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Is your baby ready for solids? The 4 signs to look for

Watching your baby eye your dinner and wondering if they're ready for food is one of the most exciting moments of early parenthood. Figuring out the right time can feel confusing, especially when everyone has a different opinion. Here's how to look past the guesswork and read your baby's actual cues.

The four signs of readiness

Health authorities agree on four signs. Look for all four together: that is a far more reliable signal than age alone. They usually appear around 6 months, and not before 4 months.

  1. A baby sitting upright in a wooden high chair with little support01

    Sits up with a little support

    Your baby can sit upright in a high chair or on your lap with minimal support. Stability matters: a baby who slouches or tips over is more likely to choke, because food can slide back before they're ready to swallow.

  2. A baby holding their head steady and upright02

    Holds the head steady

    Your baby holds their head up steadily without wobbling, and can turn it away to say 'no more'. Good head and neck control is non-negotiable for safe swallowing.

  3. A baby reaching for food and watching an adult eat03

    Reaches for food and watches you eat

    Your baby watches you eat, reaches toward your plate, or opens their mouth when food comes near. This curiosity is one of the clearest signals, but on its own it isn't enough: babies are curious about everything.

  4. A baby taking food from a spoon and swallowing instead of pushing it out04

    No longer pushes food out with the tongue

    The tongue-thrust reflex automatically pushes anything that isn't milk out of the mouth. Once it fades, food stays in and gets swallowed. This one is easy to miss, so watch for it over a few tries.

Why 4 months is too soon

Starting solids before 17 weeks (around 4 months) is not recommended, even if your baby seems keen. Their digestive system and kidneys are still developing, and early introduction is linked to a higher risk of choking and digestive discomfort. Most babies show the readiness signs somewhere between 5 and 6 months, and many closer to 6 months. That's completely normal.

Age alone isn't the answer

Turning 6 months doesn't automatically mean your baby is ready, and being 5½ months doesn't mean they're not. A baby who sits well, holds their head up and is curious about food at 5½ months is likely more ready than a 6-month-old who still has a strong tongue-thrust reflex.

A note on premature babies

If your baby was born prematurely, look for readiness using their corrected age (the age they would be if born at 40 weeks), not their birth date. A baby born 8 weeks early might not show the signs until 6½ or 7 months actual age. Your healthcare team will tailor the timing to your baby.

When to ask your doctor

If your baby is approaching 7 months and still doesn't show the signs, talk to your GP or pediatrician. Nothing is necessarily wrong, but they can check for underlying developmental factors and give you personal guidance. If you're simply unsure whether what you're seeing counts, your health visitor has seen hundreds of babies at this stage.

Key takeaways

  • Four signs together mean readiness: sitting with little support, steady head control, interest in food, and losing the tongue-thrust reflex.
  • Don't start before 17 weeks (4 months), however ready your baby seems.
  • The signs matter more than the date on the birth certificate.
  • Premature babies are assessed by corrected age.
  • Unsure, or nearly 7 months without the signs? Ask your GP or health visitor.

Sources

This guide is general information, not medical advice. Read the nutrition disclaimer

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