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Dr. Barry Dworkin

  • About
  • Radio Interviews
    • Wednesday House Call
    • Sunday House Call Shows
  • Articles
    • Health Headlines
    • Prevention and Screening
    • Clinical Research
    • Health Policy
    • Cancer/Oncology
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  • June 3, 2026

    The mechanism of why statin medications can cause muscles aches has been outlined but this pathway is found in a minority of patients so other reasons remain elusive.

    Medical Mythbusting Commentary for June 3, 2026 Source:A Painful Side Effect of Statins Explained After Decades of Mystery Reference:Structural basis for simvastatin-induced skeletal muscle weakness associated with type 1 ryanodine receptor T4709M mutation

    tagged:

    muscle pain, statins
  • June 2, 2026

    Scientists using other animal species who have the capacity for ocular regeneration after injury to try to determine if similar pathways in people exist and if it can be stimulated to repair eye trauma.

    Medical Mythbusting Commentary for June 2, 2026 Source:Scientists Think They’ve Discovered How Humans Could Recover Lost Vision

    tagged:

  • June 1, 2026

    New medication for the treatment of advanced pancreatic cancer increases median overall survival from 6.7 to 13.2 months.

    Medical Mythbusting Commentary for June 1, 2026 Source:‘I actually started crying’: Oncologist reacts to pancreatic cancer drug results Synopsis of the article and study: Benefits: Doubled survival, oral convenience, targeted action, manageable side effects. Limitations: Grade 3+ adverse events in about one-third of patients; still experimental, not yet fully approved; tested in advanced cases post-chemo.

    tagged:

    pancreatic cancer
  • May 31, 2026

    House Calls, #1016, May 31, 2026: Yes. Again. 🙁

    Another excellent article by Dr. Joe Schwarcz about pesticide/herbicide use in both organic and non-organic farming Your Calls and Comments: Playlist Intro:  Land of Confusion – Genesis Outro: The Sound of Silence – Electric Version – Simon & Garfunkel 2nd segment Intro: The Blitzkrieg Bop – Ramones Outro: Never Going Back Again – Fleetwood Mac 3rd…

    tagged:

    lipoprotein A, mouthwash, prescribing
  • May 29, 2026

    Minimally invasive sleeve gastroscopy weight loss procedure being used at Royal Alexandria Hospital

    Medical Mythbusting Commentary for May 29, 2026 Source:New weight loss procedure at Royal Alexandra Hospital being hailed a ‘game-changer’ Reference:Endoscopic sleeve gastroplasty (ESG), GLP-1 receptor agonists, and bariatric surgery each offer distinct risk-benefit profiles, and the optimal choice depends on obesity class, patient preferences, comorbidities, and willingness to commit to long-term pharmacotherapy. Below is a…

    tagged:

    ESG, Gastric sleeve surgery, weight loss
  • May 28, 2026

    Mouse model demonstrates that using microRNA via nasal spray reverses some of the inflammatory processes that contribute to brain aging and cognitive decline. Many years to go to determine if safe and efficacious for people.

    Medical Mythbusting Commentary for May 28, 2026 Source:Scientists say they’ve reversed brain aging with a simple nasal spray Reference: Intranasal Human NSC‐Derived EVs Therapy Can Restrain Inflammatory Microglial Transcriptome, and NLRP3 and cGAS‐STING Signalling, in Aged Hippocampus

    tagged:

    dementia
  • May 27, 2026

    Beta-blockers, taken by millions after a heart attack, found to be ineffective for people with uncomplicated heart attacks (normal heart function thereafter) and presents increased risk of harm to women. Changes to management likely in the works for this population.

    Medical Mythbusting Commentary for May 27, 2026 Source:Common heart drug taken by millions found useless — and possibly dangerous Reference:Beta-Blockers after Myocardial Infarction without Reduced Ejection Fraction Beta-blockers after myocardial infarction: effects according to sex in the REBOOT trial

    tagged:

    beta blockers, heart attack
  • May 26, 2026

    Remnant cholesterol levels found to be an independent risk factor for heart disease. We discuss what this is and what the approach to management entails.

    Medical Mythbusting Commentary for May 26, 2026 Source:Experts have found a new type of cholesterol. And it could be the most dangerous Reference: Source: openevidence.comRemnant cholesterol — defined as total cholesterol minus LDL-C minus HDL-C — is an emerging and increasingly recognized causal risk factor for ASCVD. Management centers on lifestyle modification as first-line therapy,…

    tagged:

    remnant cholesterol
  • May 25, 2026

    Observational study noted that patients with diabetes and obesity using GLP-1 medications may experience reduced degree of metastases. Causality confirmation and mechanisms to be determined.

    Medical Mythbusting Commentary for May 25, 2026 Source:GLP-1 Users May Experience A Surprising Life-Saving Benefit That Has Nothing To Do With Weight Loss

    tagged:

    cancer, GLP-1 agonist
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