LOSS OF CONSCIOUSNESS DURING SPONTANEOUS LAUGHTER

Abstract

Abstract: The patient reported to the Neurology Clinic because of tetanic seizures occurring during spontaneous laughter. The patient is 29 years old, right-handed, of proper body build and nutrition, free of cardiovascular and hormonal disorders, with regular menstrual cycle, a psychologist by education. During the last four weeks (November – December), she had five irregular, repetitive episodes of sudden generalized weakness, lasting up to 5 minutes, at different times of the day (except night time). In 2-3 minutes, each time a few seconds of a state of “zoning out” (loss of consciousness) occurred [5,12,15]. All episodes appeared during a dozen or more seconds of spontaneous laughter, when in the company of close ones. The patient was diagnosed with latent tetany on the basis of subjective and physical neurological examination, additional examinations, positive reaction to the treatment applied, and after excluding other medical causes.

Authors and Affiliations

Stanisław Dec

Keywords

Related Articles

COMPENSATION OF HEAD MOVEMENTS IN THE DATA REGISTERED WITH A HEADSET EYE TRACKER USING THE EVM* SOFTWARE PACKAGE

Introduction: Comparative analysis of the data gained from headset eye tracker during driving a motor vehicle (eg. plane or car) is exposed to numerous errors and approximations. It is caused by head movements of the pil...

DIVERTICULOSIS – THE CLINICAL AVIATION MEDICINE ASPECT AND AEROMEDICAL CONCERNS

Abstract: This publication discusses the clinical aspects and aeromedical concerns of diverticular disease. A case of a 49-year-old supersonic aircraft pilot diagnosed with diverticulosis 19 years earlier served as an i...

Assessment of Accommodative Ability in Aviation Medical Certification Standards

The author presents mechanical and physiological mechanisms of accommodation of the eye and the eff ect of age on its efficiency. Standard methods that are used to measure accommodative ability in pilots are also describ...

Differential Diagnosis of Subjective Workload and Styles of Coping with Stress among Aircraft Crewmembers

Introduction. This publication concerns psychological characterization of workload and coping with stress among commercial aircraft crews. Methods. Analysis was conducted on two study groups: experimental group – pilots...

INFORMATION TECHNOLOGY AT THE MILITARY INSTITUTE OF AVIATION MEDICINE FROM 1980 TO 1995

Author, retired colonel, MD Engineer, in the years 1980-1995 head of the Department of Medical Information Technology at the Military Institute of Aviation Medicine and the Chief Specialist of the Military Health Service...

Download PDF file
  • EP ID EP614728
  • DOI 10.13174/pjambp.06.08.2019.04
  • Views 62
  • Downloads 0

How To Cite

Stanisław Dec (2018). LOSS OF CONSCIOUSNESS DURING SPONTANEOUS LAUGHTER. The Polish Journal of Aviation Medicine, Bioengineering and Psychology, 24(1), 33-47. https://europub.co.uk/articles/-A-614728