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Dr. Chris Croley and Jerry Drinkard, NP dig into a topic that doesn’t get talked about enough in aesthetics: lidocaine toxicity.

Numbing cream and injectable lidocaine are used every day in aesthetic medicine, but this episode explains why “routine” doesn’t always mean risk-free. Chris and Jerry walk through how toxicity can happen, what makes certain situations more dangerous, and the early signs that providers need to recognize before a complication becomes catastrophic.

They also cover:

why large body surface areas, occlusion, and higher concentrations increase risk
how topical numbing changes the safe threshold for injectable lidocaine
what symptoms can show up first, including metallic taste, tingling, anxiety, and ringing in the ears
why some aesthetic procedures require extra caution
how providers can think more carefully about comfort, dosing, and patient safety

This episode is especially valuable for aesthetic providers, injectors, and anyone interested in the safety side of cosmetic medicine.

Follow Beauty & The Brain for more honest conversations with Dr. Chris Croley and Jerry Drinkard, NP on beauty, health, safety, and confidence.

44:T50b,Welcome to Beauty & The Brain, the podcast where we take a deep dive into the fascinating world of medical aesthetics! I'm Dr. Chris Croley, and I'm joined by my co-host Jerry Drinkard, a board-certified Family Nurse Practitioner. Together, we co-own Skin & Tonic, a medical spa that's passionate about providing the latest and greatest treatments to help our clients look and feel their best. We started this podcast out of our love for medical aesthetics and our desire to share our knowledge and insights with others. Every week, we'll be discussing new trends, sharing our thoughts on controversial topics, and keeping you up to date on the latest technology in the industry. But we won't just be talking to ourselves! We're excited to bring in experts and industry leaders to share their perspectives and insights with our listeners. Our goal is to provide a podcast that's authentic, informa

The Hidden Danger of Numbing Cream No One Talks About