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==Symptoms==
==Symptoms==
==Acute Disease Symptoms==
*The incubation period of histoplasmosis is typically 3–17 days for the acute disease.
*The vast majority of infections are asymptomatic or result in a mild influenza-like illness.
*More manifest disease is characterized by:
:*Headache
:*Nonproductive cough
:*Chills
:*Weakness
:*Pleuritic chest pain
:*Fatigue
*Most people spontaneously recover 2–3 weeks after onset of symptoms, although fatigue may persist longer.
*Dissemination, especially to the gastrointestinal tract and central nervous system, can occur in people who are immunocompromised.


If symptoms of histoplasmosis infection occur, they will start within 3 to 17 days after exposure; the average is 12-14 days. Most affected individuals have clinically-silent manifestations and show no apparent ill effects.<ref name=Silberberg_2007>{{cite web | title = Radiology Teaching Files: Case 224856 (Histoplasmosis) | author = Silberberg P | url = http://www.mypacs.net/cases/HISTOPLASMOSIS-224856.html}}</ref> The [[Acute (medical)|acute]] phase of histoplasmosis is characterized by non-specific respiratory symptoms, often cough or flu-like.
==Chronic Disease Symptoms==
 
A list of the most common symptoms is as follows:
 
* [[Chills]]
* [[Cough]] that brings up [[blood]], [[mucus]], or [[pus]]
* [[Fever]]
* [[Shortness of breath]]
* Unintentional [[weight loss]]


==References==
==References==

Revision as of 15:33, 2 February 2016

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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]

Overview

Symptoms

Acute Disease Symptoms

  • The incubation period of histoplasmosis is typically 3–17 days for the acute disease.
  • The vast majority of infections are asymptomatic or result in a mild influenza-like illness.
  • More manifest disease is characterized by:
  • Headache
  • Nonproductive cough
  • Chills
  • Weakness
  • Pleuritic chest pain
  • Fatigue
  • Most people spontaneously recover 2–3 weeks after onset of symptoms, although fatigue may persist longer.
  • Dissemination, especially to the gastrointestinal tract and central nervous system, can occur in people who are immunocompromised.

Chronic Disease Symptoms

References