Breastfeeding: Positions, a Deep Latch and Building Supply

The short version

A comfortable, deep latch and frequent feeds (8-12 in 24 hours) in the first weeks are what build a full milk supply. Pain that lasts past the first 30-60 seconds of a feed means adjust the latch, not push through it. For how much babies drink and diaper counts by day, see the feeding amounts and diaper guides.

Positions

In any position, bring the baby to the breast (not the breast to the baby), with ear, shoulder and hip in a line and the whole body facing you. Let pillows hold the baby's weight.

• Laid-back: recline at about 45 degrees with the baby tummy-down on your chest. Gravity holds them in place. Good for the first days, babies who fight the breast, a fast letdown and sore nipples.
• Cross-cradle: hold the baby with the arm opposite the breast, palm on the upper back and fingers behind the ears (never pushing the back of the head). The other hand shapes the breast. The most control while learning.
• Football (clutch): the baby tucked along your side under the arm, nose level with the nipple. Good after a C-section, with large breasts, flat nipples or twins.
• Cradle: the baby's head in the crook of the arm on the feeding side. Easier once latching is reliable.
• Side-lying: both on your sides facing each other. Good for rest, but move the baby to their own safe sleep space if you might fall asleep.

Getting a deep latch

A deep latch is off-center: the baby takes much more of the areola below the nipple than above it, so the nipple sits far back in the mouth.

1. Start with a calm baby showing early hunger cues (rooting, hands to mouth). Crying is a late cue; calm them with skin-to-skin first.
2. Line the baby's nose up with your nipple, head slightly tipped back, chin free.
3. If needed, shape the breast like a sandwich, fingers parallel to the baby's lips and well back from the areola.
4. Touch the nipple to the upper lip and wait for a wide, yawning mouth with the tongue down.
5. Bring the baby in quickly, chin first, so the lower lip lands well below the nipple.
6. If it pinches after a minute, slide a clean finger into the corner of the mouth to break suction and try again.

Signs of a good latch

• Mouth wide, lips flanged out, chin pressed into the breast.
• More areola showing above the top lip than below the bottom lip.
• Cheeks full and rounded, not dimpled; no clicking.
• A strong tug, not pinching or burning.
• The nipple comes out round, not flattened or creased like a new lipstick. A creased nipple means a shallow latch even before it hurts.

Signs milk is getting in

• Sucking shifts from quick, short sucks to slow, deep sucks with about one swallow per suck once milk flows. You can hear swallowing, a soft "kah".
• The baby comes off on their own, relaxed and content; the breast feels softer.
• Diapers increase day by day and stools turn yellow and seedy by about day 5.
• Weight loss stops by day 5 and birth weight is back by 10-14 days.

Building supply in the first weeks

• Days 0-2: colostrum, a few teaspoons a feed, is all a newborn needs. Skin-to-skin, feed within the first hour and 8-12 or more times a day. Hand express onto a spoon if the baby is sleepy.
• Days 2-5: milk comes in and breasts get fuller. Keep feeding often.
• Days 5-14: volume climbs. Evening cluster feeding is normal. Until back to birth weight, wake the baby if about 3 hours have passed.
• Weeks 2-6: supply settles to the baby. Softer breasts around 6-12 weeks are normal, not a drop.
• Supply runs on demand: milk left in the breast tells the body to make less. Feed on cue, let the baby finish the first side before offering the second, and use breast compressions when sucking slows.
• What works against supply: scheduled feeds, long gaps early on, formula top-ups without pumping to replace the feed, pacifiers that replace feeds, and nipple shields without follow-up. Some medicines (pseudoephedrine, estrogen birth control) can lower supply; ask first.

When to check in

See a lactation consultant (IBCLC) within a day or two if pain lasts past the first minute, nipples crack or crease, the baby clicks or slips off, feeds take over 45 minutes every time, or milk hasn't come in by day 4-5. Call the pediatrician the same day for fewer diapers than expected, weight loss after day 5, yellowing skin, or a baby too sleepy to feed. Many hospitals offer free outpatient lactation visits, and La Leche League runs free support groups.