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Diarrhea    
Fever
Headache    

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20 possible causes of "Diarrhea, Fever, Headache"
Symptoms:
  • Joint pain
  • Malaise
  • Diarrhea
  • Fever
  • Headache
  • Eye pain
11. West Nile Virus Infection (West Nile Fever)
A mosquito bite can turn into something much more severe if you are infected with West Nile virus. Mosquitoes transmit this virus after they bite an infected bird and then bite a person. While not all people wit...
Symptoms:
  • Headache
  • Muscle pain
  • Diarrhea
  • Fever
  • Malaise
  • Sore throat
12. Bird Flu
Bird flu, also called avian influenza, is a viral infection that can also infect humans and other animals. Most forms of the virus are restricted to birds only. H5N1 is also the most common form of bird flu. Not only i...
Symptoms:
  • Vomiting blood
  • Nosebleed
  • Diarrhea
  • Fever
  • Headache
  • Conjunctivitis
13. Ebola Virus and Disease
Ebola disease-also called Ebola hemorrhagic fever or Ebola fever-is a rare and often fatal illness that humans and nonhuman primates (such as monkeys and gorillas) can contract. There have been several outbreaks o...
This condition is considered a medical emergency. Urgent care may be required.
Symptoms:
  • Low blood pressure
  • Shortness of breath
  • Diarrhea
  • Fever
  • Headache
  • Nausea
14. Anthrax
Anthrax is a serious illness caused by a microbe that lives in soil, called Bacillus anthracis. It became famous in 2001 when anthrax was used as a biological weapon and sent in the United States mail. The anthra...
This condition is considered a medical emergency. Urgent care may be required.
Symptoms:
  • Gritty eye
  • Itching of eye
  • Diarrhea
  • Fever
  • Headache
  • Frequent respiratory infections
15. Absence of Gamma Globulin in Blood
Agammaglobulinemia (AGMX) is an inherited immune system disorder. Passed from parent to child, it is also known as Bruton's agammaglobulinemia, congenital agammaglobulinemia, and X-linked agammaglobulinemia. AGMX wa...
Symptoms:
  • Chills
  • Confusion
  • Diarrhea
  • Fever
  • Headache
  • Painful respiration
16. SARS (Severe Acute Respiratory Syndrome)
Severe acute respiratory syndrome (SARS) is a serious form of viral pneumonia. The disease is relatively new; the virus that causes SARS was first identified in 2003. The World Health Organization (WHO) designated SAR...
This condition is considered a medical emergency. Urgent care may be required.
Symptoms:
  • Loss of appetite
  • Neck lump
  • Diarrhea
  • Fever
  • Headache
  • Groin lump
17. AIDS
HIV causes progressive failure of the immune system, making the body far more susceptible to infections and cancer.
Symptoms:
  • Choking
  • Red throat
  • Diarrhea
  • Fever
  • Headache
  • Drooling
18. Polio
Polio (also known as poliomyelitis) is a highly contagious disease caused by a virus that attacks the nervous system. Children younger than 5 years old are more likely to contract the virus than any other group...
Symptoms:
  • Fast heart rate
  • Urinary hesitancy
  • Diarrhea
  • Fever
  • Headache
  • Constipation
19. All About Autonomic Dysrelexia (or Hyperreflexia)
Autonomic dysreflexia (AD) is a condition where the involuntary nervous system overreacts to external or bodily stimuli. This reaction causes a dangerous spike in blood pressure, racing heart, constriction of periphera...
Symptoms:
  • Headache
  • Sore throat
  • Diarrhea
  • Fever
  • Weight loss
  • Abdominal pain
20. Q Fever
Q fever, also called query fever, is a bacterial infection caused by the bacteria Coxiella burnetii. The bacteria are most commonly found in cattle, sheep, and goats around the world. Humans typically get Q fever whe...

This feature is for informational purposes only and should not be used to diagnose.
Please consult a healthcare professional if you have health concerns.
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