Equipment review: Perform cautery without the risk of burning Which is more effective, hyfrecator or diathermy? Dr Stefan Cembrowicz explains why he prefers the former Sign in to continue Sign In Email address Password Stay signed in Trouble signing in? Reset password: Click here Need help? Email us Register FREE Limited free articles a month Free email bulletins Register Now Subscribe now Benefits include: Full site access Subscriber exclusive content Exclusive bulletins Choose a package