Common causes and signs of hypersomnia
Hypersomnia, a sleep disorder, affects one with constant drowsiness, impacting daily life and overall well-being. While it may not be as widely recognized as its counterpart, insomnia, hypersomnia deserves equal attention. It impacts approximately 5% of people and is found to be more common in females than males. By understanding this sleep disorder, let’s learn how to manage this often-overlooked condition and support those who grapple with excessive daytime sleepiness. Causes of hypersomnia Hypersomnia can be caused due to an underlying condition, genetic factor, or because of an unclear cause. Other factors include: Sleep apnea Obstructive sleep apnea (OSA) is a condition in which the patient experiences the airway being partially or completely blocked when sleeping. This can give rise to interrupted sleep patterns, frequent bouts of being awake, and continued feelings of sleepiness during the day. Patients living with untreated OSA tend to struggle with staying awake in the daytime, irrespective of the hours spent in bed the previous night. Effective treatment of OSA can significantly alleviate hypersomnia symptoms, emphasizing the importance of early diagnosis. Narcolepsy Another cause of hypersomnia is narcolepsy. It is a neurological disorder characterized by the sudden onset of uncontrollable episodes of sleep anytime during the day. It is one of the tell-tale signs of hypersomnia. Also known as “sleep attacks,” these episodes can occur at any time of the day. These are considered a little dangerous as they can occur even in the midst of some activities like conversing , eating, and working. It is a common cause of disruption in the patient’s sleep-wake cycle, making it difficult to maintain focus and alertness during the day. Treatment and lifestyle adjustments can help manage narcolepsy symptoms, providing hope for those affected. Idiopathic hypersomnia This is considered a cause of excessive daytime sleepiness when all other causes and factors have been ruled out for the individual.
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