Can Nipple Shield Increase Milk Supply? Understanding the Impact

Posted on March 09, 2026

Can a Nipple Shield Increase Milk Supply?

Introduction
Understanding the Nipple Shield
Can Nipple Shield Increase Milk Supply?
The Potential Risk to Milk Supply
When to Consider Using a Nipple Shield
How to Protect Your Supply While Using a Shield
How to Find the Correct Fit
Monitoring Your Baby’s Progress
Transitioning Away from the Nipple Shield
When to Seek Professional Help
Conclusion
FAQ

Introduction

Breastfeeding is a beautiful way to bond with your baby, but it is not always a simple process. Many parents encounter hurdles like latch issues, nipple pain, or premature births that make the journey feel overwhelming. In these moments, you might find yourself reaching for a nipple shield to help your baby feed more effectively.

At Milky Mama, we know that every drop counts and your well-being is just as important as your baby’s nutrition. We created this guide to help you understand the relationship between nipple shields and your milk supply. You may have heard conflicting advice about whether these tools help or hinder your production.

This article will explore the specific scenarios where a nipple shield can support your breastfeeding goals and how to prevent any potential supply drops. We will also discuss practical steps for using them safely while keeping your milk flow strong. Our goal is to empower you with the knowledge needed to make the best decision for your unique breastfeeding journey.

Understanding the Nipple Shield

A nipple shield is a thin, flexible piece of silicone shaped like a hat with a brim. It fits over your nipple and areola (the dark circle of skin around your nipple) during a feeding session. The tip of the shield has small holes that allow milk to pass through to your baby.

These tools have evolved significantly over the years. Modern shields are made from ultra-thin, medical-grade silicone designed to feel as natural as possible. They act as a bridge, providing a firmer and more distinct shape for your baby to grasp. This can be especially helpful for babies who are still learning how to coordinate their suckling.

It is important to remember that a nipple shield is generally intended to be a temporary tool. Think of it as training wheels for breastfeeding. While it helps stabilize the process, the ultimate goal for most families is to eventually return to direct contact between the baby and the breast.

Can Nipple Shield Increase Milk Supply?

The answer to this question is nuanced. A nipple shield does not directly signal your body to make more milk in a hormonal sense. However, it can indirectly support your supply by improving milk transfer (the amount of milk the baby actually swallows).

Improving Milk Transfer for Preemies

For a premature baby, the muscles required for nursing are often underdeveloped. They may struggle to stay latched or lack the strength to draw the nipple deep into their mouth. In these cases, a nipple shield provides a firm stimulus to the soft palate. The soft palate is the back part of the roof of the mouth. When this area is stimulated, it triggers the baby's natural sucking reflex.

By helping a premature baby stay latched and suckle more effectively, the shield allows them to remove more milk. Since milk production is a matter of supply and demand, removing milk more efficiently signals your body to keep producing it. Without the shield, a struggling baby might give up, leading to less milk removal and an eventual drop in supply.

Supporting a Difficult Latch

If your baby is unable to latch at all, your body won't receive the physical stimulation it needs to maintain supply. A nipple shield can be the difference between a baby who nurses and a baby who refuses the breast entirely. When a shield allows a baby to successfully latch and nurse, it keeps the "demand" signal active.

Key Takeaway: While a nipple shield is a physical barrier, it can increase the total amount of milk your baby consumes by making the latch more stable and effective.

The Potential Risk to Milk Supply

While a nipple shield can be a lifesaver, it can also lead to a decrease in supply if not managed carefully. Understanding why this happens is the first step in preventing it.

Reduced Physical Stimulation

Milk production relies on the release of hormones like prolactin and oxytocin. Prolactin helps you make milk, while oxytocin triggers the let-down reflex. The let-down reflex is the process where the tiny muscles in your breast squeeze the milk into the ducts toward the nipple.

The physical contact of a baby’s mouth and tongue against your skin is a powerful signal for these hormones. Because a nipple shield creates a layer of silicone between your baby and your skin, the stimulation may be slightly dampened. For some parents, this can result in a slower let-down or a decrease in overall production over time.

Incomplete Breast Drainage

If the nipple shield is not fitted correctly or the baby’s latch is shallow on the shield, they may not empty the breast completely. When milk stays in the breast, a protein called Feedback Inhibitor of Lactation (FIL) builds up. This protein tells your body to slow down production because the "storage" is already full.

