2023-09-14 22:50:14
Dengue Fever Spreading in Italy: Locally Acquired Cases Reported in Lake Garda
Dengue fever, a tropical disease transmitted by mosquitoes, is continuing to spread in Italy, with several cases now reported in Lake Garda in the northern part of the country. The disease is primarily transmitted by diurnal mosquitoes of the genus Aedes, including the yellow fever mosquito (Aedes aegypti) and the Asian tiger mosquito (Aedes albopictus). What sets these cases apart is that the patients were infected with dengue fever in Italy itself, without having traveled to any other countries where the disease is endemic.
In light of this concerning development, the Foreign Office is urging holidaymakers to adhere to local mosquito regulations to reduce the risk of contracting the disease. In response to the growing cases, the affected communities in Lake Garda are increasingly employing pesticide measures to combat the mosquitoes that spread dengue fever. Additionally, if visitors have the time, they are encouraged to get vaccinated against dengue fever. A vaccine has been available since 2023, and it requires two doses administered three months apart.
Holidaymakers are also advised to take precautions such as wearing long clothing and using insect repellent. For added protection during the night, using a mosquito net can help prevent mosquito bites. These measures can significantly reduce the risk of contracting dengue fever while enjoying their time in the affected areas.
It is important to be aware of the symptoms of dengue fever, which can vary from person to person. Typically, flu-like signs are observed, including high fever, severe headache, muscle and joint pain, rash that can spread throughout the body, nausea and vomiting, loss of appetite, stomach pain, fatigue, general malaise, and slight bleeding such as nosebleeds or bleeding gums.
Unfortunately, there is no specific treatment for dengue fever at present. The focus of therapy is mainly on alleviating the symptoms. Patients can take paracetamol to reduce fever and pain, but it is recommended to avoid anti-inflammatory medications like ibuprofen or aspirin as they can increase the risk of bleeding. Rest and sleep are crucial for the body’s recovery. If someone experiences a high fever or particularly severe symptoms, it is advised to seek medical attention. While recovery from dengue fever can take a few weeks, most people do recover from the disease.
As cases of locally acquired dengue fever continue to rise in Italy, it is essential to stay informed about the necessary precautions and to seek medical advice if needed. By taking these steps, both residents and tourists can minimize the risk of contracting this potentially debilitating disease.]
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