Signs of a Good Latch: How to Know Feeding Is Working

New parents are often told feeding "should not hurt" and left to figure out the rest. Here is what a working latch actually looks and feels like.

What you can see

• Baby's mouth is open wide, with lips turned outward
• Chin is pressed into the breast; the nose is free
• More areola shows above the top lip than below the bottom
• Cheeks stay full and rounded through the feed
• Baby's body is tucked in close, not twisting toward the breast

What you can hear

After a burst of quick sucks to trigger let-down, the rhythm slows to a suck-swallow pattern. Soft swallows every one to three sucks during the first several minutes is a good sign. Clicking or smacking usually means the seal keeps breaking.

What you should feel

Tugging and pressure, yes. Pinching, biting, or toe-curling pain, no. A brief stretch of discomfort as the baby draws the nipple back should ease within about 20 seconds.

What happens afterward

• Your nipple comes out round, not creased or wedge-shaped
• The breast feels softer than it did before the feed
• Baby releases on their own and looks relaxed, with open hands

Diaper counts still matter most

By day five, expect roughly six or more wet diapers and three or more yellow stools per day, with steady weight gain at your pediatric checks. Output is the most reliable everyday measure of intake.

When to reach out

Cracked or bleeding nipples, feeds that last over 45 minutes every time, a baby who never seems satisfied, or slow weight gain all deserve a professional set of eyes. See the challenges we help with or check your insurance coverage first, since most families pay nothing out of pocket.