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7,822 Possible Causes for Confusion, Nausea

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  • Meningitis

    Fourteen days later, the patient presented to the emergency department with fever and nausea. HIV test was negative. Ruxolitinib was suspended.[ncbi.nlm.nih.gov] Other symptoms are nausea, vomiting, inability to look bright lights, confusion, irritability and confusion. In babies, there will be a characteristic high-pitched cry.[symptoma.com] CASE REPORT A 49-year-old Asian male presented to the emergency department with complaints of a headache, fever greater than 37.8 C (100 F) and confusion, of approximately[ncbi.nlm.nih.gov]

  • Urinary Tract Infection

    Although treatment with antibiotics administered intravenously improved the fever, laboratory findings, and right back pain, she had prolonged headaches, nausea, and vomiting[ncbi.nlm.nih.gov] Acute confusion is a common symptom of physical illness in the older patient. In the majority, it is transient and resolves on treatment of precipitants.[ncbi.nlm.nih.gov] At admission, she presented with a fever, chills, nausea, low back pain, and malaise, which were followed by progressive renal dysfunction.[ncbi.nlm.nih.gov]

  • Upper Respiratory Infection

    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] That makes these contagions easy to recognize but dangerous because it is easy to confuse a dangerous one with a minor ailment.[enkivillage.com] Nausea. Vomiting. These signs and symptoms for upper respiratory tract infection last for more than a week.[epainassist.com]

  • Appendicitis

    Other symptoms include: nausea and vomiting loss of appetite fever constipation diarrhea Cardiology (Cardiovascular Disease) The first sign of appendicitis is often nausea[sharecare.com] Appendicitis can easily be confused with something else, such as: gastroenteritis severe irritable bowel syndrome (IBS) constipation bladder or urine infections Crohn's disease[nhs.uk] Diagnosing appendicitis can be tricky as it can easily be confused with other conditions, such as a bladder or urine infection.[hse.ie]

  • Acute Gastroenteritis

    In this condition, elevated ketone bodies and stimuli initiated by gut mucosa damage produced by the enteral pathogen likely underlay nausea and vomiting.[ncbi.nlm.nih.gov] Severe dehydration—which is an emergency—can cause extreme thirst, extreme sleepiness, sunken fontanels, and fussiness in infants; irritability/confusion in adults; and dry[contemporaryclinic.pharmacytimes.com] You should also contact your provider if you or your child has these symptoms: Blood in the stool Confusion Dizziness Dry mouth Feeling faint Nausea No tears when crying No[medlineplus.gov]

  • Adrenal Insufficiency

    Primary adrenal insufficiency (AI) in children usually presents with non-specific symptoms such as fatigue, nausea, vomiting, and anorexia.[ncbi.nlm.nih.gov] A 45-year-old woman with a history of NS presented 2 weeks after abrupt cessation of prednisone with nausea, vomiting, decreased oral intake and confusion.[ncbi.nlm.nih.gov] He had a 3-month history of left flank pain, nausea and vomiting with weight loss.[ncbi.nlm.nih.gov]

  • Pneumonia

    Patients with pneumonia also experience fevers, nausea, diarrhea, loss of appetite, fatigue, and shortness of breath—the severity of which can vary depending on the causative[news-medical.net] A patient's mental state may be confused or delirious.[lung.org] […] which may produce phlegm Fatigue Fever, sweating and shaking chills Lower than normal body temperature (in adults older than age 65 and people with weak immune systems) Nausea[mayoclinic.org]

  • Anti-NMDA Receptor Encephalitis

    She developed nausea and psychiatric symptoms, followed by fever and an acute progressive disturbance of consciousness.[ncbi.nlm.nih.gov] Recognition of the syndrome, especially in pediatric populations, is difficult and often undiagnosed and/or confused with neurological disorders with similar clinical features[ncbi.nlm.nih.gov] READ survivors stories Symptoms of anti-NMDAR encephalitis At onset, the most distinctive features include prominent psychiatric symptoms, seizures, confusion and memory loss[encephalitis.info]

  • Vacor

    Signs of acute ingestion of pyriminil: abdominal pain, nausea, vomiting, diarrhea, anorexia, dehydration, urinary retention, and urinary tract irritation.[arbeitskreis-n.su] Indeed, real unifications of scientific thought cannot proceed by edict-type identifications: they are syntheses, not confused identifications, not syncreses.[aetherometry.com] Muscular weakness, aching, chest pain, irregular heartbeat, tremors, mental confusion, and central nervous system depression ( #EPA ).[arbeitskreis-n.su]

  • Venezuelan Equine Encephalitis

    It is characterized by the acute onset of a febrile illness, myalgia, nausea, vomiting and encephalitis.[symptoma.com] […] is a type of alphavirus that typically causes mild to severe influenza-like symptoms, but can progress to serious neurological complications such as insomnia, seizures, confusion[sri.com] […] encephalitis (VEE) is a mosquito-borne viral disease characterized by fever and one or more of the following: severe headache, back pain, myalgias, prostration, chills, nausea[ncbi.nlm.nih.gov]

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