If your breasts are not being drained effectively at each feeding, your supply will naturally begin to dwindle. This is why it is vital to monitor your baby's intake and your own breast comfort while using a shield.

When to Consider Using a Nipple Shield

Lactation consultants often recommend nipple shields for specific challenges. If you are experiencing any of the following, a shield might be a helpful short-term solution:

Flat or Inverted Nipples: If your nipples do not protrude or they tuck inward, your baby may have a hard time finding a target. The shield provides a prominent shape that is easier to latch onto.
Premature Birth: As mentioned, preemies often have weak suction. The shield helps them maintain the latch without getting as tired.
Overactive Let-down: If your milk sprays too forcefully, it can overwhelm a newborn. The shield can act as a buffer, slowing the initial burst of milk so the baby doesn't choke or pull away.
Nipple Trauma: If your nipples are cracked or bleeding, the shield can provide a protective layer while you heal. This allows you to continue breastfeeding rather than stopping due to pain.
Bottle Preference: If a baby has become used to the firm feel of a bottle nipple, they may reject the softness of a breast. The shield mimics the texture and shape of a bottle, helping them transition back to the breast.

How to Protect Your Supply While Using a Shield

If you are using a nipple shield, there are proactive steps you can take to ensure your supply remains robust. You don't have to choose between a good latch and a high volume of milk.

1. Pump After Feedings

Because a shield can sometimes lead to incomplete drainage, many lactation professionals recommend "triple feeding" for a short period. This involves nursing with the shield, then using a breast pump for 10 to 15 minutes afterward. This ensures the breasts are fully emptied and provides extra stimulation to your body.

Our Lady Leche™ supplement or Pumping Queen™ supplement can be a great addition to this routine. These products are formulated with ingredients that may support a healthy milk supply for many moms.

This product is not intended to diagnose, treat, cure, or prevent any disease. Consult with your healthcare provider for medical advice.

2. Practice Skin-to-Skin Contact

To make up for the barrier created by the shield, spend as much time as possible in skin-to-skin contact with your baby outside of feeding times. Hold your baby against your bare chest. This releases oxytocin, which supports the let-down reflex and helps maintain a strong hormonal connection to your milk production.

3. Use Breast Compression

During a feeding, you can use breast compression to help move milk into the baby's mouth.

Wait until the baby stops actively swallowing.
Gently squeeze your breast between your thumb and fingers (well behind the areola).
Hold the squeeze until the baby starts swallowing again.
Release and rotate your hand to a different spot.

This technique helps drain the breast more effectively and keeps the baby interested in the feed.

4. Focus on Hydration and Nutrition

Your body needs fuel to produce milk. We recommend staying hydrated with nourishing drinks. Our Pumpin Punch™ drink mix or Milky Melon™ drink mix are popular choices because they provide hydration alongside lactation-support ingredients. Eating a balanced diet with oats, flaxseeds, and brewer's yeast can also be beneficial. Our Emergency Lactation Brownies are a favorite among our community for providing these ingredients in a delicious, easy-to-grab snack.

What to do next:

Schedule a session with an IBCLC (International Board Certified Lactation Consultant) to check your shield fit.
Begin a pumping routine if you notice your breasts still feel full after a feeding.
Track your baby's wet and dirty diapers to ensure they are getting enough milk.

How to Find the Correct Fit

Using the wrong size nipple shield can cause pain and decrease milk transfer. Nipple shields are measured in millimeters (mm), usually based on the diameter of the nipple base.

The Tip: Your nipple should fit comfortably into the tip of the shield without being squished. There should be a small space at the end of the tip.
The Movement: Your nipple should be able to move freely in and out of the shield’s tunnel as the baby sucks. If it rubs against the sides, the shield is too small.
The Areola: The "brim" of the shield should lie flat against your breast. If it puckers or peels off, you may need a different size or brand.

The Milky Mama Printable Nipple Ruler may also be useful when measuring your nipple diameter.

The "Inside-Out" Application Trick

To get a tight seal and pull your nipple deeper into the shield, try this method:

Moisten the rim of the shield with a little water or breast milk.
Turn the shield almost inside out by pushing the tip toward the center.
Place the tip over your nipple.
Roll the edges down onto your breast.

This creates a slight vacuum that draws your nipple into the tunnel, ensuring the baby can reach it more easily.

Monitoring Your Baby’s Progress

When using any tool to assist with breastfeeding, it is essential to monitor your baby’s health closely. You want to make sure the shield is helping, not hindering, their growth.

