
The Doctor Youn Show Hot Topics: Matcha = Hair Loss, RF Microneedling Warning, PDGF Debate, Breast Enhancement With Fillers, and More!
Dec 8, 2025
Dr. Emily Levin, a seasoned dermatologist with over 20 years of experience, joins for an enlightening chat on cosmetic medicine. They delve into the provocative topic of submandibular gland reduction and its risks, particularly when it comes to filler injections in the breast and body. The duo also tackles the FDA warnings surrounding RF microneedling and discusses whether matcha tea can contribute to hair loss. With practical safety tips and a focus on patient education, they aim to empower listeners in making informed beauty choices.
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Tradeoffs Of Submandibular Gland Removal
- Removing submandibular glands can improve neck contour but carries meaningful functional risks.
- The review reported a 15.1% overall complication rate and ~9.8% marginal mandibular nerve injury.
Prioritize Counseling Before Neck Surgery
- Avoid elective gland removal unless fully counseled about dry mouth, bad breath, and nerve injury risks.
- Discuss nonresection options and set realistic expectations with your surgeon first.
Severe Infection After Breast Filler Injection
- A case report described severe infection after hyaluronic acid filler injections into breasts causing abscesses and drainage.
- Surgeons debrided filler and necrotic tissue and treated with IV antibiotics after failed outpatient therapy.


