परिभाषा
Colorado tick fever is an infection that is spread to humans by the bite of an infected tick.
का कारण बनता है
Colorado tick fever is caused by the Colorado tick fever virus. Humans can get the virus through the bite of an infected tick. The Rocky Mountain wood tick is the main carrier of the Colorado tick virus in the US. This tick can be found in the western US states (not just in Colorado). It can be found in areas above 5,000 feet in elevation.
The virus is also carried by other small mammals, including ground squirrels, porcupines, and chipmunks. There have been reports of rare cases of Colorado tick fever caused by exposure in a laboratory setting and a blood transfusion.
जोखिम कारक
जोखिम कारकों में शामिल हैं:
- Living or traveling in mountain forest areas at altitudes above 5,000 feet in the western US states (eg, Colorado, Utah, Wyoming, Idaho, Montana, Oregon)
- Being in these areas between April and July
लक्षण
If you have any of these symptoms, do not assume it is caused by Colorado tick fever. These symptoms may be caused by other, less serious health conditions. Symptoms usually appear 4-5 days after a tick bite occurs and may last for three weeks:
- High fever
- Chills
- भयंकर सरदर्द
- Pain behind the eyes
- प्रकाश के प्रति संवेदनशीलता
- Muscle pain
- सुस्ती
- पेट में दर्द
- उल्टी करना
- Nausea
- खरोंच
निदान
आपका डॉक्टर आपके लक्षणों और चिकित्सा इतिहास के बारे में पूछेगा। एक शारीरिक परीक्षा ली जाएगी।
परीक्षण शामिल हो सकते हैं निम्नलिखित:
- Blood tests to identify the virus
- Blood tests to identify antibodies for the virus
- अन्य रक्त परीक्षण
उपचार
There is no specific treatment for Colorado tick fever. Complications are extremely rare and include aseptic meningitis, encephalitis, and hemorrhagic fever. The fever and pain may be treated with acetaminophen (eg, Tylenol) and other pain relief medications. It is important to stay hydrated by drinking enough fluids. After a person gets Colorado tick fever, it is believed that he or she will have immunity against re-infection.
रोकथाम
To help reduce your chances of getting Colorado tick fever, take the following steps to limit your exposure to ticks:
- Avoid tick-infested areas, especially during warmer months.
- Wear light-colored clothing to better locate a crawling tick.
- Tuck pants into socks when in tick-infested habitats.
- Use tick repellents.
- Regularly inspect and remove ticks from your body and your child’s body when in tick-infested habitats.
- Remove ticks using fine-tipped tweezers by grasping the tick close to the skin’s surface and pulling upward steadily.
- Disinfect tick bites with soap and water.