Stage 1: 4 to 6 Months
Indicators: Complete head trunk control, disappearance of extrusion reflex.
- Protocol: Single-ingredient, highly-liquified purees only. Introduced individually with 3-5 day observation windows to accurately isolate allergen sensitivities.
- Approved Vectors: Iron-fortified single-grain infant cereal, smooth avocado paste, strained organic sweet potato element.
Stage 2: 6 to 8 Months
Indicators: Voluntary reaching, structural handling of oral solids.
- Protocol: Gradual transition toward transitional thick purees and coarse mashes. This window is critical for early, controlled exposure to common food proteins.
- Approved Vectors: Strained legumes, finely pureed poultry, thinned paste allergen introduction elements (e.g., peanut protein), whole fat plain pasteurized yogurt.
Stage 3: 8 to 10 Months
Indicators: Emergence of pincer grasp, lateral tongue tracking movements.
- Protocol: Soft-cooked, small finger items. Foods must be easily crushable between adult fingers to mitigate airway occlusion vectors.
- Approved Vectors: Curded scrambled egg segments, thoroughly boiled non-long pasta segments, soft ripe fruit sections, miniature pasteurized cheese units.
Stage 4: 12+ Months
Indicators: Rotary chewing patterns, maturity of metabolic filtration.
- Protocol: Structural integration with modified family table foods. Nutritional reliance transitions primarily from formula/breastmilk to solid diet matrix blocks.
- Approved Vectors: Homogenized whole cow's milk fluid beverage, pasteurized raw honey, whole unfragmented egg structures, table meals prepared without high sodium loads.
Pediatric Clinical Disclaimer: The datasets and screening tools presented on this platform are compiled directly from the structural recommendations of the American Academy of Pediatrics (AAP) and the Centers for Disease Control and Prevention (CDC).
This utility does not replace clinical evaluation by a certified healthcare professional. Always consult your primary pediatrician or a pediatric allergist regarding infant physiological readiness, diagnostic allergen protocols, or individual pathology constraints.