What Does a Lyme Disease Bite Look Like?
Lyme disease is caused by a specific type of bacteria known as a spirochete. These bacteria are transmitted through the bite of an infected tick, often the blacklegged tick (also known as the deer tick). Lyme disease is usually found in the northeastern United States, although it can be found in other areas as well.
The most common symptom of Lyme disease is a red, circular rash at the site of the tick bite. This rash may be accompanied by flu-like symptoms, such as fever, chills, body aches, and fatigue. If the infection is left untreated, other symptoms may develop, including joint pain, facial paralysis, and heart palpitations.
Erythema migrans, the medical term for the rash associated with Lyme disease, is usually one of the first signs that the infection has taken hold. The rash typically appears between three and thirty days after the initial tick bite and is usually the size of a quarter or larger. It is almost always red and is often accompanied by a clear center, giving it a "bull's-eye" appearance. As the infection progresses, the rash may spread to other parts of the body.
If you think you may have been bitten by a tick, it is important to seek medical attention immediately. Early diagnosis and treatment of Lyme disease can help prevent further complications.