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What food to have and what not to have

4 min read April 20, 2026 ourlio editorial team
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Medical Disclaimer: This article is for informational purposes only and should not replace professional medical advice. Always consult your pediatrician for medical concerns regarding your child.

ALL AGES🕐 4 min read

What food to have and what not to have

 

Within the first 6 months, an infant’s stomach is approximately 30% the size of an adult’s, which is why their diet must be carefully planned.

What You Need to Know

  • Infants 0-3 months need 150-200 ml of milk per kilogram of body weight per day.
  • The World Health Organization recommends exclusive breastfeeding for the first 6 months, with introduction of solids at 6 months.
  • At birth, a newborn’s gut is almost sterile, with a pH of around 6.5-7.0, which gradually changes over the first few weeks of life.
  • By 3 months, an infant’s gut microbiome starts to resemble that of an adult, with a diversity of around 100-1000 species.
  • The American Academy of Pediatrics recommends introducing a single ingredient at a time, every 2-3 days, to monitor for signs of allergy or intolerance.
  • Infants 0-3 months can lose up to 10% of their birth weight in the first week, but should regain it by 2 weeks of age.
Content mother feeding cute infant baby with bottle while sitting on bed with white cushions in light bedroom at home

The Indian Context: What Research Actually Says

Ajwain and ghee for digestion

Region: North India | Verdict: May be beneficial, but more research is needed.

Some studies suggest ajwain may have carminative effects.

Gripe water for colic

Region: South India | Verdict: May be beneficial, but more research is needed.

Some studies suggest dill oil may have anti-inflammatory effects.

Khichdi for weaning

Region: East India | Verdict: Recommended as a weaning food.

Khichdi is a nutrient-rich food, easy to digest.

Jaggery and ghee for energy

Region: Rural India | Verdict: May be beneficial, but more research is needed.

Jaggery is a rich source of iron, ghee provides energy.

Content mother feeding cute infant baby with bottle while sitting on bed with white cushions in light bedroom at home

Common Myths — Busted

Myth: Infants need water in addition to milk.
Truth: Infants 0-6 months do not need additional water, as breast milk or formula provides adequate hydration, with a water content of around 87%.
Myth: Solids should be introduced at 3 months.
Truth: The World Health Organization recommends introducing solids at 6 months, as introducing solids earlier than 4 months may increase the risk of allergy and intolerance by 7-10%.
Myth: Infants should be fed on a fixed schedule.
Truth: Infants 0-3 months should be fed on demand, as their stomachs are small and they need frequent feedings, around 8-12 times in 24 hours.
Paediatrician’s tip: Aim for 8-12 feedings in 24 hours, with a feeding session lasting around 10-15 minutes, to ensure adequate nutrition and hydration.
Reassurance: It’s normal for infants 0-3 months to wake up every 2-3 hours for feedings, as their stomachs are small and they need frequent nourishment.

When to See Your Paediatrician

  • Vomiting more than 5 times a day
  • Refusal to feed for more than 4 hours
  • Fever above 100.4°F (38°C)
  • Weight loss of more than 10% of birth weight
Content mother feeding cute infant baby with bottle while sitting on bed with white cushions in light bedroom at home

Parents Also Ask

How many times should I feed my 1-month-old baby?

You should feed your 1-month-old baby around 8-12 times in 24 hours, with a feeding session lasting around 10-15 minutes.

What is the normal weight gain for a 2-month-old baby?

A normal weight gain for a 2-month-old baby is around 150-200 grams per week, with an average weight of around 4-5 kilograms at 2 months.

How often should I burp my 3-month-old baby?

You should burp your 3-month-old baby after every feeding session, which is around 8-12 times in 24 hours, to prevent discomfort and gas.

Key Takeaways

  • Infants 0-3 months need 150-200 ml of milk per kilogram of body weight per day.
  • The World Health Organization recommends exclusive breastfeeding for the first 6 months, with introduction of solids at 6 months.
  • At birth, a newborn’s gut is almost sterile, with a pH of around 6.5-7.0, which gradually changes over the first few weeks of life.
  • By 3 months, an infant’s gut microbiome starts to resemble that of an adult, with a diversity of around 100-1000 species.

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