How often should I use baking soda on my teeth to achieve optimal oral hygiene? Is there a recommended frequency that balances effective teeth whitening and minimizing enamel erosion? Given that baking soda is an abrasive substance, can its frequent application lead to detrimental effects on the dental surface? Many individuals rave about the whitening properties of baking soda, but could overuse potentially result in sensitivity or irritation of the gums? Furthermore, are there specific circumstances or dental conditions that would warrant more cautious use of this popular home remedy? How should one ideally incorporate baking soda into a comprehensive oral care regimen? Should it be a standalone treatment, or is it advisable to combine it with fluoride toothpaste for enhanced protective measures? In considering these aspects, what insights do dental professionals offer on the safe and effective utilization of baking soda in maintaining a bright and healthy smile?