Breast Pumping Basics: How to Use a Breast Pump, When to Start & What to Expect

If you’ve never used a breast pump before, the process can feel overwhelming. In reality, pumping is a learned skill — and like breastfeeding itself, it often improves with time and consistency.

Step-by-Step: How to Use a Breast Pump

1. Wash your hands thoroughly
   
2. Assemble the pump according to the manufacturer’s instructions
   
3. Ensure correct flange size (this is critical for comfort and milk output)
   
4. Sit comfortably and relax — stress can inhibit let-down
   
5. Start with stimulation mode, then switch to expression mode once milk begins flowing
   
6. Pump for 15–20 minutes, or until milk flow slows
   
7. Store milk safely in clean containers (see storage tips below)
   

💡 Tip: Gentle breast massage before and during pumping can significantly improve output.

One of the most common questions mums ask is:
“When should I start pumping?”

The answer depends on your situation.

For Most Breastfeeding Mums

If breastfeeding is going well and there’s no medical reason to pump early, most lactation consultants recommend:

👉 Waiting around 4–6 weeks postpartum before introducing regular pumping.

This allows:

• Your milk supply to stabilise
  
• Baby to establish effective feeding at the breast
  
• Reduced risk of oversupply or nipple confusion
  

When You Might Start Pumping Earlier

You may be advised to pump earlier if:

• Your baby is premature or in NICU
  
• You’re separated from your baby
  
• There are latch or transfer challenges
  
• You’re managing low milk supply
  
• You’re returning to work early
  

In these cases, pumping is often essential — and timing should be guided by an IBCLC or qualified lactation professional.

This is where many mums panic unnecessarily.

What’s Normal?

• Early postpartum: 5–30 mL per session is normal
  
• Established supply: 60–120 mL combined per session (varies widely)
  

Pumping output ≠ baby’s intake

Babies are far more efficient than pumps. Low volumes do not automatically mean low supply.

You don’t need hundreds of bags of frozen milk.

A Gentle, Sustainable Approach

• Add one pump session per day, preferably in the morning
  
• Freeze small amounts (60–120 mL)
  

Rotate milk regularly using FIFO (first in, first out)

A stash of 1–3 days’ worth of milk is more than enough for most families.

“I’m Not Getting Much Milk”

Possible causes:

• Incorrect flange size
  
• Stress or fatigue
  
• Infrequent pumping
  
• Dehydration or inadequate nutrition
  

Supporting your body nutritionally is just as important as pumping mechanics. Many mums find that targeted postpartum nourishment makes a noticeable difference in output.

You can explore gentle, food-based breastfeeding support options in our 👉 Breastfeeding Collection

“Pumping Hurts”

Pumping should never be painful.

Check:

• Flange size
  
• Suction level (more is not better)
  
• Nipple alignment
  

Pain is a sign something needs adjusting.

Breast Milk Storage Basics

• Room temperature: up to 4 hours
  
• Fridge: up to 4 days
  
• Freezer: 6–12 months (best used within 6)
  

Always label milk with date and time expressed.

Pumping does not define your worth as a mother.

Some mums respond quickly to pumps. Others don’t — and both experiences are normal.

Breastfeeding is not about perfection. It’s about support, nourishment, and sustainability — for both you and your baby.

If pumping is part of your journey, you deserve clear guidance, reassurance, and tools that work with your body, not against it.