Introduction to lasers
Introduction to lasers
The "Introduction to Lasers" course provides healthcare professionals with a comprehensive understanding of the use of lasers in aesthetic medicine. Covering the physics behind laser technology, key parameters such as wavelength, pulse, and fluence, and their application in treating various skin conditions, this course equips participants with the skills to safely and effectively use laser treatments. The course includes practical guidance on vascular conditions, pigmentation, hair removal, and tattoo removal. Ideal for beginners in aesthetic medicine, this course ensures safe laser use and patient care.
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FLEXIBLE TIMING
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100% ONLINE
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accredited Course
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Expert instructor
The Introduction to Lasers course is structured into four comprehensive units, providing a detailed introduction to the science and practical application of lasers in aesthetic medicine. Presented by Dr. Nicholas Kokotis, this course covers key concepts and techniques needed to use lasers effectively and safely in a clinical setting.
Unit 1: Laser Physics and Safety
This unit introduces the fundamentals of laser physics, explaining how different wavelengths, pulse durations, and spot sizes affect laser-tissue interaction. Participants will learn about the importance of safety protocols, including eye protection, cooling mechanisms, and managing plume exposure. The unit also covers the basics of selective photothermolysis, the process through which lasers target specific chromophores in the skin, such as melanin or haemoglobin.
Unit 2: Pulse, Spot Size, and Fluence
This unit focuses on understanding key parameters that influence laser treatment outcomes, such as pulse duration, spot size, and fluence. By mastering these concepts, participants will learn how to control energy delivery to achieve optimal results while minimizing damage to surrounding tissue. Practical examples and analogies, such as comparing small and large vessels to peas and potatoes, help clarify how to adjust pulse duration based on the target size.
Unit 3: Vascular Conditions
In this unit, participants explore the use of lasers to treat vascular conditions such as telangiectasia, rosacea, and venous lakes. Dr. Kokotis explains how different wavelengths, including 532 nm and 1064 nm, are used to target superficial and deeper blood vessels, respectively. Cooling techniques and practical tips for effective treatments are also discussed, highlighting the immediate visible effects of laser treatments on vascular lesions.
Unit 4: Pigment, Hair, and Tattoo Removal
The final unit covers laser treatments for pigmentation, hair removal, and tattoo removal. Participants will learn about the different types of lasers, such as Q-switched lasers for tattoo removal and IPL for pigment and hair reduction. This unit also emphasises the importance of understanding the hair growth cycle and how laser treatments work best during the anagen phase to achieve long-term hair reduction. Practical advice on patient management and setting realistic expectations is provided.
This course offers a solid foundation in laser technology, ensuring participants can confidently apply these treatments in their aesthetic practice while maintaining high standards of safety and patient care.
- Categorise types of laser equipment used in aesthetic medicine and outline their modes of action.
- Select laser treatment options for aesthetic medical conditions.
This course is designed for GPs and is also suitable for all degree qualified medical professionals.
CPD Hours:
- Education hours: 5.0
- Reviewing performance hours: 5.0
- Measuring outcome hours: 0.0
Accreditations:
Royal Australian College of General Practice (RACGP) #451719
Australian College of Rural and Remote Medicine (ACRRM) #31118
Study Mode:
100% online
Study duration:
10.0 hrs self-paced
ABOUT THE PRESENTER
Dr Nicholas Kokotis
This course is presented by Dr Nicholas Kokotis.
Dr Nicholas Kokotis spent five years training in various hospitals before commencing general practice, working in Tasmania and north Queensland. In 2000, he started the first skin cancer clinic in Cairns and performed thousands of procedures on the sun damaged population of far north Queensland. In 2007, Nick returned to Bluff Road Medical Centre in Melbourne. His patients sought cosmetic advice and Nick teamed with Dr Jenny Kimmins to form Southern Cosmetics in 2012. Nick’s interests are in the treatment of sun damaged skin using lasers and energy-based devices. Nick has developed expertise in laser treatments, treating skin cancers, pre-cancerous skin, vascular conditions and other cosmetic conditions. He enjoys teaching registrars and other healthcare professionals about skin cancer and the use of medical and aesthetic lasers.