Health dept. tightens surveillance following confirmation of two Shigella cases in Kollam

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With the onset of monsoon rains raising the risk of waterborne illnesses and communicable diseases, the District Medical Officer (DMO) has issued an alert warning the public to remain highly vigilant against Shigella and other infections.

Health authorities have significantly intensified disease surveillance and preventive measures across the district following the confirmation of two positive Shigella cases this month. . Both the patients, children aged 6 and 8, are currently stable and undergoing treatment.

Shigella is a highly contagious bacterial infection that targets the intestinal tract, and because of its ability to spread rapidly through communities, health officials are emphasising early caution. The illness is caused by the Shigella bacteria, which damages the inner lining of the intestines, with symptoms typically manifesting within one to two days of exposure.

The primary signs of infection include severe diarrhea often accompanied by blood or mucus, high fever, intense abdominal pain, and stomach cramps. Patients may also experience vomiting, extreme fatigue, body aches, and a persistent urge to pass stool.

Public health experts note that the infection spreads primarily through the consumption of contaminated drinking water or food prepared using unsafe water. The bacteria can also be transmitted from person to person when minute particles from an infected individual’s stool accidentally enter another person’s mouth, making poor personal hygiene and direct contact with patients major risk factors. Furthermore, open defecation contributes significantly to the spread, as flies and other insects can transfer the bacteria from waste onto uncovered food and drinking sources.

To prevent an outbreak, Health department has advised the public to strictly maintain personal hygiene and drink only boiled water. Food must always be kept securely covered, and people are strictly warned against eating stale or exposed food items. Fruits and vegetables should be thoroughly was