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3,974 Possible Causes for High Fever, Nausea

  • Meningitis

    Be on the lookout for these signs in you or your family: Stiff neck that sometimes makes it hard to touch your chin to your chest Headache, which can be severe High fever[webmd.com] Other symptoms include nausea, vomiting, photophobia, confusion and irritability (exhibited by uncontrolled cry in children).[symptoma.com] You should get medical care right away if you have A sudden high fever A severe headache A stiff neck Nausea or vomiting Early treatment can help prevent serious problems,[medlineplus.gov]

  • Upper Respiratory Infection

    You should see a doctor if you have a high fever or if the pain in your face and teeth gets worse. The same goes if your symptoms last longer than a week.[wilx.com] Less common symptoms include reduced ability to smell, headache, shortness of breath, sinus pain, itchy and watery eyes, nausea, vomiting, diarrhea, bad breath, and body aches[walgreens.com] Symptoms include: High fever (greater than 101 F or 38.3 C) Severe, sudden headache accompanied by any of the following: Mental changes (e.g. agitation or confusion) Neck[uhs.umich.edu]

  • Acute Gastroenteritis

    Some patients present with high fever, more so if the infection is bacterial like salmonellosis, or shigellosis.[newtimes.co.rw] “Notably, when looking at results by initial severity of nausea, we see a treatment effect even in patients with very severe nausea at baseline, suggesting that the drug works[healio.com] It has been suggested that high fever is generally caused by bacteria, while mild fever indicates viral gastroenteritis.[symptoma.com]

  • Influenza

    Type A and B cause the annual influenza epidemics that have up to 20% of the population sniffling, aching, coughing , and running high fevers .[m.webmd.com] Most symptoms of food poisoning include nausea , vomiting, watery diarrhea , abdominal pain , cramps, and fever.[medicinenet.com] Call the doctor if your child: has flu symptoms has a high fever, or fever with a rash has trouble breathing or rapid breathing has bluish skin color is not drinking enough[kidshealth.org]

  • Western Equine Encephalomyelitis

    Symptoms of illness begin with the sudden onset of high fever, chills, headache, nausea, and vomiting. Severe illness includes encephalitis, seizures, and coma.[dhs.wisconsin.gov] The disease usually begins suddenly with malaise, fever, and headache, often with nausea and vomiting.[mayomedicallaboratories.com] Symptoms of illness begin with the sudden onset of high fever, chills, headache, nausea, and vomiting. Severe illness includes encephalitis, seizures, and coma.[dhs.wisconsin.gov]

  • St. Louis Encephalitis

    Severe Symptoms: Headache High fever Neck stiffness Stupor Disorientation Coma Tremors Additional Resources: California Department of Public Health: St Louis Encephalitis[shastamosquito.org] Symptoms of illness include fever, headache, nausea, vomiting, and tiredness.[dhs.wisconsin.gov] : Few of those infected have the severe symptoms such as high fever, severe headaches, coma, tremors, convulsions, paralysis, and possible death Is St.[smcmvcd.org]

  • Eastern Equine Encephalitis

    Symptoms of illness begin with the sudden onset of high fever, chills, headache, nausea, and vomiting. Severe illness includes encephalitis, seizures, and coma.[dhs.wisconsin.gov] Severe cases of EEE (involving encephalitis, an inflammation of the brain) begin with the sudden onset of headache, high fever, chills, and vomiting.[cdc.gov] Most patients have non-specific viral prodromal symptoms for approximately one week, including fevers, headache, nausea and vomiting, and malaise 1 .[radiopaedia.org]

  • Typhus

    fever, headache, and a dark red rash TYPHUS Defined for Kids Definition of typhus for Students : a disease spread especially by body lice and in which there is high fever[merriam-webster.com] Disease onset is often sudden, and symptoms may include fever, headache, chills, weakness, nausea/vomiting, body aches, and rash.[dshs.state.tx.us] […] two weeks and are as follows: a high fever; rash convering most of the body; headache ; chills; widespread pain; stupor, i.e. immobility and muteness; delirium ; coughing; nausea[health.ccm.net]

  • Toxic Shock Syndrome

    […] by sudden high fever, headache, sore throat with swelling of the mucous membranes, diarrhea, nausea, and erythroderma.[medical-dictionary.thefreedictionary.com] Trending Now See More Trending Words What's Trending Now More Trending Words Definition of toxic shock syndrome : an acute disease that is characterized by fever, diarrhea, nausea[merriam-webster.com] If a child has severe nausea, vomiting, diarrhea , or all three, call the doctor to discuss the symptoms of dehydration .[emedicinehealth.com]

  • Relapsing Fever

    : a variable acute epidemic disease that is marked by recurring high fever usually lasting three to seven days and is caused by a spirochete (genus Borrelia ) transmitted[merriam-webster.com] The first episode is often accompanied by headaches, myalgias, arthralgias, neck stiffness, and nausea.[symptoma.com] Relapsing fever is bacterial infection characterized by recurring episodes of fever, headache, muscle and joint aches, and nausea.[cdc.gov]

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