Gum pigmentation is the darkening of the gums due to excess melanin, which can be a cosmetic concern. It’s often harmless but can be treated for aesthetic reasons.
A gummy smile occurs when an excessive amount of gum tissue is visible when smiling, often due to factors like genetics, overactive upper lip muscles, or jaw bone positioning.
A weight loss plateau is when progress stalls despite efforts, often due to metabolic adaptation, requiring adjustments in diet, exercise, and lifestyle for continued fat loss.