Dissolvable stitches not dissolving postpartum

How recovery typically progresses

Immediately after

First days

In the first couple of weeks, mild discomfort, occasional spotting, and a wound that still looks pink or slightly raw are commonly part of normal tissue repair. Increasing pain, spreading redness, or a fever needs a same-day call rather than waiting.

Settling in

Early weeks

By two to three weeks, the visible wound is often substantially closed even though some suture material may still be breaking down underneath. A little residual thread or firmness without worsening symptoms is usually not a concern at this stage.

Longer arc

Beyond six weeks

By your comprehensive postpartum visit, most stitches have fully absorbed. Ongoing pain, a lump that is growing rather than shrinking, or persistent drainage at this point is worth a specific mention rather than assuming it will keep improving on its own.

What does the evidence show for dissolvable stitches not dissolving postpartum?

• Perineal lacerations and episiotomy repairs, closed with absorbable sutures, are described as typically taking about two to three weeks to close, with full comfort sometimes taking longer. 1
• Episiotomy stitches are absorbed by the body and do not need to be removed; most people close without problems, though it can take several weeks, and the cut and the stitches can become infected. 2
• Absorbable sutures break down gradually rather than on one fixed day: synthetic materials degrade through hydrolysis and natural materials through proteolysis, losing most of their strength over a period that ranges from a few weeks to several months depending on the specific material. 3
• Not every repair uses the same material: guidance recommends 2-0 or 3-0 polyglactin or poliglecaprone for first-degree tears, 2-0 or 3-0 polyglactin for second-degree tears, and 2-0 polyglactin or polydioxanone for third-degree tears, so how a stitch behaves while absorbing can vary with the depth of the original tear. 4
• For more severe, third- and fourth-degree tears specifically, wound problems are meaningfully more common: about 25 percent of these repairs experience wound dehiscence, or reopening, and 20 percent experience wound infection in the first 6 weeks postpartum, which is why protective antibiotics are used for these deeper repairs. 4
• General signs that a tissue repair wound needs medical attention include more redness or pain, swelling or bleeding, a wound that looks larger, deeper, dried out, or dark, drainage that turns thick or discolored or starts to smell, and a temperature above 100 degF lasting more than 4 hours. 5

Normal tissue repair vs. signs to call about

When should I call my provider about dissolvable stitches not dissolving postpartum?

Increasing redness, warmth, swelling, or pain at the stitch site, or drainage that turns thick, discolored, or foul-smelling, can signal infection and needs prompt evaluation.,A temperature above 100 degF that lasts more than 4 hours needs medical attention rather than home monitoring.,A wound that appears to be separating or opening, especially after a deeper (third- or fourth-degree) repair, needs same-day assessment given the higher documented rate of wound breakdown with these repairs.,Heavy bleeding, soaking through pads rapidly, or pain that is getting worse instead of better at any point needs a call to your provider. None of these lists replace your own judgment: if this symptom worries you, that on its own is enough reason to check in with your healthcare provider.