care providers.
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Moreover, the clinic also provides "social prescriptions" for patients who may require
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additional support in areas such as housing and food.
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This holistic approach is part of a broader initiative to connect eleven thousand patients
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with primary care providers by next summer, a project funded by the province with the aim of
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connecting every Ontarian to a primary care provider by twenty twenty-nine.
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Doctor Catherine Yu, the chief and program medical director of the department of family
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and community medicine at the hospital, emphasized the accessibility of this new model.
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She mentioned that finding a family doctor has historically been challenging, but this clinic
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meets patients where they are, making it simpler for them to access primary care.
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Many patients have shared heartwarming stories of how the clinic has provided them with
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immediate and direct access to care, preventing unnecessary visits to walk-in clinics or
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emergency departments.
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The clinic’s innovative approach is further strengthened by partnerships with community
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organizations like the Flemingdon Health Centre and The Neighbourhood Organization.
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These collaborations ensure a comprehensive approach to health, addressing not just medical
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needs but also social determinants of health, such as community support and social isolation,
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particularly important for newcomers and seniors in the area.
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Nalini Pandalangat, vice-president of health, wellness, and community development at The
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Neighbourhood Organization, praised the clinic as a "neat concept" and highlighted the
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importance of such partnerships.
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"Having such a space in a hospital is pretty innovative and having these partnerships work
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together is very beneficial," she noted.
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This initiative from Michael Garron Hospital is a shining example of how healthcare can evolve
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to meet the needs of its community, ensuring that primary care is accessible, comprehensive,
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and compassionate.
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It’s a model that could inspire similar efforts across the province and beyond.
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Today, we're delving into a personal story that highlights a common issue many women face but
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often goes unrecognized.
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After the birth of her second child, Rose Stokes, a freelance journalist, found herself
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constantly exhausted.
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"I couldn't really do anything more than the bare minimum in terms of looking after my kids.
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I'd put them down at seven and have to get straight into bed," Rose shared.
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Initially, Rose thought her fatigue was just part of being a mother to two young children.
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However, she began experiencing additional symptoms, including significant hair loss, a
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persistent metallic taste in her mouth, frequent tongue ulcers, breathlessness, and
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dizziness.
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Despite these troubling signs, Rose's doctor repeatedly dismissed her concerns, attributing
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them to the typical exhaustion of motherhood.
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Frustrated and determined to find answers, Rose requested a blood test.
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The results revealed low levels of ferritin, a protein that stores iron in the body.
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While her first doctor downplayed the significance of this finding, Rose sought a
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second opinion.
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This time, she received a diagnosis of iron deficiency, a condition affecting eight percent
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of women in the United Kingdom according to the National Institute for Health and Care
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Excellence.
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Iron deficiency is particularly common in women and can be exacerbated by pregnancy, as was the
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case for Rose.
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The symptoms she experienced, such as tiredness, dizziness, and tongue ulcers, are
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some of the classic signs of this condition.
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Other symptoms to watch for include shortness of breath, heart palpitations, pale skin, and
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headaches.
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Some may even experience tinnitus, restless legs syndrome, or hair loss.
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Initially, Rose was prescribed iron tablets, the standard treatment for iron deficiency.
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However, she found that none of the three different formulations she tried agreed with
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her.
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Doctor Sue Pavord, a consultant hematologist at NHS Hospitals Oxford, advises that taking iron
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tablets first thing in the morning on an empty stomach with water or Vitamin C can enhance
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absorption and effectiveness.
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When oral iron supplements proved unsuitable for Rose, her doctor referred her for an iron
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infusion, a procedure that rapidly delivers iron directly into the bloodstream.
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According to Doctor Pavord, this method can be "transformative for women with severe
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deficiency," although she emphasizes that oral tablets can work "extremely well" for many
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individuals.
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Dietary changes can also help prevent iron deficiency.
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Doctor Pavord recommends consuming foods rich in absorbable iron, such as red meat, chicken,
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liver, and fish.
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While vegetables like spinach, kale, and broccoli contain iron, the body absorbs it less
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efficiently from these sources compared to meat.
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Two-and-a-half months after receiving her iron infusion, Rose reports feeling like "a
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completely different person." She described her newfound energy, saying, "I can do stuff.
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Initially it was just like getting to the end of the day and being like, right, we can sit
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and watch some TV or being able to get up with the kids in the morning and not feeling like I
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was dying."
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Today, we're exploring knee osteoarthritis, a condition that affects millions and can
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significantly impact daily life.
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Knee osteoarthritis, often referred to as degenerative arthritis, occurs when the
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cartilage between the joints in the knee wears down.
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This degeneration leads to the bones rubbing together, causing pain, swelling, and
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stiffness.
