DOH-7 warns against leptospirosis amid floodings

Local

A SIMPLE step into floodwater could put one’s health at serious risk, the Department of Health-Central Visayas (DOH-7) warned.

The agency raised concern over the spread of leptospirosis following massive flooding in the country and explained what the public should do when exposed.

Dr. Eugenia Mercedes Cañal, regional epidemiologist of the Regional Epidemiology and Surveillance Unit, said people should not take chances when it comes to flood exposure.

She stressed the importance of seeking immediate medical consultation for those who waded through floodwaters, regardless of whether they had visible wounds.

She issued the reminder during MyTV Cebu's Openline news media forum on Tuesday, September 2.

The DOH classified exposure into three levels of risk: low, moderate, and high.

For low-risk cases, or when a person has occasionally waded in flood without wounds, the recommended preventive measure is to take two capsules of doxycycline (100 mg each) as a single dose within 24 to 72 hours after exposure.

For moderate risk, which applies to those with wounds or abrasions that were soaked in floodwater, the prescribed regimen is two capsules of doxycycline daily for three to five days, also within 24 to 72 hours of exposure.

Individuals considered high risk, or those who frequently wade in flood regardless of whether they have wounds, are advised to take two capsules of doxycycline once a week for as long as the exposure continues.

Cañal emphasized that doxycycline is not an over-the-counter medicine and should only be taken with a doctor’s prescription.

She added that those exposed to floodwater should seek a doctor’s advice immediately, whether or not they begin to experience symptoms.

Leptospirosis is a bacterial infection transmitted through the urine of infected animals, especially rats, which can contaminate floodwaters.

The disease can enter the body through open wounds, abrasions, or even intact skin after prolonged contact.

Symptoms typically appear between seven to 14 days after exposure and may include fever, severe headache, muscle pain, chills, red eyes, abdominal pain, vomiting, diarrhea, and skin rashes.

In severe cases, the infection can lead to kidney damage, liver failure, meningitis, respiratory distress, or even death if left untreated.

Health authorities have repeatedly warned the public that prevention remains the best defense against leptospirosis.

Avoiding floodwaters whenever possible, wearing protective boots if exposure cannot be avoided, and promptly consulting a doctor after contact with flood are among the most important measures.(MyTVCebu)