Broadcast on KSQD, Santa Cruz on 9-26-2024: Dr. Dawn discusses a study on mice whose abdomens were made transparent using tartrazine aka yellow dye #3, explaining the physics behind this phenomenon and potential medical applications. The FDA's approval of an new and cheaper epinephrine nasal spray called Neffy is announced as a more convenient alternative to EpiPens. Hyperaldosteronism, a potentially underdiagnosed condition causing treatment - resistant hypertension in many patients, is explained along with its symptoms and testing methods. A study suggesting that COVID lockdowns may have prematurely aged teenagers' brains is discussed, with notable differences in brain scans of areas affected between boys and girls. Research on racial disparities in unscheduled emergency C-sections among black and white women is examined, considering various factors that might contribute to this difference. Dr. Dawn reviews a meta-analysis on the risks of screening colonoscopies, highlighting higher complication rates than previously thought. The show explores exciting new research on breast milk components and their potential therapeutic applications for various conditions in adult. Recent findings on human aging patterns are presented, revealing two significant aging points in life and discussing how different body systems age at varying rates.

Dr. Dawn, a seasoned medical expert, dives into a variety of health topics. She provides key insights on Medicare Advantage versus traditional Medicare, revealing potential pitfalls. A detailed discussion on gallbladder surgery options highlights informed decision-making. The health effects of high oxalate foods are examined, alongside the management of leg cramps in older adults. Dr. Dawn also addresses diabetes management and presents intriguing findings on ancient Egyptian scribes, uncovering how their professions influenced their health.

Dr. Dawn, an expert in gout and metabolic health, dives deep into the causes of gout and explores both conventional and alternative treatments. She highlights the gut microbiome's impact on uric acid levels and offers diet tips rich in prebiotics and fermented foods. Discover the significance of the Glycocalyx in cardiovascular health, along with promising supplements like rhamnan sulfate. Plus, learn about an innovative sweat analysis method for diagnosing sleep apnea and the benefits of functional bracing for Achilles tendon injuries.

Broadcast from KSQD, Santa Cruz on 5-30-2024 and 9-05-2024: Cognitive errors in medicine dismissing unusual presentations as psychological A case of Pediatric Autoimmune Neuropsychiatric disorders Associated with Streptococcal Infections (PANDAS) Anti-NMDA receptor encephalitis causing psychiatric symptoms Failures of genetic research to identify causes Need for integrating neurology and psychiatry; Importance of testing for antibodies and using MRI scans Detailed explanation of immune tolerance, peripheral tolerance, and the phenomenon of molecular mimicry in diseases like multiple sclerosis and celiac disease Importance of addressing root causes rather than just symptoms Historical context and current advancements in treating autoimmune diseases like type 1 diabetes, lupus, and multiple sclerosis using reprogrammed immune cells and iron oxide nanoparticles Explanation of how the liver filters blood and helps establish immune tolerance by processing cellular debris and antigens Advances in engineering regulatory T cells to target specific disease sites and calm inflammatory responses Exploration of new diagnostic tools and the potential of AI in understanding complex psychiatric conditions Detection of colds and other diseases by analysis of voice frequency patterns

Broadcast from KSQD, Santa Cruz on 8-29-2024: Dr. Diana Schwarzbein explains the concept of damaged metabolism, focusing on building and using biochemicals in the body. Dr. Jeffrey Bland discusses metabolic syndrome, insulin resistance, and their widespread effects on various bodily systems. Dr. Mark Houston explores the relationship between insulin resistance, diabetes, and cardiovascular disease. Dr. David Perlmutter explains the connections between diabetes, inflammation, and neurodegenerative diseases like Alzheimer's and Parkinson's. The concept of food as information is introduced, highlighting how nutrients can influence gene expression and cellular function. The role of advanced glycosylation end products (AGEs) in aging and disease is discussed. The importance of fat cells as an endocrine organ and their impact on inflammation is explored. Mitochondrial function and oxidative stress are explained in relation to cellular health and disease. Dietary and lifestyle recommendations for reducing inflammation and improving overall health are provided by multiple speakers. The potential benefits of specific supplements like omega-3 fatty acids, vitamins C and E, and green tea extract are discussed. The speakers advocate for a more holistic, interconnected approach to medicine that addresses root causes rather than treating symptoms in isolation.

Broadcast from KSQD, Santa Cruz on 8-22-2024: Dr. Dawn discusses the overuse of cholecystectomy (gallbladder removal) for gallstones and abdominal pain, emphasizing the need for more careful patient selection. A caller seeks advice about her breastfeeding infant's digestive issues. The show explores a new ultrafast genetic sequencing technology for brain tumors that can provide crucial information during surgery. Dr. Dawn explains how early primary care follow-up after surgery can significantly reduce hospital readmissions, suggesting improvements in scheduling systems. The potential hepatotoxicity of certain herbs is discussed, with Dr. Dawn providing context and questioning the validity of some negative claims about turmeric and green tea. Information about Gymnema, an ayurvedic compound for glucose control, is shared, including dosage and potential effects. Dr. Dawn addresses a listener question about compounded semaglutide as an alternative to brand-name medications like Ozempic. The show concludes with recent research on how anger impairs blood vessel dilation, potentially explaining its link to heart attacks and strokes.

