# What are the signs of motor delay in a 3-to-6-month-old?

Canonical: https://pinnacleblooms.org/ask/what-are-the-signs-of-motor-delay-in-a-3-to-6-month-old
Publisher: Pinnacle Blooms Network / Bharath Healthcare Laboratories Private Limited

Between 3 and 6 months, babies build head control, rolling, reaching and pushing up in tummy time. Seek a developmental check if your baby's head still flops when lifted, hands stay tightly fisted, the body feels stiff or floppy, there's no reaching by 5–6 months, or no rolling by 6 months. These are reasons to assess early, not a diagnosis — early support works best at this age.

*Watching your baby reach, roll and push up is one of the quiet joys of these months — and noticing what comes easily is loving, attentive parenting.*

## In short
Between 3 and 6 months, babies are building head control, rolling, reaching and pushing up on their arms. Gentle reasons to seek a developmental check include a head that still flops when you lift your baby, hands that stay tightly fisted, stiffness or floppiness in the body, not reaching for toys by around 5–6 months, or not rolling at all by 6 months. None of this is a diagnosis — it simply means a clinician's calm look is wise now, because early support at this age works beautifully.

## What to watch at 3–6 months
Every baby moves on their own timeline, and a single "not yet" is usually nothing to worry about. These are gentle flags that deserve a clinician's eye:

- **Head control not steadying** — by 4 months most babies hold their head fairly steady when held upright; a head that still flops back when pulled gently to sit deserves review.
- **Tummy-time pushing** — not pushing up on forearms or lifting the chest during tummy time by around 5–6 months.
- **Reaching and grasping** — not reaching for or batting at toys, or hands that stay tightly clenched most of the time, by 5–6 months.
- **Rolling** — not rolling in either direction by 6 months.
- **Muscle tone** — body that feels unusually stiff (legs crossing, arching) or unusually floppy ("rag-doll"), or a strong preference for using only one side of the body.
- **Stalling or loss** — losing a movement skill your baby once had, or no new motor progress over several weeks.

The aim is never alarm — it is to turn small questions into early opportunities.

## When to act
If you notice persistent stiffness or floppiness, a strong one-sided preference, or your baby losing a skill they once had, arrange a developmental check now rather than waiting. Trust your parent instinct — what you see every day is valuable information for a clinician.

## The Pinnacle way
A clinical [AbilityScore®](/ask/what-is-the-abilityscore-and-how-is-it-calculated) and any diagnosis are formed only at a Pinnacle Blooms Network centre, under qualified clinician care — never from an online list. Our clinicians build their own picture of your baby's strengths, watch how movement unfolds in play, and shape support gently around it. Our [physiotherapy](/physiotherapy) and [occupational therapy](https://www.pinnacleblooms.org/best-occupational-therapy-center-india-proven-improvement-rate) teams help babies build head control, reaching and rolling through playful, everyday routines. You can always [start here](/) for a calm first step.

## Trusted sources
CDC developmental milestones and "Learn the Signs, Act Early" guidance for movement at 4 and 6 months; American Academy of Pediatrics (healthychildren.org) guidance on motor development and tummy time in infancy; WHO Nurturing Care framework on early development and monitoring.

**Next step —** Trust what you've noticed. [Book a developmental assessment](https://www.pinnacleblooms.org/enroll-autism-speech-aba-therapies-india) with a Pinnacle clinician for a warm, clear review of your baby's movement and milestones.

This is general information, not a diagnosis — individual assessment and diagnosis require an appropriately qualified healthcare professional.

## Sources
- CDC: Learn the Signs, Act Early — movement milestones: https://www.cdc.gov/child-development
- AAP HealthyChildren: infant motor development: https://www.healthychildren.org
- WHO Nurturing Care Framework: https://nurturing-care.org

## Connected topics and perspectives
- Ages & Stages: https://pinnacleblooms.org/ask/ages
- Parent: https://pinnacleblooms.org/ask/lens/stakeholder/parent
- Infant-3-6: https://pinnacleblooms.org/ask/lens/age/infant-3-6
- Motor: https://pinnacleblooms.org/ask/lens/domain/motor
- Concern: https://pinnacleblooms.org/ask/lens/intent/concern
- Screen: https://pinnacleblooms.org/ask/lens/lifecycle/screen
- Occupational Therapy: https://pinnacleblooms.org/ask/lens/route/occupational-therapy
- Early Clarity: https://pinnacleblooms.org/ask/lens/empowerment/early_clarity

## Related question paths

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