Yoon Hang Kim MD - Integrative Functional Medicine and LDN Community (Page 11)

mold

Laboratory Monitoring of Mold Exposure - A Clinician’s Guide to Sensitization, Inflammation, Mycotoxin Burden, and Treatment Response

Yoon Hang Kim, MD, MPH | Board Certified in Preventive Medicine| Integrative & Functional Medicine Physician Focusing on Root Causes | www.directintegrativecare.com MEDICAL DISCLAIMER This article is for educational and informational purposes only and does not constitute medical advice. Laboratory testing should be ordered, interpreted, and acted upon only under

RA

Lactobacillus casei and Rheumatoid Arthritis What the Evidence Actually Shows — and What It Doesn’t

Patients with rheumatoid arthritis (RA) frequently ask whether a specific probiotic strain can help their disease, and Lactobacillus casei comes up more than any other.

Pentosan

Pentosan Polysulfate Sodium (PPS) From Bladder Pain to Broad-Spectrum Tissue Protection A Comprehensive Academic Review

mammogram

Breast Cancer Screening Beyond the Mammogram: Thermography, Ultrasound, and Breast MRI in Perspective

Yoon Hang Kim, MD, MPH www.directintegrativecare.com MEDICAL DISCLAIMER This article is for educational purposes only and does not constitute medical advice. Always consult your physician before making changes to your health care plan. Introduction Mammography remains the cornerstone of breast cancer screening for average-risk women, and its

Long Covid

Long COVID as a Post-Infectious Syndrome: The Autoimmune and Immunopathic Dimensions

When Is TSH Enough? A Clinical Framework for Ordering Thyroid Panels

Yoon Hang Kim, MD, MPH • www.directintegrativecare.com Introduction Few laboratory tests are ordered more often, or interpreted more reflexively, than thyroid-stimulating hormone (TSH). Major guidelines from the American Thyroid Association (ATA) and the American Association of Clinical Endocrinologists (AACE) identify serum TSH as the single best screening test

Immunostimulatory vs. Immunomodulatory Why the Distinction Matters in Autoimmune Disease

Yoon Hang Kim, MD, MPH | www.directintegrativecare.com KEY DISTINCTION An immunostimulant pushes the immune system in one direction — typically up. An immunomodulator calibrates the immune system bidirectionally, raising what is too low and calming what is too high. In autoimmune disease, the latter is almost always what we want.

LDN CKD Kidney Failure

Low-Dose Naltrexone in Patients With Kidney Disease A CKD-stage-specific guide to safety, caution, and clinical judgment

Yoon Hang Kim, MD, MPH · www.directintegrativecare.com Low-dose naltrexone (LDN), typically dosed between 0.5 and 4.5 mg at bedtime, has become a widely used off-label therapy for autoimmune disease, chronic pain, and complex chronic illness. One of the questions I am asked most often in

ldn

Low-Dose Naltrexone (LDN): A Functional Medicine Approach to Autoimmunity, Lyme Disease, Long COVID, and Chronic Illness

ldn

Understanding Endorphin Blockade: Why Some Patients Feel Worse Before They Feel Better on LDN

Yoon Hang Kim, MD, MPH Board-Certified in Preventive Medicine | Integrative & Function Medicine Physician • www.directintegrativecare.com 0:00 /1:07 1× Introduction One of the most common questions I encounter in my LDN practice—and in the LDN Support Group community of over 9,000 members—is this:

ldn

LDN & Endorphin Physiology – Key Learning Points 4/10/2026 SKOOL Live

1. Core Mechanism of LDN * Low Dose Naltrexone (LDN) temporarily blocks opioid receptors * This creates a transient drop in endorphins * The body typically responds by: * Increasing endogenous endorphin production * Leading to a rebound effect 2. Endorphin Deficiency Phenomenon * Not all patients compensate effectively * Some develop functional endorphin deficiency Clinical Presentation

Garlic

The Integrative Medicine Case for Garlic Evidence-Based Benefits for Cardiovascular, Immune & Metabolic Health