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Small Amounts of A Common Antibiotic and Anti-InflamMatory Drug Can Curb Symptles Where A Misplay Immune Reaction (EG, AutoimMunity) Can Cause Permanent Hair Loss, the New Study Shows. This regime may also eat with fewer side effects than higher doses of the medication.
LED by Researchers at Nyu Langone Health, The Study Explored Lymphocytic Scarring alopecia, Rare Skin Condition in Which The Body’s Immune Cells Damage Hair Follicles, Leading to Hair Loss and Scaring. Physicians Typilly Treat This Chronic Disorder with Relative High doses of the Antibiotic DoxyCyCline, Often for Prolonged Periods of Time.
A REPORT ON THE FINDINGS WAS PUBLISHED IN THE Journal of the American Academy of Dermatology.
However, The Drug Can Trigger Nausea, Vomiting, and Rashes and May Dialrage Patients from Continuing to Take It, The Study Authors Say. AS A Result, The Team Set Out to Determine WHETHER LOWER DOSES COULD WORK INSTEAD.
The Findings in 241 men and Women Treated for Seven Forms of Lymphocytic Scarring alopecia Revealed That Lower Doses (Usually 20 Milligrams Takece Twice Daily) and Higher doses (As Much AS 100 Milligrams Takece Twice Daily) of Doxycyclline Were Equally Effective.
Specifically, The Researchers Found in Significant Difference Between The Two Groups in Evaluations of Scalp Infummation, Patients’ Perception of the Severity of Their Hair Loss, and Clinical Measurements of Hair Density, Hair-Shaft Diameter, and Hairline Recession.
In addition, While 23% of Those on the High-Dose Regime Experienced Common Negative Side Effects of DoxyCyCline, Only 12% of Those Taking Smaller doses of the Drug Did So. Another Key Finding Was That While 25% of the High-Dose Group Stopped Taking Doxycline Altogether Due to Gastrointestinal Issues, Only 16% of the Low-Disee Group Stopped Treatment Due to This Side Effect.
“Our Findings Suggest That Physicians Can Prescription Lower doses of DoxyCyCline To Patients Struggling with Lymphocytic Scarring alopecia Without Commitment The effectiveness and anti-inflammatory Benefit of the Therapy,” Said Study Co-Lead Carli Needle, BA.
Needle, the Medical Student at Nyu Grossman School of Medicine, Adds That Besides Warding Off Unpleasant Side Effects, Lower doses of the Drug May Also Safeguard Gut Health. DOXYCYCLINE, She NOTES, IS KNOWN TO HARM THE HELPFUL BACTERIA THAT IN THE DIGESTIVE TRACT AND BOLSTER THE BODY’S DEFENSES AGAINST DISEASE-CAUSING MICROBES. However, Past Studies have shown that drug doses Below 40 milligrams are less risky for beneficial microbes.
The New Study is the First To Directly Compare the Effhero of Different-Size doses of Doxycycline to Treat Lymphocytic Scarring Alopecia, Says Needle.
For the Study, the Research Team ColleCted Date from Electronic Medical Medical Records of Patients with Scarring alopecia treated at Nyu Langone Health Between 2009 and 2023. Of These, About 27% Had Been Prescription Doses of Doxycycline And Nearly 73% Were on Traditional High-Disose regime.
Next, The Team Ran A Statistical Analysis to Compare the Two Groups. The Researchers DISCOUNTED FROM THEIR Analysis Any Effects of Other Medications That Commonly Accompany This Treatment, Such As the Hair-Growth Drug Minoxidil.
According to the Authors, A Further Advantage of ReduCing DoxyCyCline Doses Is That Experts Have Linked the Drug To the Rise of Dangerous Bacterial Populations That Can Survive Antibiotic Treatments. Clinicians Worldwide Are Now Seeking to Combat Such Antibiotic Resistance By Limiting How Often and In What Quantities They Prescription These Drugs, the Called Antibiotic Stewardship Practice.
“Our results offer another avenue for health carers to protect patients from ham caused by unnecessary antibiotic use and address the rise of drug-resistant strains of microbes,” Said Study co-leger anna brinks, ba, a medical student at nyu grossman school of Medicine.
“Alopecia can have the devastating effect on self-image and can lead to social JUDGMENT, Depression, and Anxiety,” Adced Study co-senior Author Kristen Lo Sicco, MD. “Studies That Advance The Management of These Critical Critical to Addressing Not Only Hair Loss Itself, But also the Psychological and Social Consequences That Accompression It.”
LO SICCO, an Associate Professor at the Ronald O. Perelman Department of Dermatology at Nyu Grossman School of Medicine, Says That the Researchers Next Plan to Repeat Their Work in a Larger and More Diverse Group, The Study Patients Were Mostly White.
In addition, she says the team intends to exploit the triggers that cause lymphocytic scarring alopecia, Which remain poorly understood.
More information:
EFFICACY AND TOLERABILITY OF LOW-DISHE VERSUS HIGH-DISHYCYCLINE IN THE MANAGEMENT OF LYMPHOCYTIC SCARRING ALOPECIAS, Journal of the American Academy of Dermatology (2025).
Citation: LOW DOSES OF ANTIBIOTIC WORK JUST AS WELL AS HIGHER ONES TO TREAT RARE TYPE OF CHRONIC HAIR LOSS, STUDY Finds (2025, MARCH 18) RETIED 18 MARCH 2025
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