Sierra Soleimani[email protected]Sports DentistryWhat are mouthguards actually used for?Technically speaking, mouthguards can be used for many things, one of the most important things they can't do is protect your patients against concussions. Sierra Soleimani of the mouthguard manufacturer SISU writes that practitioners need to be aware of what these crucial devices can and cannot do.December 21, 2015Page 1 of 1Top StoriesBrainGum disease may be linked to impaired brain functionPeriodontitis may be a risk factor for brain damage, providing a potential treatment target for the early prevention of Alzheimer's disease, according to an American Academy of Periodontology press release.Invisible AlignersAI applications on the rise in clear aligner therapySmile DesignClinical tip: What you need to know about platelet-rich fibrinLegal IssuesDentist accused of trying to meet up with childSponsor ContentFree Webinar January 22 @ 8 p.m. ET