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The sleep cycle, an integral part of human health, consists of several stages with distinct characteristics and functions. It begins with a transition from wakefulness to sleep, known as the light sleep phase, followed by the restorative deep sleep phase, essential for physical recovery and growth. The cycle concludes with the Rapid Eye Movement (REM) phase, characterized by high brain activity and vivid dreaming. Insomnia, a prevalent sleep disorder, involves difficulty falling asleep, staying...
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Case report on melatonin overdose: Cause and concern.

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Area of Science:

  • Endocrinology
  • Toxicology
  • Psychiatry

Background:

  • Melatonin, a pineal gland hormone, regulates circadian rhythms via MT1/MT2 receptors.
  • Easy availability and lack of regulation contribute to increased melatonin abuse.
  • Melatonin overdose, though generally low toxicity, can cause severe side effects and drug interactions.

Purpose of the Study:

  • To report a case of intentional overdose involving melatonin and alprazolam.
  • To emphasize the clinical presentation and management of a significant melatonin overdose.
  • To raise awareness about the potential dangers of unregulated melatonin consumption.

Main Methods:

  • Case report of a 16-year-old male with intentional overdose.
  • Clinical assessment including Glasgow Coma Scale and vital signs.
  • Laboratory investigations including toxicology screening and blood alprazolam levels.
  • Intervention included gastric lavage and supportive care.

Main Results:

  • Patient presented with drowsiness and a Glasgow Coma Scale score of 8/15.
  • Toxicology confirmed a positive benzodiazepine test and elevated blood alprazolam levels.
  • Patient regained consciousness after 32 hours with supportive management.

Conclusions:

  • Intentional overdose with melatonin and alprazolam can lead to significant central nervous system depression.
  • The easy accessibility of melatonin necessitates increased awareness of its abuse potential and risks.
  • Prompt supportive care and monitoring are essential for managing melatonin-associated overdoses.