Human beings are puny things! We really are!! We basically just bags of water with a few extra chemicals thrown in, which waddle about for a few years, then decompose into waste… But, for the time we spend in this universe, how much of it do we actually perceive? Well, it turns out – NOT… Continue reading Electromagnetic and audio human perceptions of this universe
Where does light go when it enters the skin? Well, it’s actually quite complicated! Some of it reflects off the skin surface, some is absorbed in the melanin (basal layer), some penetrates through to the fatty tissue, while some is turned around and escapes back into the air. The follow slideshow gives a simple explanation… Continue reading Light penetration into skin and the subsequent temperature rise
Please note that this article was written BEFORE any vaccine was made available. As a Laser Protection Adviser I carry our Risk Analyses routinely, so I’m not too bad at doing them. So I thought I’d discuss how to analyse a situation in the current pandemic. Risk Analysis is a set of tasks that must… Continue reading COVID-19, Christmas and Risk Analysis
In 2004 I started to research pain relief using sequences of electronic impulses. The technology was developed by an Italian engineer over a 30 year period. He had discovered a way to stimulate responses in tissues by inputting a sequence of electronic impulses while varying their amplitude, frequency and durations. I saw a direct relation… Continue reading My research in pain relief and wound healing
I started in medical laser clinical research in 1986 as part of my Ph.D. studies in the Bioengineering Unit, Strathclyde University and in Canniesburn Plastic Surgery and Burns Unit. After gaining my degree in Physics and Astronomy from Glasgow University in 1984, I decided not to get a ‘proper job’ for a few more years,… Continue reading My history in lasers and IPLs and other stuff…
I found an old promo video which we made back in 1991 when we launched the world’s first Q-switched ruby laser for tattoo removal. This came after ten years’ clinical research in Canniesburn Plastic Surgery and Burns Unit, Glasgow and Strathclyde University, Glasgow. We launched the DLR-1 Ruby Laser at an ASLMS meeting in San… Continue reading The world’s first promo video for a Q-switched tattoo removal laser
I’ve just launched a new training web site at DermaLaseTraining.com. It includes all the courses I can deliver plus a new shop where I will be selling some items which you may find useful. If you think I should include anything else in this new site please let me know. Likewise, if you find any… Continue reading New training web site
Hair grows in a well-known cycle – anagen, catagen and telogen. The ‘active’ growing phase is anagen – during this phase the hair follicle will begin to grow from a single stem cell. The duration of this phase depends on the body location and can range from a few weeks to several years! However, these… Continue reading The Hair Growth Cycle & Laser/IPL Treatments. When is the ‘best’ time to treat?
Laser/IPL hair removal has been around since the dinosaurs…. Yet, it is still poorly understood and even more poorly delivered! We have read all sorts of nonsense about this topic on the internet. There appears to be a lot of ‘mythconceptions’ out there, which just keep doing the rounds. So, let’s drill down on this.… Continue reading Why do so many laser/IPL hair removal treatments fail?
We have written a ‘Brief Guide’ to the terms and expression typically used in laser/IPL treatments in our ‘sister’ blog over at ‘The Laser-IPL Guys’ page. Click here to see this post. Ciao for now, Mike.