C-section scar pain, itching or numbness: what's normal and when to get help

Published by NS Therapy · Last reviewed 17 October 2026

Itching, numbness and tenderness are common as a C-section scar heals, and some changes can linger for months or longer. NHS trusts describe the numb area taking several months to settle and the scar taking around two years to fade. New, worsening or unexplained pain, or redness, heat, discharge, a fever or a lump, needs prompt medical advice.

What's normal while the scar heals

In the first weeks, NHS trusts describe the scar and the skin around it as often tender, itchy and numb. Itching usually starts a week or so after the operation and is part of normal healing. The numb area can take several months to return to normal feeling.

Healing of the wound itself takes about six weeks, but the scar can keep maturing for around two years, gradually fading from red or purple to a paler line.

Why changes can linger

Nerves regrow slowly, so numbness, tingling or sensitivity can last a long time.
Scar tissue can grip the layers beneath the skin, which may feel tight or pulling, especially when you stretch, twist or lift.
Skin around a scar can become more sensitive or itchy as the tissue remodels.

Pain or itching years later

Many people are surprised when a scar starts to ache or itch months or years after surgery. Tight scar tissue and sensitive nerves are common reasons, and gentle scar work often helps.

Pain that is new, getting worse or does not have an obvious cause should be checked rather than assumed to be "just the scar". Your GP can look for other possibilities, such as a hernia, or, rarely, scar endometriosis (cyclical pain or a lump in or near the scar that changes with your period).

Get medical advice if you notice

Redness, heat, swelling, increasing pain, pus, a foul-smelling discharge, or the wound opening, which can be signs of infection.
A high temperature or feeling generally unwell.
A new lump or bulge, especially one that appears when you cough or strain.
Pain that comes and goes with your menstrual cycle.
Pain that is getting worse or stops you doing everyday things.

Chest pain, shortness of breath, or a swollen, tender or red leg can be signs of a blood clot. Get urgent medical help (call 999 or go to A&E).

What may help

NS Therapy will be offering C-section scar therapy in Disley & Bramhall. Join the list on our home page to hear when we open.

Moisturising the scar once it is fully healed, with a product you are not allergic to.
Gentle scar massage once your wound has healed and your midwife or GP is happy. See our guide to C-section scar massage.
Asking your midwife, pharmacist or GP about silicone gel or sheets for a healed scar.
Hands-on scar therapy if the scar still feels tight, numb or pulling.

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Frequently asked questions

Why does my C-section scar hurt years later?

Tight scar tissue and sensitive nerves are common reasons, and gentle scar work often helps. But new, worsening or unexplained pain should be checked by your GP, who can rule out other causes such as a hernia or, rarely, scar endometriosis.

Is it normal for a C-section scar to itch years later?

Itching can come and go as the scar and nerves remodel, and it is often harmless. If it comes with redness, a rash, discharge or a lump, see your GP.

Why is the area above my C-section scar numb?

Small nerves are cut during the operation, and they regrow slowly. The numb patch often shrinks over several months, though some people have a patch that stays.

Does C-section scar numbness go away?

It often improves over months, and for some people it fades completely. Others keep a small area of altered feeling. It is worth mentioning to your midwife or GP if it worries you.

Does a smell from my C-section scar mean infection?

A new or foul smell, especially with redness, heat, swelling or discharge, can be a sign of infection, so contact your GP or midwife. Moisture trapped in a skin fold can also cause a smell, so keep the area clean and dry and get checked if you are unsure.