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7,944 Possible Causes for Confusion, Fatigue, Headache, Irritability

  • Hypoglycemia

    If you have a cluster headache, sinus headache, migraine headache or any other type of headache you may want to consult a doctor.[vanquishheadacherelief.com] In fact, as Adrenal Fatigue recovers, this period lengthens.[drlam.com] An infant presented with short history of jaundice and irritability, examination showed soft hepatomegaly.[ncbi.nlm.nih.gov] The definition of clinically significant hypoglycemia remains one of the most confused and contentious issues in contemporary neonatology.[ncbi.nlm.nih.gov]

  • Head Injury

    The most common recognizable forms of posttraumatic headache in concussion are tension-type headache, cervicogenic headache, migraine, and combined tension-type headache and[doi.org] Mental fatigue is a common debilitating experience and may not be linked by the patient to the original (minor) incident.[en.wikipedia.org] Your baby may have one or more of these early symptoms: loss of consciousness drowsiness dizziness confusion vomiting irritability drainage, clear or bloody, from his nose[babycenter.com] More than half (56%) screened positive for mTBI, defined as at least one instance in which they experienced a change in consciousness or a period of being dazed and confused[ncbi.nlm.nih.gov]

  • Chronic Alcoholism

    In the event of discontinuation of alcohol drinking, the patient exhibits anxiety, anger, sweating, nausea, headaches, limb tremor, in the most severe cases, hallucinations[tadalafilgen.com] Chronic alcoholism can affect the circulatory system, increase the risk of anemia and lead to complaints like fatigue, breathlessness and lightheadedness .[epainassist.com] […] neglect of physical appearance and proper nutrition, alcohol-related illness (such as hepatitis or cirrhosis of the liver), and moderate to severe withdrawal symptoms (such as irritability[merriam-webster.com] The first had been admitted with confusion and weight loss, the second with hypotension and sepsis, and the third with confusion and hypoglycaemia-induced seizures.[ncbi.nlm.nih.gov]

  • Chronic Fatigue Syndrome

    Other symptoms include sore throat, fever, muscle weakness, headache, and joint pain A syndrome characterized by persistent or recurrent fatigue, diffuse musculoskeletal pain[icd9data.com] Chronic fatigue syndrome is an illness characterized by disabling fatigue of at least 6 months, accompanied by several other symptoms.[ncbi.nlm.nih.gov] This review demonstrates that sympathetic nervous system predominance is common in fibromyalgia, chronic fatigue syndrome, irritable bowel syndrome, and interstitial cystitis[doi.org] […] any four of a number of characteristic symptoms, defined as mild fever, sore throat, tender lymph nodes, muscle pain and weakness, joint pain, headache, sleep disorders, confusion[britannica.com]

  • Migraine

    What is a migraine headache? A migraine headache is a type of headache that tends to recur in an individual and causes moderate to severe pain.[my.clevelandclinic.org] However, the pathophysiological concept behind this term is not undisputed and typical migraine premonitory symptoms such as fatigue and yawning, but also a typical association[ncbi.nlm.nih.gov] Endothelin-1 potently induces spreading depression in animals, which may explain the connection between endothelial irritation and migraine aura.[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]

  • Meningitis

    Reinsertion of the stylet before needle removal decreased the risk of headache (ARR, 11.3%; 95% CI, 6.50%-16.2%).[ncbi.nlm.nih.gov] Symptoms may include: Headache Sensitivity to light ( photophobia ) Slight fever Upset stomach and diarrhea Fatigue Bacterial meningitis is an emergency.[nlm.nih.gov] PATIENT CONCERNS: An infant presented to our hospital with high fever and irritability, as well as refusal to walk.[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]

  • Chronic Kidney Insufficiency

    Headaches. High blood pressure may trigger headaches. Hypertension, or high blood pressure.[medical-dictionary.thefreedictionary.com] In fact, drowsiness, fatigue, and an overall lack of energy are encountered in the majority of patients, along with pruritus and pain.[symptoma.com] Before then, conflicting classifications had created a state of confusion as to how many Americans were afflicted with this progressive, life-threatening condition.[lifeextension.com] The waste buildup can make you sick and you may have these symptoms: swelling of the ankles, face or belly, vomiting, loss of appetite, fatigue, weakness, confusion and headaches[heart.org]

  • Carbon Monoxide Poisoning

    —The headache accompanying acute carbon monoxide poisoning is extremely variable in nature. “Classic” throbbing, diffuse headaches were rarely described by patients.[doi.org] A 39-year-old female executive has a several-month history of fatigue, headache, and memory lapse.[doi.org] The specific neurological sequelae included headaches, irritability, personality changes, confusion, and loss of memory.[ncbi.nlm.nih.gov] We present an acutely confused adolescent patient who had CO poisoning after narghile tobacco smoking.[ncbi.nlm.nih.gov]

  • Heat Stroke

    Signs and Symptoms Of heat exhaustion: increased thirst weakness and extreme tiredness fainting muscle cramps nausea and vomiting irritability headache increased sweating[kidshealth.org] Associated clinical manifestations such as extreme fatigue; hot dry skin or heavy perspiration; nausea; vomiting; diarrhea; disorientation to person, place, or time; dizziness[ncbi.nlm.nih.gov] Abstract Heat stroke is a life-threatening condition which is characterised by nausea, vomiting, confusion, disorientation and coma.[ncbi.nlm.nih.gov] Fatigue. Weakness. Feeling dizzy. Headache. Nausea. Vomiting can occur. Muscle cramps. Weak or rapid pulse.[healthy.net]

  • Multiple Myeloma

    CONCERNS AND DIAGNOSES: Herein, we describe an extraordinary rare case of multiple myeloma with initial presentation of a left sphenoid neoplasm resulting in left-sided headache[ncbi.nlm.nih.gov] She developed G2 AEs, including nausea and fatigue. The cardiac amyloidosis worsened, and she died of heart and renal failure.[ncbi.nlm.nih.gov] A physical examination revealed generalized pallor and dehydration but no signs of abdominal peritoneal irritation.[ncbi.nlm.nih.gov] She became acutely confused with a Glasgow Coma Scale score of 10/15 and a CT head showed no acute pathology.[ncbi.nlm.nih.gov]

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