Broadcast from KSQD, Santa Cruz on 8-15-2024: Dr. Dawn addresses a caller's concerns about stomach pain and discusses a simple test for acid stomach and some short term conservative approaches before considering invasive procedures like endoscopy. A caller shares his experience using cannabis and warm water therapy to alleviate back pain and stiffness. Are your memory problems a sign of early Alzheimer's? Dr. Dawn discusses a new blood test for Alzheimer's disease that detects P-tau217 protein levels, potentially allowing for earlier diagnosis and intervention. Dr. Dawn reviews the Lancet Dementia Commission's findings on modifiable risk factors for dementia, including lifestyle choices and health conditions that can impact cognitive decline. The benefits of Tai Chi for improving cognitive function in older adults are highlighted, based on a recent study. Research on wasabi's potential to enhance episodic and working memory in older adults is discussed. Dr. Dawn explains the concept of a battery-powered wound dressing and its potential applications for wound healing, particularly in diabetic patients. The use of hyperbaric oxygen therapy for brain injuries and stroke recovery is mentioned. Dr. Dawn responds to an email about using blackstrap molasses as a source of calcium, discussing its potential drawbacks and suggesting alternatives.

Broadcast from KSQD, Santa Cruz on 8-08-2024: Dr. Dawn compares conventional medicine with functional medicine, explaining their different approaches to diagnosis and treatment. The show addresses a listener's question about nutrition and supplementation for breastfeeding mothers, offering specific advice on omega-3 fatty acids, calcium, vitamin K2, and dietary recommendations. A new study using gut flora analysis and AI to potentially detect autism in children at an early stage is discussed, highlighting the potential for earlier interventions. Recent research using epigenetic markers to identify prenatal exposures allows early diagnosis of subtle, hard to identify congenital defects and start early treatments The show explores other new uses of AI in medical research, particularly in the development of new antibiotics and antibodies for various diseases including cancer. The potential of AI in protein folding prediction and its application in designing more effective antibodies for diseases like Ebola and COVID-19 is explained. Development of new antibiotics and antifungals using AI and nonprofit partnerships is discussed as a way to address antibiotic resistance where no market incentives exist to drive industry investment. Health warnings are given about Valley Fever (coccidiosis) risks at outdoor music festivals in California and dangers of freshwater algae blooms during summer. The potential of repurposing older, off-patent drugs for cancer treatment is explored, using the example of pyrvinium for colon cancer. The rising costs of new cancer drugs and biological treatments are addressed, with suggestions for alternative development models. A concerning increase in congenital syphilis cases is noted, with a call for more widespread testing, especially in pregnant women.

Broadcast from KSQD, Santa Cruz on 8-01-2024: Dr. Dawn discusses the American Endocrine society's recent guidelines on vitamin D testing and supplementation, explaining its importance for various age groups and health conditions. She clarifies misconceptions about vitamin D toxicity and emphasizes the need for proper dosing. The show addresses a listener's question about dealing with reflux many hours after his last meal, explaining the circadian rhythm of gastric acid secretion and offering practical advice for managing symptoms. Dr. Dawn talks about a new comprehensive glycemic index and glycemic load of foods derived with AI-assistance. She highlights the impact of high glycemic foods on blood sugar and appetite. A recent study on fish oil supplements and brain function in older adults is discussed, showing significant benefits for those with the Alzheimer's-associated APOE4 gene in reducing white matter lesions in as little as one year. A listener inquires about stem cell injections. Dr. Dawn then covers the dangers of unregulated stem cell treatments, warning listeners about the lack of oversight and potential risks associated with these therapies. Dr. Dawn explains the concept of cryptic pregnancy, where women are unaware of their pregnancy until labor begins, discussing potential causes and occurrences. The show delves into the issue of healthcare monopolies, focusing on UnitedHealth Group and other large healthcare corporations. Dr. Dawn explains how these monopolies impact patient care, costs, and physician autonomy. A study on walking as a treatment for back pain is presented, showing significant benefits for those who follow a regular walking regimen in reducing pain flare-ups and extending pain-free periods. The program concludes with news about a new HIV antiviral drug administered by injection every six months, demonstrating high efficacy in preventing HIV infection among high-risk populations.

Broadcast from KSQD, Santa Cruz on 7-25-2024: Dr. Dawn discusses the importance of magnesium as an essential electrolyte, often overlooked in standard medical tests. She explains its role in energy production, protein synthesis, and various bodily functions. She covers common causes of magnesium deficiency, including certain medications, chronic conditions, and dietary factors. Dr. Dawn provides advice on recognizing and addressing low magnesium levels. Dr. Dawn responds to an email about severe allergic reactions to insect bites, suggesting potential causes, including leukemia, and bullous pemphigoid and recommending further medical investigation. Another listener's email about chronic gastrointestinal issues is addressed, with Dr. Dawn offering suggestions for diagnosis and treatment, including pancreatic enzyme supplementation and microbiome testing. The show explores recent developments in gene editing technology, specifically a new technique called CHARM that could potentially turn off disease-causing genes like those responsible for prion diseases. Dr. Dawn answers a question about the differences between gelatin and vegetarian options. The health implications of coconut oil and other dietary fats are briefly touched upon, with Dr. Dawn providing her perspective on oil consumption. Are gluten free foods really gluten free? A recent analysis suggests widespread contamination with glyphosate (Round-up) and gluten in these commercial products. Who is minding the store? Lastly, the show covers recently identified and unexpected unintended genetic changes resulting from CRISPR gene editing technology, highlighting recent research and its implications for food safety and genetic modification.