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7,412 Possible Causes for Blurred Vision, Confusion, Headache, Nausea

  • Meningitis

    A 22-year-old man, diagnosed with chronic phase CML in 2011 and was in haematological and cytogenetic remission until July 2016, had acute onset headache and vomiting with[ncbi.nlm.nih.gov] A 38-year-old woman presented with bilateral painless blurring of vision. There were bilateral sixth cranial nerve palsy and bilateral optic disc swelling.[ncbi.nlm.nih.gov] 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]

  • Migraine

    A previously healthy 21-year-old white woman presented with a severe headache and was diagnosed with severe migraine headache disorder.[ncbi.nlm.nih.gov] Migraines often come with side effects like nausea and blurred vision, and they often affect just one side of the head.[vocabulary.com] Nausea and vomiting are a frequent accompaniment of migraine and anti-nausea medications are frequently used in its management.[ncbi.nlm.nih.gov] A middle-aged man presented with intermittent episodes of a brief sensation of explosion in the head, visual flashing, vertigo, hearing loss, tinnitus, confusion, ataxia,[ncbi.nlm.nih.gov]

  • Carbon Monoxide Poisoning

    Adult carbon monoxide poisoning patients with headache.[ncbi.nlm.nih.gov] The most indicative symptoms experienced were a severe headache, blurred vision, agitation, and confusion.[ncbi.nlm.nih.gov] We present an acutely confused adolescent patient who had CO poisoning after narghile tobacco smoking.[ncbi.nlm.nih.gov] He quickly regained consciousness but remained “lethargic” and reported having blurred vision.[nejm.org]

  • Lead Poisoning

    A 30-year-old man presented to the emergency room with an intense lumbar pain complaint, colic, intestinal constipation, insomnia, and progressive headache for 20 days.[ncbi.nlm.nih.gov] He also complained of blurred vision, lethargy, and tremor. On the basis of these data it appeared that these infarcts were attributable to lead poisoning.[ncbi.nlm.nih.gov] A 25-year-old schizophrenic man presented with abdominal pain, nausea, vomiting, weight loss and anaemia.[ncbi.nlm.nih.gov] […] like a bunch of lead paint chips — and therefore have a high level of lead in their blood, they may have noticeable symptoms such as headache, constipation, vomiting, or confusion[health.harvard.edu]

  • Hypoglycemia

    Why Hypoglycemia Causes Headaches Low blood glucose levels often cause headaches because of delayed, irregular, and unhealthy meals.[vanquishheadacherelief.com] Signs and symptoms of low blood sugar include: Sudden, extreme hunger Headache Blurred vision Trembling Weakness/tiredness Cold sweat Fast heartbeat Anxiety/nervousness Irritability[onetouch.com] A 66-year-old woman presented to an urgent care clinic for 2 to 3 weeks of general malaise, nausea/vomiting, night sweats, and dyspnea.[ncbi.nlm.nih.gov] If the blood glucose level remains too low, the brain will get insufficient fuel, resulting in confusion, seizures, or loss of consciousness.[merckmanuals.com]

  • Methanol Poisoning

    A 31-year-old male alcoholic had headache, impaired consciousness, neck stiffness, roving eyes with dilated unreactive pupils, papilloedema, abdominal pain, vomiting, and[ncbi.nlm.nih.gov] Initial symptoms of blurred vision, elongated anion gap and metabolic acidosis are typically delayed and may not at first be recognised as methanol-related complaints.[ncbi.nlm.nih.gov] Methanol poisoning typically induces nausea, vomiting, abdominal pain, and mild central nervous system depression.[ncbi.nlm.nih.gov] In 68 methanol fatalities, confusion developedfollowed by coma, hypotension, respiratory depression, and cerebral edema.[ncbi.nlm.nih.gov]

  • Pheochromocytoma

    She also had a history of pulsatile bi-temporal headache for 2 years prior to her referral to us.[ncbi.nlm.nih.gov] In people who have them, symptoms may include: Severe headaches Excessive sweating Fast heart rate Sensation of a panic attack Blurred vision Nausea, vomiting, constipation[uvahealth.com] Here, we present the case of an adult male with an unusual manifestation of pheochromocytoma in the form of acute pain abdomen with nausea and abdominal guarding, mimicking[ncbi.nlm.nih.gov] […] arising from a sitting position Chest or abdominal pain Tingling, burning, numbness in the legs and feet Constipation Weight loss Nervousness, irritability, or anxiety Mental confusion[healthcommunities.com]

  • Insulinoma

    Neuroglycopenic symtoms oberserved in patients are headache, confusion, lethargy, diplopia, blurred vision, amnesia, seizures and in more severe cases unconsciousness.[symptoma.com] The clinical features of an insulinoma are fasting hypoglycemia with neuroglycopenic symptoms including confusion and unusual behavior, while hypertension is usually not associated[ncbi.nlm.nih.gov] Symptoms resulting from the catecholaminergic response to hypoglycemia (i.e. tremulousness, palpitations, tachycardia , sweating, hunger, anxiety, nausea) are not as common[en.wikipedia.org] Pediatricians should be aware of confusing and nonspecific symptoms, especially when children with insulinoma present mental or neurological retardation.[ncbi.nlm.nih.gov]

  • Benzene Poisoning

    Toxic effect caused by exposure to benzene through contact , inhalation, or ingestion, characterized by disorientation, dizziness, headache, and/or nausea.[businessdictionary.com] vision chest tightness nausea, vomiting unconsciousness burning nose & throat Breathing in an extremely high level of benzene can cause your death.[healthblurbs.com] How Benzene Poisoning Causes Damage to the Body When benzene is inhaled, it confuses the body’s cells into working improperly.[napolilaw.com] Clinical manifestations include headache, cyanosis, convulsions, and coma.[slideshare.net]

  • Brain Concussion

    A headache, cognitive deficits, emotional instability, sleep disturbances, and an overall change in mental state after trauma are highly suggestive signs of a concussion.[symptoma.com] : Partial or total loss of vision Weakness of eye muscles and double vision (diplopia) Blurred vision Problems judging distance Involuntary eye movements (nystagmus) Intolerance[braininjury-explanation.com] Repeated vomiting or nausea. Slurred speech. The people checking on you should take you to an emergency department right away if you: Look very drowsy or cannot wake up.[cdc.gov] A traumatic brain injury (TBI) can be classified as mild if loss of consciousness and/or confusion and disorientation is shorter than 30 minutes.[traumaticbraininjury.com]

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