Quick Answer
At 3 months, babies typically begin to show more social smiles, increased interaction, and improved head control. Expect more alertness and engagement with their surroundings.
What You Need to Know
At three months, your baby is entering a new phase of development characterized by increased alertness and social interaction. According to the American Academy of Pediatrics (AAP), this is the time when babies start to show more social smiles and engage with their surroundings more actively. They begin to recognize familiar faces and respond to voices, which are important milestones in their social and emotional development.
Evidence-Based Guidelines
According to the Centers for Disease Control and Prevention (CDC), by three months, most babies can lift their head 45 degrees while on their stomach, a key physical milestone. The AAP recommends providing supervised tummy time to help strengthen your baby's neck and shoulder muscles. The World Health Organization (WHO) emphasizes the importance of regular check-ups to monitor your baby's growth and development.
Step-by-Step Guide
- Provide Tummy Time: Encourage tummy time several times a day to help your baby develop muscle strength.
- Engage with Your Baby: Talk, sing, and make eye contact with your baby to encourage social interaction and bonding.
- Monitor Development: Keep track of milestones and consult your pediatrician if you have concerns about your baby's development.
Common Questions Parents Ask
- What physical milestones should a 3-month-old reach? By 3 months, many babies can lift their head while lying on their stomach and start to push down on their legs when their feet are on a hard surface.
- How much should my 3-month-old sleep? Most 3-month-olds sleep about 14 to 17 hours a day, including naps, though patterns can vary widely.
- When will my baby start to recognize me? Research shows that by 3 months, babies often start recognizing familiar faces, such as parents or caregivers.
- Is it normal if my baby doesn't smile by 3 months? While many babies start social smiling by 6 to 8 weeks, some may take a little longer. If concerned, consult a pediatrician.
- How often should I feed my 3-month-old? At this age, babies typically eat every 3 to 4 hours, but patterns can vary depending on whether they are breastfed or formula-fed.
Safety Considerations
Ensure that your baby is always placed on their back to sleep to reduce the risk of SIDS, as recommended by the AAP. Supervise tummy time to prevent any accidents, and make sure your baby's sleeping area is free of soft bedding and toys. Always keep small objects out of reach to prevent choking hazards.
When to Contact Your Pediatrician
Contact your pediatrician if your baby shows signs of developmental delays, such as not responding to loud sounds, not smiling socially by three months, or having difficulty moving one or both eyes in all directions. These could be indicators of underlying issues that need professional evaluation.
The Bottom Line
At three months, your baby is developing rapidly and becoming more sociable and alert. Regular pediatric check-ups, recommended by the WHO, are crucial for monitoring their progress. Always prioritize safety and consult healthcare professionals if you have any concerns about your baby's development.