Baby: Infant – Newborn – Toddler
Gas vs colic differences

Gas vs colic differences

What infant gas usually means Gas in babies is common because early feeding and digestion are still maturing. Infants swallow air while crying, nursing, bottle-feeding, or using a pacifier. Their intestinal motility is also immature, so gas may move through the bowel in an uncoordinated way. This can create brief episodes of pressure, abdominal distension, […]

Gas pain signs baby

Gas pain signs baby

Why babies get gas so often Gas is part of normal gastrointestinal function. In babies, it can come from swallowed air during feeding or crying, fermentation of milk components by intestinal bacteria, and normal movement of air through the bowel. Newborns are also learning to coordinate sucking, swallowing, breathing, burping, and stooling, so air can […]

Baby gas and bloating explained

Baby gas and bloating explained

Why babies get gas Gas in babies has two main sources: swallowed air and gas produced within the intestine. Swallowed air during feeding is common because infants are still learning to coordinate sucking, swallowing, and breathing. Crying can also increase air swallowing, which may create a frustrating gas-crying cycle in babies: discomfort leads to crying, […]

Dehydration signs in babies

Dehydration signs in babies

Why babies become dehydrated more quickly Dehydration means the body has lost more fluid than it has taken in, often with an imbalance of electrolytes such as sodium and potassium. In babies, this can happen after gastrointestinal illness, fever, reduced milk intake, excessive sweating, or a combination of small losses that add up. Infants cannot […]

Low grade vs high fever baby

Low grade vs high fever baby

What counts as a fever in a baby? For infants and children, many clinicians define fever as a temperature of 100.4°F or higher, especially when measured rectally. Rectal measurement is often considered the most accurate route for young babies, though parents should follow their pediatrician’s instructions and use an age-appropriate thermometer. Axillary, temporal, ear, and […]

When diarrhea is dangerous baby

When diarrhea is dangerous baby

What counts as diarrhea in a baby? Diarrhea is usually defined as a sudden increase in stool water content, stool frequency, or stool volume compared with that baby’s baseline. This distinction matters because normal infant stool can look surprisingly loose. Breastfed babies may have yellow, runny, seed-like stools after many feeds, and this alone is […]

What to do when baby has fever

What to do when baby has fever

First, confirm the temperature accurately For babies, accuracy matters. A rectal temperature is often considered the most reliable method in infants, especially when a precise reading is important. A fever is commonly defined as 100.4°F or 38°C or higher. Temporal, tympanic, axillary, and pacifier thermometers can be convenient, but they may be less reliable in […]

When cold becomes serious baby

When cold becomes serious baby

What a typical baby cold can look like A common cold in a baby usually begins with nasal congestion, sneezing, clear or thickening nasal discharge, mild cough, and irritability. Some babies have a low-grade fever, watery eyes, or reduced appetite. Because infants are preferential nose breathers, nasal congestion can make feeding harder: the baby may […]

When to call doctor for fever

When to call doctor for fever

What counts as a fever in babies Fever is usually defined as a body temperature of 100.4°F or 38°C or higher. In infants, especially those under 3 months, a rectal temperature is often considered the most accurate home measurement. Temporal, ear, and forehead thermometers can be useful in some settings, but technique, age, and device […]

How to check baby temperature correctly

How to check baby temperature correctly

Why accurate temperature measurement matters A baby’s temperature helps clinicians assess whether the body may be responding to infection, inflammation, overheating, immunization response, or another stressor. It does not identify the cause by itself. Two babies with the same temperature can have very different clinical needs depending on age, prematurity, immune status, appearance, and associated […]