No abstract

No abstract

Sleep is commonly defined as a state in which physical activities and sensory perception are greatly reduced, and it is frequently associated with our body's recuperative period. However, research has shown that sleep is also required for other vital processes such as memory consolidation and normal physiological functioning. Extensive research has shown that the areas that control our sleeping behaviour are the hypothalamus, brain stem, midbrain, and amygdala. These areas coordinate events during the non-REM and REM phases of sleep-wake cycles. GABA and adenosine, two chemical neurotransmitters, are also involved and play an important role in our sleep cycle. Insomnia has caused a slew of psychological and physiological issues such as fatigue, decreased mental concentration, irritable nature and a higher risk of heart attacks and stroke. It has reduced the patient's quality of life of the patient and have a social impact on them. Primary insomnia is defined as the inability/absence of proper sleep and impaired daily life functioning. Secondary insomnia, on the other hand, is believed to result from pre-existing medical conditions, substance abuse, or as a side effect of certain drug therapy. Insomnia is diagnosed through physical examination and the use of electrical devices to monitor sleep behavior.

No abstract

No abstract