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Jan 12, 2024 · Lyme disease is an illness caused by the bacteria Borrelia burgdorferi, spread by blacklegged ticks. Although most patients recover completely when treated with a 2- to 4-week course of oral antibiotics, about 5-10% can have prolonged symptoms of fatigue, body aches, or difficulty thinking following treatment.
Lyme disease is most successfully treated in this first stage. Although a bulls-eye rash is a tell-tale sign of Lyme disease this is NOT the most common manifestation of a Lyme disease rash. It is important to know that the most common Lyme rash manifestation is a uniformly red round or oval rash that expands to greater than 2″ in diameter.
Lyme disease is a bacterial infection primarily transmitted by Ixodes ticks, also known as deer ticks or blacklegged ticks. These tiny arachnids are typically found in wooded and grassy areas. Although people may think of Lyme as an East Coast disease, it is found throughout the United States, as well as in more than sixty other countries.
May 21, 2021 · Laboratory testing. CDC currently recommends a two-step testing process for Lyme disease. Both steps are required and can be done using the same blood sample. If this first step is negative, no further testing is recommended. If the first step is positive or indeterminate (sometimes called “equivocal”), the second step should be performed.
Lyme disease is a multi-system bacterial infection caused by the spirochete, Borrelia burgdorferi, which is transmitted to humans primarily through the bite of an infected deer tick. Lyme disease has several different stages: first stage (acute/early localized), second stage (early disseminated), and third stage (chronic/late disseminated).
Lyme disease is most frequently reported from the upper midwestern, northeastern, and mid-Atlantic states where it is spread by Ixodes scapularis ticks. Some cases are also reported from northern California, Oregon, and Washington, where it is spread by Ixodes pacificus ticks. High-incidence states include Connecticut, Delaware, Maine, Maryland ...
Stage 1: Early localized Lyme disease. Fever, often accompanied by mild, flulike symptoms, can be a sign of Lyme disease. Getty Images. Timing: Within days or up to one month after a tick bite. Common symptoms include: Rash, known as an erythema migrans (EM) rash. The rash often has a bullseye or target-like shape.
