Understanding Picky Eating: The First Step to Happier Mealtimes

Saturday, 11/10/2025, 08:10 (GMT+7)

Does your child show signs of picky or fussy eating?
• Eating less than required, with mealtimes extending beyond 30 minutes.
• Being highly selective about food choices.
• Needing distraction (like watching TV) or coaxing to eat.
• Holding food in their mouth (food pocketing).

Picky eating is extremely common in the preschool years. This is a critical stage where young children are learning to perceive taste, explore different foods, and establish their foundational eating habits. When mealtimes escalate into a daily “battle of wills,” it’s a clear signal for parents to understand the underlying causes and help their child find joy in every meal.

According to Dr. Pham Lan Huong (Vinmec), insufficient food intake means a child’s body lacks the necessary energy and micronutrients, leading to fatigue, weakened immunity, and frequent minor illnesses.

“A common issue is the formation of a “vicious cycle”: illness causes appetite loss, which leads to nutritional deficiency, slowing growth, and making the child more prone to illness again,” emphasizes Dr. Huong.

Why does picky eating occur?

Physiological factors: Teething, natural changes in preference, or adjusting to new methods of eating.
Medical/pathological causes: Post-illness recovery, poor digestion, or infection.
Behavioral/habitual issues: Distractions (e.g., TV), excessive force-feeding, or monotonous menus.
Micronutrient deficiency: A lack of essential vitamins and minerals that directly impacts appetite.

It is crucial to understand that prolonged picky eating affects not only weight but also a child’s cognitive and emotional development.

When should you seek professional advice?

Vinmec doctors advise parents to schedule a check-up if:

Picky eating lasts longer than one month, accompanied by slow weight gain or actual weight loss.
The child’s weight and height measurements fall off the standard growth curve.
The child exhibits signs of anemia, rickets, poor digestion, or suffers from frequent illness.

Early detection and intervention are key to preventing potential malnutrition and helping the child recover their natural sense of taste and appetite.

The right approach to feeding: Better appetite and absorption

Balance the diet: Ensure the child consumes all four core food groups: carbohydrates, protein, vegetables/fruits, and fats/oils.
Follow age guidelines:
- 6-12 months: 2-3 main pureed/cereal meals, supplemented with breast milk or formula.
- 1-2 years: 3 main meals plus 1-2 snacks.
- 2–6 years: Meals similar to an adult diet, plus supplementary milk and fruit.
Promote healthy habits:
- Avoid snacks immediately before main mealtimes.
- Never force-feed.
- Limit meal duration to a maximum of 30 minutes.
- Offer varied menus and a wide range of food textures.
- Keep screens (TVs, tablets) turned off during mealtimes.
- Restrict sugary drinks and fast food.

Scientific parenting – The path to healthy growth

Dr. Huong highlights that “scientific parenting” relies on a balanced combination of optimal nutrition, positive eating habits, and regular growth monitoring. Since every child develops at their own pace, it is vital for parents to respect their child’s unique developmental trajectory while consistently monitoring growth to quickly address any deviations.

At Vinschool Kindergarten, children’s menus are developed in consultation with Vinmec doctors, ensuring every meal provides sufficient nutrition, is enjoyable, and supports holistic development.

Mealtimes are more than just a source of nutrition; they are pivotal experiences that establish health, emotional regulation, and positive lifelong habits.