Handgelenksfalte

The Handgelenksfalte, also known as the wrist crease or distal wrist crease, refers to the prominent lines or folds on the palmar (palm) side of the wrist. Humans typically have two or three distinct wrist creases. The most proximal crease, closest to the hand, is generally the most defined. The number and prominence of these creases can vary among individuals.

These creases are formed during embryonic development as the hand and wrist structures fold and differentiate. They are not directly related to individual finger creases but rather represent the underlying skin folds and the way the skin adheres to the deeper tissues of the wrist. Some cultures have attributed meaning to the number and pattern of these creases, often within the context of palmistry, though these interpretations are not scientifically validated. Medically, the wrist creases are important anatomical landmarks for surgeons and clinicians when assessing the wrist and performing procedures. They can also be an indicator in certain genetic syndromes, though this is not their primary significance for most people. The Handgelenksfalte is a common and unremarkable anatomical feature.