Expert advice, tips, and the latest news from Medical & Dental
Tooth decay under a filling — also known as recurrent caries — develops when bacteria penetrate the margin between filling and tooth. Learn the signs, causes, and treatment options.
A crossbite is a type of dental misalignment where upper teeth sit inside the lower teeth. Learn about the types, causes, signs, and treatment options including orthodontics.
A dental night guard is a custom-fitted oral appliance worn during sleep to protect teeth and jaw from grinding or clenching. Learn how it works, who needs one, and what to expect.
Teeth feeling loose in adults is most commonly associated with gum disease. Learn about the causes including bruxism, hormonal changes, and trauma, plus when to seek assessment.
Post-treatment tooth sensitivity is a common and usually temporary response. Learn the clinical reasons behind sensitivity after fillings, crowns, whitening, and cleaning.
Teeth can crack without trauma due to cumulative stress from grinding, large fillings, thermal cycling, and age-related wear. Learn the hidden causes and when to seek assessment.
Black triangles between teeth are caused by loss of the interdental papilla. Learn the common causes, treatment options such as composite bonding and veneers, and how to prevent them.
Plain sparkling water poses minimal risk to tooth enamel. Learn how carbonation affects teeth, how it compares with other beverages, and practical tips for protecting your dental health.
Is flossing actually necessary? Explore what clinical evidence says about flossing, how it compares with interdental brushes, and practical guidance for effective daily oral hygiene.
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