Barbados health officials warn of rise in gastrointestinal illness

Health officials in Barbados are urging parents and childcare providers to strengthen hygiene practices after an increase in gastrointestinal illnesses, particularly among young children, was recorded in recent weeks.

According to the Barbados Ministry of Health & Wellness, the number of cases among children under five rose sharply in February. The ministry reported that cases in this age group increased from one in the week ending February 7, 2026, to eight cases in the weeks ending February 14 and February 28. Health officials say any number above three cases per week in this age group is considered a concern.

Authorities have also identified outbreaks in several daycare settings. Laboratory testing of some diarrhoeal samples detected Norovirus, a highly contagious virus known to cause sudden vomiting and diarrhoea. While the illness is usually short-lived, it can lead to dehydration, particularly in young children.

The ministry is urging operators of childcare facilities to ensure proper hand hygiene for both staff and children. Recommended measures include frequent handwashing with soap and water and thorough cleaning of surfaces followed by sanitisation using diluted bleach solutions.

Officials stressed that good hand hygiene remains the most effective way to reduce the spread of the illness and other viral or bacterial infections. Proper handwashing should last at least 20 seconds and hands should be dried using disposable tissue. Alcohol-based hand sanitisers may be used when soap and water are not available, though they may be less effective against the virus.

Parents and caregivers are advised to closely monitor children with diarrhoea for signs of dehydration, including reduced urination, dry mouth, fewer tears when crying, excessive thirst, or lethargy. Medical assistance should be sought if vomiting persists.

Children experiencing vomiting or diarrhoea should remain away from school or daycare for at least 48 hours after symptoms stop. Health officials also recommend thoroughly washing and sanitising toys and utensils used by infected individuals.

The Ministry of Health and Wellness is encouraging the public to take all necessary precautions to protect their health and that of their children as monitoring of the situation continues.