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Osteoarthritis is generally considered a wear-and-tear disease, commonly seen in older
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adults, but it can affect younger individuals as well.
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Age is a major risk factor, but other factors such as heredity, being overweight, and
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previous knee injuries can also contribute to its development.
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Women are more likely to develop osteoarthritis than men, especially after the age of fifty.
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Repetitive stress injuries, often due to occupations or activities that require frequent
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kneeling or squatting, can also increase the risk.
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Interestingly, while athletes are at risk, regular moderate exercise can actually help
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strengthen the muscles around the knee, reducing the risk of osteoarthritis.
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Symptoms of knee osteoarthritis often develop gradually.
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Individuals might initially notice pain that worsens with activity but eases with rest.
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Over time, they may experience swelling, stiffness, and a reduced range of motion.
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In some cases, the knee might feel unstable or produce a creaking sound when moved.
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Diagnosis typically involves a physical examination and imaging tests like X-rays or
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MRI scans.
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These help to visualize the extent of cartilage loss and the presence of bone spurs.
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Blood tests may also be conducted to rule out other conditions.
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Treatment for knee osteoarthritis focuses on relieving pain and improving mobility.
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Lifestyle changes such as weight loss and exercise are often recommended.
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Strengthening exercises for the muscles around the knee can help stabilize the joint.
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Pain relievers and anti-inflammatory medications can also be beneficial.
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In some cases, doctors might suggest physical therapy or the use of supportive devices like
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braces.
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Injections, such as corticosteroids or hyaluronic acid, may provide temporary relief.
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For more advanced cases, surgical options like arthroscopy, osteotomy, or joint replacement
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might be considered.
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Although there's no cure for knee osteoarthritis, these treatments can help
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manage symptoms and improve quality of life.
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By addressing risk factors and seeking appropriate medical care, individuals can slow
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the progression of the disease and maintain their mobility.
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As we wrap up today's episode, let's delve into the current flu season, which is shaping up to
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be particularly challenging.
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This winter, a new mutated version of the influenza virus, specifically the H3N2
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"subclade K", is circulating.
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It's been dubbed "super flu" due to its early and aggressive spread, catching many off guard.
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The National Health Service in the United Kingdom has already issued an urgent call to
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action, a "flu jab SOS", encouraging vulnerable groups to get their free vaccinations.
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But what about those who are generally fit and healthy?
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Should they also consider getting vaccinated this season?
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The reason this flu season is so severe is that many people have not been exposed to this
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particular strain in recent years, leading to lower immunity levels within communities.
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In the first week of December alone, there were enough flu patients in England to fill more
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than three entire hospital trusts, with an average of two thousand six hundred and sixty
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patients hospitalized daily.
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The situation is similar across the United Kingdom, with confirmed flu cases rising by a
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quarter in Scotland, and significant increases also seen in Wales and Northern Ireland.
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Hospitals are feeling the strain, with some even reinstating measures reminiscent of the
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COVID-19 pandemic to control the virus's spread.
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So, who exactly needs a flu jab?
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The National Health Service offers free vaccines to those most at risk, including
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individuals over sixty-five, those with certain long-term health conditions, pregnant women,
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care home residents, carers, and people living with someone with a weakened immune system.
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Frontline health and social care workers can also receive the vaccine through their
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employers.
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For everyone else, purchasing a flu vaccine might be a wise investment.
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They are available at high street pharmacies for about twenty pounds.
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Given the current flu season's severity, getting vaccinated sooner rather than later is
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advisable to ensure protection throughout the winter.
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It's important to note that there's no national shortage of the flu vaccine for those eligible
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for a free jab.
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However, those buying privately might need to search around for availability, as demand is
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high.
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The Department of Health and Social Care has assured that nearly seventeen million vaccines
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have been delivered this autumn, a slight increase from last year.
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The flu vaccine is effective against the strains circulating this year and typically
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takes about fourteen days to become effective.
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While some might still contract the flu after vaccination, symptoms are usually milder and
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shorter in duration.
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The vaccine doesn't give you the flu; rather, it equips your immune system to fight off the
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virus if exposed.
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While the government hasn't changed its guidance on face masks, it suggests that those
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with flu-like symptoms consider wearing one to prevent spreading the virus.
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This advice is echoed by some hospitals, which are asking visitors to wear masks as a
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precaution.
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As we approach the festive season, increased social interactions offer more opportunities
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for the flu virus to spread.
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Practicing good hygiene, such as frequent handwashing and coughing into your elbow, can
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help reduce the risk of transmission.
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If you're unwell but need to go out, consider wearing a mask to protect others.
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That's all for today's episode of Morning Medical with Doctor Chow.
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We hope you found our discussions insightful and informative.
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Stay healthy and take care.
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Until next time, this is Doctor Chi-Ming Chow signing off from Toronto.
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Goodbye!