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==Diagnosis==
==Diagnosis==
*The Zika virus is commonly misdiagnosed as many other diseases. These diseases include dengue, leptospirosis, malaria, rickettsia, group Astreptococcus, rubella, measles, parvovirus, enterovirus, adenovirus, and alphavirus infection.
[[Zika virus infection history and symptoms|History and Symptoms]] | [[Zika virus infection physical examination|Physical Examination]] | [[Zika virus infection laboratory findings|Laboratory Findings]] | [[Zika virus infection other diagnostic studies|Other Diagnostic Studies]]
*Diagnosis is initially based on patients recent history, including places traveled.
*Blood serum and plasma testing is conducted to detect viral nucleic acids or virus specific IgM. Laboratory testing is the primary source when differentiating between Zika and other commonly misdiagnosed viruses.<ref name= “Zika Medicaltherapy”> Zika virus. Center for Disease Control and Prevention for Medical Professionals. http://www.cdc.gov/zika/hc-providers/clinicalevaluation.html Accessed on December 10, 2015</ref>


==Medical Therapy==
==Medical Therapy==

Revision as of 21:05, 18 December 2015

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This page is about clinical aspects of the disease.  For microbiologic aspects of the causative organism(s), see Zika virus.

For patient information, click here.
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Nate Michalak, B.A.; Luke Rusowicz-Orazem, B.S.; Ilan Dock, B.S.

Synonyms and keywords: Zika virus; ZIKV; ZIKV disease; Zika; Zika virus disease; Zika disease; Zika fever

Overview

Historical Perspective

Pathophysiology

Causes

Classification

Differentiating Zika virus infection from other Diseases

Epidemiology and Demographics

Risk Factors

Natural History, Complications, and Prognosis

Symptoms

Symptoms associated with the contraction of the Zika virus typically span from several days to a week. The disease is rarely fatal and hospitalization is uncommon. The following symptoms are the associated with contracting the Zika Virus: [1]

  • Acute onset fever
  • Maculopapular rash
  • Arthralgia
  • Conjunctivitis
  • Myalgia
  • Headache
  • Retro-orbital pain
  • Vomiting

Diagnosis

History and Symptoms | Physical Examination | Laboratory Findings | Other Diagnostic Studies

Medical Therapy

  • There is currently no specific antiviral treatment for the Zika virus.
  • Modern therapy tactics include increased rest, fluids, antipyretics (fever reducers) and analgesics (pain relievers).
  • Non-steroidal anti-inflammatory drugs (NSAIDs) should be avoided until dengue fever is no longer a potential diagnosis.[2]

Primary Prevention

Avoid mosquito bites:

  • Use insect repellent.
  • Wear long sleeves and long pants.
  • If outdoors or cannot protect against mosquitos entering the home, use bed nets, air conditioning, or insect screens
  • Avoid standing water: gardening pots, swampy areas, etc.[2]

References

  1. Zika Virus. For Health Care Providers: Clinical Evaluation & Disease. Centers for Disease Control and Prevention (2015). http://www.cdc.gov/zika/hc-providers/clinicalevaluation.html Accessed on December 11, 2015
  2. 2.0 2.1 Zika virus. Center for Disease Control and Prevention for Medical Professionals. http://www.cdc.gov/zika/hc-providers/clinicalevaluation.html Accessed on December 14, 2015