Baby cough at night: how to relieve it?

The infant's nighttime cough can be explained by several physiological factors. In a lying position, nasal secretions flow down to the throat and trigger a particularly bothersome cough reflex. The ambient air in the room, often too dry due to heating, also irritates baby's fragile airways.

To naturally soothe your little one's throat irritations and promote a more peaceful sleep, many parents turn to a Calmosine cough syrup, specially formulated for babies from birth. Combined with a few simple daily actions, it helps effectively relieve coughing episodes that disrupt sleep.

Several causes can explain this nighttime cough:

• A cold or rhinopharyngitis with posterior discharge
• A bronchiolitis, common in infants during winter
• Gastroesophageal reflux that irritates the airways
• A reaction to allergens present in the room (dust mites, dust)
• Air that is too dry or excessive temperature in the room

Before bedtime, a few simple precautions can significantly reduce coughing episodes. Nasal washing with saline solution remains the essential action: it helps clear the airways and limit the flow to the throat. Ideally, perform it before the bath and before bedtime, laying baby on their side and gently instilling the saline into the upper nostril.

The environment of the room also plays a crucial role. Maintain a temperature around 18-19°C and ensure a humidity level between 40 and 60%. A humidifier can be invaluable during heating periods. Slightly elevating the head of the mattress (never the pillow, which poses a risk for infants) helps limit posterior nasal discharge.

Good hydration thins secretions and facilitates their expulsion. Offer breast milk, formula, or water regularly according to baby's age. For children over 12 months, a spoonful of honey before bedtime is recognized by the World Health Organization as an effective natural remedy for nighttime cough.

While most nighttime coughs are benign and disappear within a few days, certain signs should raise concern. A consultation is necessary quickly if the baby has a persistent fever, wheezing, shortness of breath, bluish discoloration of the lips, or unusual fatigue.

In infants under three months, any cough warrants a doctor's opinion. Bronchiolitis, particularly contagious during the winter season, requires careful medical monitoring.

Beyond targeted cough care, establishing an evening ritual promotes quality sleep. A warm bath that clears the airways, followed by a gentle massage and a story told softly, prepares the baby for a calmer night. Avoid screens and favor a dim atmosphere to facilitate falling asleep.