Researchers at Tampere University in Finland have found the presence of DNA from oral pathogens in the cerebral emboli of stroke patients, signifying the possible adverse effects of suboptimal oral health.
This three-dimensional technology offers many advantages but oral health professionals need to be well versed in its indications and technique to use it safely.
With 31 years of experience as a practicing full-time dental hygienist, Karen Ledford, RDH, BS, is definitely glad she chose dental hygiene as a career.