Signs of Success

Visible Swallowing: You should see or hear your baby swallowing every one to two sucks.
Softened Breasts: Your breasts should feel noticeably softer and lighter after a feeding session.
Satisfied Baby: Your baby should seem content after a feed and pull away from the breast naturally.
Weight Gain: Your baby should follow their growth curve at pediatric check-ups.

Red Flags

Pain: Breastfeeding should not be painful. If the shield is pinching your nipple, the fit or latch is incorrect.
Few Wet Diapers: If your baby is producing fewer than 6 wet diapers in 24 hours (after the first week), they may not be getting enough milk.
Constant Hunger: If the baby wants to nurse for an hour or more every time, they might be struggling to get milk through the shield.

Transitioning Away from the Nipple Shield

For most parents, the goal is to wean off the nipple shield once the initial problem is resolved. This process requires patience and should never be rushed. If you or your baby get frustrated, it is okay to put the shield back on and try again later.

Strategies for Weaning

The Mid-Feed Switch: Start the feeding with the nipple shield. Once you have a let-down and the baby is calm and full, gently unlatch them, remove the shield, and try to re-latch them directly to the breast. The nipple will be more elongated and "primed" with milk, making it easier for the baby to latch.
The Skin-to-Skin Method: Spend time snuggling skin-to-skin without the intention of feeding. Let the baby explore your breast. Often, they will spontaneously latch on their own when they are relaxed.
Nighttime Feeds: Babies are often more "instinctual" when they are sleepy. Try offering the breast without the shield during middle-of-the-night feedings or early morning sessions.
Avoid the "Hangry" Phase: Do not try to wean the shield when your baby is screaming for food. Try it when they are showing early hunger cues, like rooting or sucking on their hands.

Never cut a silicone nipple shield to try to wean your baby. This creates sharp edges that can damage your skin or the baby’s mouth. It also poses a choking hazard if the silicone begins to tear.

When to Seek Professional Help

If you are feeling stressed about your milk supply or the use of a shield, you do not have to figure it out alone. Breastfeeding is natural, but it doesn't always come naturally. Seeking help is a sign of strength and commitment to your goals.

Consult a certified lactation consultant if:

You are experiencing persistent nipple pain despite using a shield.
Your baby is not gaining weight as expected.
You feel like your milk supply is dropping.
You are unable to wean off the shield after several weeks and would like to do so.

A professional can observe a feeding, check the baby’s oral anatomy for issues like tongue-tie, and provide a personalized plan. They can also perform a "weighted feed," where the baby is weighed before and after nursing to see exactly how many ounces they are transferring through the shield.

For individualized guidance, consider Milky Mama’s breastfeeding help and lactation consultation services.

Conclusion

A nipple shield is a powerful tool that can help preserve the breastfeeding relationship during difficult times. While it does not directly increase milk supply, it can support your production by enabling a struggling baby to nurse and remove milk. However, it requires careful monitoring to ensure your breasts are being fully stimulated and drained.

By using techniques like pumping, skin-to-skin contact, and proper fitting, you can successfully use a shield without sacrificing your supply. Remember, you are doing an amazing job, and every drop of milk you provide for your baby is a gift.

Use a nipple shield as a bridge, not a permanent solution.
Monitor milk transfer through diaper counts and weight gain.
Protect your supply by emptying the breast thoroughly.

At Milky Mama, we are here to support you with products and education every step of the way. If you need a boost, our lactation treats and supplements are designed by an RN, BSN, IBCLC to help you feel confident in your breastfeeding journey.

FAQ

Does a nipple shield decrease the amount of milk a baby gets?

In some cases, yes, a shield can act as a barrier that reduces milk transfer if the latch is shallow or the shield is not fitted correctly. However, for babies who cannot latch at all without one, a nipple shield actually increases the amount of milk they receive.

How do I know what size nipple shield to buy?

You should measure the diameter of your nipple at the base (in millimeters) after a feeding or pumping session when the nipple is most stimulated. A lactation consultant can help you find the size that allows your nipple to move freely without rubbing against the sides of the tunnel.

Can I use a nipple shield for every feeding?

Yes, you can use a nipple shield for every feeding if it is necessary for your baby to latch. If you do this, it is highly recommended to pump after at least a few feedings each day to ensure your breasts are being fully emptied and your supply is protected.

For additional guidance on maintaining supply through pumping, read this guide to safely increasing milk supply.

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