Sponsored by Anita Mandal, M.D. Question: I’ve heard of a few doctors using cannulas for injection of fillers instead of needles. What are the benefits of cannulas and do they hurt more than needles?

As a dermatologist, my priority is the safety and comfort of my patients. That means I'm always on the lookout for new technologies and techniques that provide a more comfortable treatment experience.

Please provide your email address to receive an email when new articles are posted on . Skin fillers delivered by cannulas may cause less intravascular occlusion than fillers delivered by needles, but ...

Within the last 10 years, cosmetic procedures like injectables have become much more of the norm, with people openly sharing their experiences with Botox and dermal fillers. With the latter, however, ...

PHILADELPHIA (WPVI) -- For years, fillers have been a mainstay of cosmetic improvement, but they do a lot more than smooth out wrinkles or plump cheeks. Nurse injectors are now using them to ...

Botox isn't always the ideal treatment for maintaining youthful skin. Botulinum neurotoxin, or most commonly known as Botox -- a popular brand of the injectable -- freezes the muscles from contracting ...