What is Lyme Disease?
Lyme disease is an infection that is caused by a bacterium that is carried by the black-legged tick.
In 2016, Virginia health officials reported 976 confirmed cases and 374 probable cases of Lyme disease. The CDC warns that these numbers don’t reflect every diagnosed case. In fact, it estimates that around 300,000 people in the U.S. are diagnosed with Lyme disease every year. If vacation plans are in effect, consider the area that you will be traveling. In the United States, most infections occur in the following areas:
- Eastern States: particularly New England and the Mid-Atlantic
- Northern midwestern states: particularly Wisconsin, Minnesota, and the Great Lakes
West Coast: particularly California, but also Oregon and Washington.
How is it Transmitted?
With Lyme disease, symptoms often present as “flu-like” and include tiredness, chills, fever, headache, muscle and joint pain, and swollen lymph nodes. A reddish, round skin rash (usually resembling a bulls-eye) may appear within 3-14 days after the bite of an infected tick. Not everyone experiences this rash, especially in the early stages of the disease, however flu-like symptoms will persist.
Lyme disease is usually treated with courses of antibiotics, such as doxycycline, amoxicillin, or cefuroxime.
Grasp the tick firmly with tweezers as close to the skin as possible. Pull the ticks body away from the skin without twisting or jerking the tick, in order to prevent the mouth parts from breaking off into the skin. If this does occur, remove the mouth with the tweezers. If you are not able to remove the mouth, leave it alone and let the skin heal. After removing the tick, clean the bite area and your hands with either rubbing alcohol or soap and water. If you are unsure if the tick is infected with the Lyme disease bacteria, there are tick removal kits, that allow you to mail the tick that was removed to be tested.
Other Prevention Strategies:
- Use Environmental Protection Agency (EPA)-registered insect repellent containing, DEET, picaridin, IR353, oil of lemon eucalyptus, para-methane-diol, or 2-undecanone
- Wear clothing with long sleeves/pants and/or treated with 0.5% permethrin
- Shower as soon as possible after spending time outdoors
- Tumble clothes in a dryer on high heat for 10 minutes to kill ticks on dry clothing after you come indoors
- Check for ticks daily.
For more information about Lyme disease, visit the CDC website: https://www.cdc.gov/lyme/toolkit/index.html
Check out Bremo Pharmacy’s vaccination page for all other travel needs! https://bremorx.com/services/prescriptions-pharmacy/vaccinations/
Christian Hambrick, Pharm D. candidate 2020