Ticks

  • Medical Author:
    Charles Patrick Davis, MD, PhD

    Dr. Charles "Pat" Davis, MD, PhD, is a board certified Emergency Medicine doctor who currently practices as a consultant and staff member for hospitals. He has a PhD in Microbiology (UT at Austin), and the MD (Univ. Texas Medical Branch, Galveston). He is a Clinical Professor (retired) in the Division of Emergency Medicine, UT Health Science Center at San Antonio, and has been the Chief of Emergency Medicine at UT Medical Branch and at UTHSCSA with over 250 publications.

  • Medical Editor: Jerry R. Balentine, DO, FACEP
    Jerry R. Balentine, DO, FACEP

    Jerry R. Balentine, DO, FACEP

    Dr. Balentine received his undergraduate degree from McDaniel College in Westminster, Maryland. He attended medical school at the Philadelphia College of Osteopathic Medicine graduating in1983. He completed his internship at St. Joseph's Hospital in Philadelphia and his Emergency Medicine residency at Lincoln Medical and Mental Health Center in the Bronx, where he served as chief resident.

Quick GuideLyme Disease Symptoms, Rash, Treatments

Lyme Disease Symptoms, Rash, Treatments

What are the symptoms and signs of diseases transmitted by ticks?

There is a wide range of symptoms that usually develop days to weeks after the tick bite. The symptoms that become manifest depend on the particular microbe (pathogen) that is transmitted. For example, erythema migrans (a rash that is occasionally resembles a "bull's eye") is often the first sign of Lyme disease transmitted by a tick bite. Other symptoms can include weakness, nausea, fever, vomiting, palpitations, rash, joint pain, swelling, numbness, and confusion. This is not an all-inclusive list, and other symptoms and signs can develop depending on the pathogen transmitted by the tick bite. More than one disease may be transmitted with tick bites; for example; some individuals may be infected with Lyme disease and babesiosis at the same time.

Reviewed on 8/19/2016
References
REFERENCES:

Burns, Bo. "9 Bug Bites Your Need to Know." July 27, 2016. Medscape.com. <http://reference.medscape.com/features/slideshow/bug-bites>.

United States. Centers for Disease Control and Prevention. "Symptoms of Tickborne Illness." June 1, 2015. <http://www.cdc.gov/ticks/symptoms.html>.

United States. Centers for Disease Control and Prevention. "Tick Removal." May 16, 2011. IMAGES:

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