Stygn

Stygn is a Swedish term meaning stitch, used for both sewing and medical closure. In sewing, a stygn is a loop of thread that joins fabric edges to form seams, hems, or decorative work. In medicine, stygn refers to sutures that close wounds or surgical incisions to promote healing.

In sewing, common stitch types include the running stitch, backstitch, whip stitch, and hemming stitch. Materials range from cotton and linen to synthetic threads such as polyester, with needles chosen to suit fabric and stitch type. Tension, stitch length, and even spacing affect seam strength and appearance. Some stitches are temporary during construction and may be removed or covered once the project is finished.

In medicine, stygn refers to sutures used to close wounds or incisions. Sutures can be absorbable (eg, polyglycolic acid, poliglecaprone, polydioxanone) or non-absorbable (eg, silk, nylon, polypropylene). Common techniques include simple interrupted, continuous, mattress, and subcuticular closures. The choice of material and technique depends on tissue type, tension, contamination risk, and healing time. Absorbable sutures are left in place to be broken down by the body; non-absorbable sutures are typically removed after healing, often days to weeks later, depending on location and tissue repair.

Aftercare focuses on keeping the area clean and dry, avoiding excessive strain, and monitoring for signs of infection or dehiscence. Potential complications include infection, wound opening, scarring, or an allergic reaction to the suture material. A healthcare professional determines the appropriate removal timing and technique for non-absorbable sutures.

See also: suture, stitching, wound care.