Pooria Shahin, DDS[email protected]RestorationsHow can you help patients who bite their nails?As dentists, we are all too familiar with particular oral health problems that could have been avoided with better dental hygiene, writes Dr. Pooria Shahin. One common habit that leads to preventable dental health problems is nail biting, and in Dr. Shahin's first column for DrBicuspid.com, he offers a thorough overview of the condition along with three helpful treatment suggestions.January 2, 2017Page 1 of 1Top StoriesImplantsPeeing our way to more dental implant materialUniversity of California, Irvine researchers have devised a system transforming human urine into hydroxyapatite, a material used in dental implants, with promising larger environmental implications.NutritionHigh iron levels may be linked to gum diseaseInsuranceWhat comes next for the current Medicaid challenges in dentistry?Orofacial PainInnovation over drugs to mitigate dental anxietyCardiovascularCan heart disease be seen on dental CBCTs? A study is in the works.