Dimples, whether on the cheeks, chin, or other parts of the body, are generally considered harmless and do not pose negative health effects.
Types of Dimples and Their Formation
Several types of dimples exist, each with a slightly different cause:
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Cheek Dimples: These are caused by a variation in the facial muscle, specifically the zygomaticus major muscle. A slight variation or cleft in this muscle creates the dimple appearance. Healthline notes that dimples are often associated with beauty and are considered a genetic trait.
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Chin Dimples: These are the result of an incomplete fusion of the two halves of the lower jawbone during fetal development. MedicineNet confirms this, stating that there are no negative health effects associated with chin dimples.
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Sacral Dimples: Located on the lower back, these dimples can sometimes be associated with underlying spinal conditions, although many sacral dimples present without other health concerns. Mayo Clinic highlights that while rarely associated with serious issues, further evaluation may be necessary in some cases.
It's important to note that cellulite, a common skin condition causing a dimpled appearance, is also considered harmless. However, cellulite’s dimpling is different from the genetically determined dimples discussed above. Mayo Clinic describes cellulite as a harmless condition affecting the thighs, hips, buttocks and abdomen.
Genetic Influence
The presence of cheek dimples is largely determined by genetics, passed down from parents to offspring. MedlinePlus Genetics explains that the inheritance of dimples is complex and can vary in expression.
Conclusion
Having dimples is generally considered a normal variation in anatomy and is not associated with any health problems, except in rare cases involving sacral dimples.
