Older woman holding potted flowers in greenhouse garden
Health Library

Our Health Library information does not replace the advice of a doctor. Please be advised that this information is made available to assist our patients to learn more about their health. Our providers may not see and/or treat all topics found herein.

Colorado tick fever

Colorado tick fever is an infectious viral disease that can be passed to humans by ticks. Colorado tick fever occurs in the mountain region of the western United States.

Symptoms usually start 1 to 14 days after you get the tick bite. Symptoms of Colorado tick fever include:

  • Fever and chills.
  • Headache, often severe.
  • Muscle aches (myalgias).
  • Sensitivity to light (photophobia).

Medical treatment can help relieve the symptoms of Colorado tick fever.

Current as of: April 30, 2024

Author: Ignite Healthwise, LLC Staff

Clinical Review Board
All Healthwise education is reviewed by a team that includes physicians, nurses, advanced practitioners, registered dieticians, and other healthcare professionals.