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Dentinogenesis Imperfecta: Hereditary opalescent dentine
Dentinogenesis imperfecta gives teeth a translucent blue-grey colour and weakens them. Learn its types, link to brittle bone disease, and lifelong dental care.
Updated 26 June 2026
Dentin Dysplasia
Dentin dysplasia is a rare inherited disorder that gives teeth short roots or odd pulp shapes. Learn the types, diagnostic x-ray clues and long-term management.
Updated 26 June 2026
Median Rhomboid Glossitis: When the middle of the tongue turns smooth and red
Median rhomboid glossitis is a smooth red patch on the back of the tongue caused by chronic Candida. Learn the risk factors and how it's treated.
Updated 26 June 2026
Macroglossia
Macroglossia is an enlarged tongue with many possible causes — congenital, hormonal, local lesions. Learn the patterns and the systemic conditions linked to it.
Updated 26 June 2026
Hairy Tongue (Black Hairy Tongue): Why does my tongue look furry?
Hairy tongue is a benign furry, stained appearance of the tongue. Learn what causes the colour, how it differs from hairy leukoplakia and how to clear it.
Updated 26 June 2026
Fissured Tongue: Why does my tongue have grooves and cracks?
Fissured tongue is a common, harmless tongue variation with deep grooves on the surface. Learn what causes it and when it links to psoriasis or geographic tongue.
Updated 26 June 2026
Oral manifestations of rheumatoid arthritis: how RA can affect your jaw, mouth and saliva
Rheumatoid arthritis affects the jaw joint, salivary glands and gums. Learn how it shows up in the mouth and what dentists adjust during treatment.
Updated 26 June 2026
Oral Manifestations of Renal Disease: When the kidneys show in the mouth
Chronic kidney disease changes the mouth — dry mouth, uraemic stomatitis, gum overgrowth from transplant medicines. Learn what dentists watch for.
Updated 26 June 2026