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669 Possible Causes for Formication, Headache

  • Insect Bite

    Other symptoms include fever, significant fatigue, body aches, stiff neck and headache.[] Many species of bees and wasps have two poison glands, one gland secreting a toxin in which formic acid is one recognized constituent , and the other secreting an alkaline[] Some insects inject formic acid , which can cause an immediate skin reaction often resulting in redness and swelling in the injured area.[]

  • Lyme Neuroborreliosis

    We present two patients with monosymptomatic headache resembling chronic tension-type headache as the first manifestation of Lyme neuroborreliosis.[] Abdominal pain and headache resolved completely upon follow-up.[] The clinical recovery rate is about 73% in children treated for Lyme neuroborreliosis, and subsequent symptoms of headache and fatigue occur in similar rates between these[]

  • Carbon Monoxide Poisoning

    Adult carbon monoxide poisoning patients with headache.[] We describe a patient who attempted suicide by mixing formic and sulfuric acids.[] Suicide by inhalation of carbon monoxide produced by mixing formic acid and sulfuric acid within a confined space is a rare method of suicide.[]

  • Acute Amphetamine Intoxication

    No headache Recent flu-like illness 5/7 ago 8. Case Study O/e: - A Patent - B RR 18 sats 89% RA, Clear chest, no chest wall tenderness - C CRT 9.[] Central nervous system manifestations are as follows: Change of mental status, disorientation, and headache Dyskinesias Agitation Formication Symptoms of stroke Cardiovascular[] Formication (sensory hallucination of insects crawling on/under skin, leading to obsessive scratching) and ulceration.[]

  • Aripiprazole

    Aripiprazole can cause side effects including headache, insomnia, agitation, nervousness, lightheadedness, dizziness, somnolence, akathisia, and weight gain.[] […] and analyzed by ultra-high-performance liquid chromatography-tandem mass spectrometry using a C18 reversed-phase column with a mobile phase consisting of ammonium acetate/formic[] However, severe headaches and worsening in his behaviour caused the agent to be discontinued.[]

  • Essential Thrombocythemia

    The headache was gradual-onset, bioccipital, and pressure-like.[] Our first case had platelets 1,500,000/mm(3), and a second child was symptomatic with recurrent headache.[] Side effects are common, especially headache and tachycardia, but usually subside or disappear within a few weeks.[]

  • Vitamin B12 Deficiency

    This study aimed to determine the relationship between serum vitamin B12 level and tension-type headache.[] The symptomatology of Arnold-Chiari malformations may mimic multiple sclerosis, primary headache syndromes, spinal tumours and benign intracranial hypertension.[] General symptoms of anaemia may include: extreme tiredness (fatigue) lack of energy (lethargy) breathlessness feeling faint headaches pale skin noticeable heartbeats (palpitations[]

  • Metoprolol

    Migraine Headache Migraine headache is a type of headache associated with a sensitivity to light, smells, or sounds, eye pain, severe pounding on...[] A post-column solvent-assisted ionization was applied to enhance metoprolol ionization signal in positive mode monitoring ( ES) using 0.5% formic acid in isopropanol at a[] It is used to treat high blood pressure, fast or irregular heartbeat, chest pain, migraine headache and tremors.[]

  • Menopause

    If you need HRT for menopausal symptoms but develop headaches as a result of the treatment managing your headaches can be difficult. It is not, however, impossible.[] *Formication can be defined as itchy skin or a crawling feeling as though tiny insects are on the body.[] Headaches . These may be a direct outcome of anxiety.[]

  • 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[] The role of formic acid in methanol toxicity in human subjects has not been established.[] Symptoms of methanol poisoning can include fatigue, headaches and nausea, similar to the effects as excessive drinking but with pronounced vision problems that may include[]

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