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Nipple Shields for Breastfeeding

Nipple shields are thin silicone covers worn while breastfeeding. Use them with expert support.

Updated . Edited by: Ilyass Ben Hakim.

Where to buy

Pharmacies, baby stores and hospital lactation shops carry nipple shields. Buy new and sealed from a trusted seller.

Professional insight

Lactation specialists fit the shield first. They also plan when to stop.

  • Fit is measured at the nipple base, not the areola.
  • A tight shield can rub and slow milk flow.
  • Track wet and dirty diapers while using a shield.
  • Thin, soft silicone lets the baby feel the breast better.

Check the label

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Sizing

Common nipple shield sizes
SizeOften suitsNote
16 mmSmaller nipplesCheck for pinching at the base
20 mmMedium nipplesA common starting size
24 mmLarger nipplesShould not slide off during a feed

Sizes vary by brand. A specialist can check fit during a feed. Size needs can change as weeks pass.

Common uses

  • Flat or inverted nipples that make latching hard.
  • Small or premature babies who struggle to latch.
  • Babies moving from bottle to breast.
  • Sore or cracked nipples while they heal.

Shields are meant as a short term aid. The usual goal is a return to direct breastfeeding.

How to use it

  1. 1Wash your hands before handling the shield.
  2. 2Turn the brim partly inside out.
  3. 3Center the tip over the nipple and smooth the brim down.
  4. 4A little warm water can help it stay in place.
  5. 5Watch the baby swallow and check the tip for milk.

Care

  • Clean after every feed with hot soapy water.
  • Boil only as the maker allows, often about five minutes.
  • Use enough water so the shield never touches the pot.
  • Dry fully and store in a clean, closed case.
  • Replace a shield with tears, cloudiness or sticky silicone.

Common questions

Can a shield affect milk supply?
It can for some parents. Track diapers and weight with your care team.
How long should I use a nipple shield?
Most guidance treats it as temporary. Plan the timeline with a specialist.
Should I buy two sizes?
Some parents do. A fitting first avoids wasted packs.
Are latex shields still sold?
Most current shields are silicone. Avoid latex if anyone has an allergy.