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| Pasadena's First Locally-Acquired Dengue Virus Case Sparks Health Concerns |
Pasadena's Health Alert: First Locally-Acquired Case of Dengue Virus
In a significant development, public health officials have confirmed the first locally-acquired case of dengue virus in a Pasadena resident. This marks a crucial milestone, as it's the first instance in California where the infection is not linked to travel, according to Manuel Carmona, acting director of Public Health for the City of Pasadena.
Dengue virus, often referred to as dengue fever or "break-bone fever" due to the severe pain it causes, is transmitted to humans through the bite of an infected mosquito.
While many individuals infected with the dengue virus remain asymptomatic, others may experience a relatively mild illness that typically resolves within one to two weeks, as per information from the World Health Organization. However, for some, the infection can escalate into severe dengue, a medical emergency that may necessitate hospitalization.
Statistics from the CDC indicate that approximately one in four people infected with dengue will develop symptoms, which can range from mild to severe. Shock, internal bleeding, and even death are potential outcomes for about one in twenty of those who become seriously ill.
The most common symptom of dengue is fever, often accompanied by:
- Nausea and vomiting
- Skin rash
- Aches and pains, including discomfort behind the eyes
Typically, symptoms begin to manifest 4 to 10 days after infection and last for 2 to 7 days, in line with the World Health Organization's guidance.
It's crucial to be vigilant for additional warning signs that could indicate severe dengue, including:
- Abdominal pain and tenderness
- Frequent vomiting (at least three times in 24 hours)
- Bleeding from the nose or gums
- Vomiting blood or discovering blood in stool
- Experiencing fatigue, restlessness, or irritability
Health experts strongly recommend seeking immediate medical attention at a local clinic or emergency room if you or a family member exhibit any of these symptoms. "Warning signs typically appear within 24 to 48 hours after your fever has subsided," they emphasize. This swift action can be crucial in managing the progression of the disease and preventing complications.
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