How Long Is a Baby Considered a Newborn? Key Timeline Explained
Learn how long a baby is classified as a newborn and when they transition to the infant stage in this clear, expert overview.
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A baby is generally considered a newborn for the first 28 days of life, also referred to as the neonatal period. After this timeframe, they progress into the infant stage which lasts until they're 12 months old. This distinction is important for medical and developmental understanding. Remember, every baby develops at their own pace, so milestones may vary slightly.
FAQs & Answers
- What is the neonatal period for a newborn baby? The neonatal period refers to the first 28 days after birth during which a baby is considered a newborn.
- When does a baby stop being a newborn? A baby is generally no longer considered a newborn after the first 28 days and then enters the infant stage.
- How long does the infant stage last after the newborn period? The infant stage begins after the newborn period and typically lasts until the baby is 12 months old.