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519 Possible Causes for Anxiety, Formication, Irritability

  • Acute Amphetamine Intoxication

    Case [ 1 ] had a characteristic sudden development of abnormal behavior, irritability and sinus tachycardia.[omicsonline.org] Formication (sensory hallucination of insects crawling on/under skin, leading to obsessive scratching) and ulceration.[patient.info] Uncontrollable Anxiety Uncontrollable anxiety is a common amphetamine overdose symptom that can be a precursor to more dangerous psychological disorders and adverse behaviors[amphetamines.com]

  • Anxiety Disorder

    His friends have noticed that Mitchell is irritable and angry most of the time, but when they try to distract him or ask him to hang out he blows them off.[anxietybc.com] There are no guidelines for the prevention of anxiety disorder. Anxiety disorders refer to a group of mental disorders that trigger fear and anxiety.[symptoma.com] At least 3 key symptoms out of a possible 6 are required to make a diagnosis: restlessness or nervousness, easy fatigability, poor concentration, irritability, muscle tension[bestpractice.bmj.com]

  • Hypoparathyroidism

    Symptoms of the disease result from increased neuromuscular irritability caused by hypocalcaemia and include tingling, muscle cramps and seizures.[ncbi.nlm.nih.gov] Among patients who responded, HRQOL was determined by Short Form 36 and Hospital Anxiety and Depression scale.[ncbi.nlm.nih.gov] Acute hypocalcemia can be a medical emergency presenting with neuromuscular irritability.[ncbi.nlm.nih.gov]

  • Menopause

    Mood swings/depression Changes in skin: laxity, reduced body and scalp hair and dryness The term genitourinary syndrome of menopause describes: Vaginal dryness, burning and irritation[dermnetnz.org] *Formication can be defined as itchy skin or a crawling feeling as though tiny insects are on the body.[womens-health-concern.org] This article presents the case report of a woman who developed immediate postoperative symptoms of severe anxiety that significantly impacted her quality of life.[ncbi.nlm.nih.gov]

  • Alcohol Withdrawal

    A 27-year-old man was admitted with tremulousness, diaphoresis, tachypnea (28 breaths/min), full-body rigidity, irritability, paranoia, and auditory and visual hallucinations[ncbi.nlm.nih.gov] […] resemblance to the morphology of an insect, and are also associated with tactile hallucinations such as sensations of something crawling on the subject—a phenomenon known as formication[en.wikipedia.org] […] with that anxiety.[calmclinic.com]

  • Dementia

    We present the case of a 34-year-old Jordanian woman who was referred to mainstream mental health services because of irritability, agitation, loss of appetite, withdrawal[ncbi.nlm.nih.gov] […] mobile phase (MP) B at 1 min to 100% MPB at 3.5 min, 100% MPB at 5.0 min to 25% MPB at 5.5 min (MPA   methanol:water:formic acid, 54.5:45:0.5 containing 2 mM HCOONH 4 ; MPB   formic[doi.org] The researchers noted that the subjects had self-reported various levels of anxiety, which may or may not meet the clinical diagnostic threshold of a psychiatric anxiety disorder[news.usc.edu]

  • Alcohol Abuse

    Found that when the effects of alcohol were wearing off, you had withdrawal symptoms, such as trouble sleeping, shakiness, irritability, anxiety, depression, restlessness,[niaaa.nih.gov] Hcy, acetonitrile, formic acid (Sigma), and dl- [ 2 H 4 ]Hcy (Cambridge Isotopes Laboratories) were utilized as standards.[doi.org] […] and physical symptoms of social anxiety disorder[adaa.org]

  • Hypoxia

    They can be divided into primary irritants, which have little or no systemic toxic effects, and secondary irritants, which do.[doi.org] The reactions were run for 1.5 min at 25 C and stopped by quenching 5 µL in 45 µL of 1% (v/v) formic acid.[plantphysiol.org] After being transferred to the ward, she developed nausea, vomiting, hypertensive crisis and intense anxiety. These symptoms were followed by grand mal seizure.[ncbi.nlm.nih.gov]

  • Benzodiazepine Withdrawal

    Common symptoms of benzodiazepine withdrawal include: Irritability Anxiety Insomnia Depression.[treatment4addiction.com] Visual hallucinations, distortion of body image, psychotic reactions, formication, muscle fasciculation and twitching (occasionally resembling myoclonus), and considerable[benzo.org.uk] Greenblatt , Use of Benzodiazepines in Anxiety Disorders , New England Journal of Medicine , 328 , 19 , (1398) , (1993) .[doi.org]

  • Cocaine Abuse

    ., irritability, difficulty concentrating).[ncbi.nlm.nih.gov] Their most common hallucination is formication, the sensation of bugs crawling on the skin.[emedicine.medscape.com] Most prevalent were mood and anxiety disorders. Almost half (49.6%) had a personality disorder. Most of them (94.9%) had other substance use disorders.[ncbi.nlm.nih.gov]

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