Ep 233 Safety Manoeuvres When Injecting | Dr Alexander Rivkin

Episode 233 hosts Dr Alexander Rivkin (ENT surgeon based in California, USA) For years injectors have argued bitterly about the pros and cons of theoretical safety manoeuvres performed when injecting fillers. These techniques include aspiration, small or larger movements of the needle tip or even aspiration and moving combined.  We explore the rationale proposed for these procedures and try to understand the merits and limitations of what they might offers us.  00:00 Introduction 01:35 Meet Dr Alexander Rivkin 02:34 From ENT to Aesthetics   04:55 Early Days and Marketing   08:05 Learning to Inject   10:16 Complications and Risk   13:31 Safety Versus Efficacy   16:50 Needle Motion Paper Debate   20:10 Critiquing the Model   27:33 Aspiration Explained   35:02 Bolus Versus Moving Technique   44:54 Teaching Safety to Beginners   47:05 Why Aspiration Feels Safer   47:25 Training Risks and False Confidence   48:15 Patient Comfort and Needle Motion   48:55 Legal Standards and Expert Battles   50:07 What Moving the Needle Means   52:11 Vasospasm and Early Ischemia   56:59 Ultrasound Promise and Pushback   64:15 Dissolving Filler and Integration Myth   67:48 Evidence Gaps and Practical Rules   71:11 Nose Occlusions and Management Steps   76:28 Why Keep Doing Nose Jobs   80:00 Origin of Nonsurgical Rhinoplasty   82:01 Wrap Up and Resources ALL IA LINKS & CONTACT INFORMATION