A newborn usually takes 1–2 oz per feed in the first days; by the end of month one, most take about 3–4 oz every 3–4 hours.

Most newborns move from about 10–20 oz/day in week 1 to around 20–30 oz/day by weeks 2–4, with formula commonly capped near 32 oz/day.

Autism can’t be diagnosed at birth; in the U.S., about 1 in 31 children are later identified with autism, so newborn prevalence mirrors that rate.

In the first weeks, most newborns pass 1–8 stools daily; breastfed may poop after each feed, while formula-fed often do 1–4.

Most families start with 70 newborn nappies per week (about 10 a day), then adjust after week six when wet nappies stay ~6 daily and poops vary.

Most families need 24–36 newborn prefolds for 2–3 days between washes, plus 6–8 wraps, since newborns average 10–12 changes a day.

Yes. For bottle feeds, pause every 2–3 oz (60–90 mL); for breastfeeding, try between sides or when your newborn slows or pauses.

Plan on 24–36 newborn cloth diapers if washing every 2–3 days; heavy wetters or twins may need 36–48.

In the U.S., expect 7 routine well-baby visits in year one: 3–5 days, then 1, 2, 4, 6, 9, and 12 months; many clinics add a separate newborn check.

Newborns need about 8–12 diaper changes per 24 hours, with ≥6 wet diapers by day 5; change promptly after every poop.