Are you aware of the recent surge in leptospirosis cases in Réunion? This article provides critical information on the spread of leptospirosis, detailing key statistics, geographic distribution, and expert recommendations to protect yourself. Learn about the symptoms and necessary treatments to stay informed and safeguard your well-being.
Leptospirosis Cases Surge in Réunion: Public Health Officials Urge Vigilance
Saint-Denis, Réunion – health officials in Réunion are urging residents to take precautions against leptospirosis, a bacterial disease, following a recent spike in reported cases. The Agence Régionale de Santé (ARS) La Réunion has recorded 59 cases since Jan. 1, 2025.
Understanding Leptospirosis
Leptospirosis is contracted through contact with water or mud contaminated by the urine of infected animals. The bacteria enter the body through cuts or abrasions on the skin, or through the mucous membranes of the eyes, nose, or mouth.
Activities that increase the risk of exposure include:
- Home gardening
- Freshwater gardening
- Farming
- Animal breeding
- Cleaning
- Clearing
- Swimming in fresh water
Key Statistics
As of April 10, 2025, the ARS la Réunion reported the following:
- Total Cases: 59
- Increase from Previous Week: 17 cases
- Gender: 57 men, 2 women
- Median age: 56 years (range: 14-92 years)
- diagnosis Method: 56 by PCR, 3 by serology
Geographic Distribution
The majority of cases are concentrated in the southern and western sectors of Réunion:
- Southern sector: 43% (25 cases), primarily in Le Tampon (8 cases) and Saint-louis (5 cases)
- Western Sector: 24% (14 cases), primarily in Saint-Paul (6 cases)
- Eastern Sector: 17% (10 cases)
- Northern Sector: 16% (9 cases)
Expert Recommendations
The ARS Réunion and Public Health France are emphasizing preventative measures, especially during the rainy season. They advise:
- Protecting oneself with simple gestures.
- Consulting a doctor as soon as symptoms appear, indicating any potential risk factors.
Symptoms and treatment
Symptoms of leptospirosis can vary,but often include fever,headache,muscle aches,vomiting,jaundice (yellowing of the skin and eyes),red eyes,abdominal pain,diarrhea,or a rash. if left untreated, leptospirosis can lead to kidney damage, meningitis (inflammation of the membrane around the brain and spinal cord), liver failure, respiratory distress, and even death.
Early diagnosis and treatment with antibiotics are crucial for a full recovery.
