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It is well known that relaxation can help reduce stress. With reducing stress, a person can help reduce the negative things that stress can do to the body. [48] Coping mechanisms are also improved with relaxation techniques in both mental and physical pain. [46] Sleep disorders are an area that can produce stress and mental health issues.
Excessive stress and sleep deprivation can cause cardiovascular issues, such as high blood pressure and heart disease. In a study focusing on the impacts of chronic stress on the heart, it was found that during times of chronic stress, the body hyperactivates the sympathetic nervous system which leads to changes in heart rate variability. [ 22 ]
The relaxation response includes changes in metabolism, heart rate, respiration, blood pressure and brain chemistry. Benson and his team have also done clinical studies at Buddhist monasteries in the Himalayan Mountains. [138] Benson wrote The Relaxation Response to document the benefits of meditation, which in 1975 were not yet widely known. [139]
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Sleep deprivation slows the generation of facial reactions in response to emotional faces. [15] One to two nights of sleep loss in healthy adults is associated with a decrease in the generated intensity of positive moods (i.e. happiness and activation), as well as an increase in the generated intensity of negative moods (i.e. anger, depression ...
NREM Stage 1 (N1 – light sleep, somnolence, drowsy sleep – 5–10% of total sleep in adults): This is a stage of sleep that usually occurs between sleep and wakefulness, and sometimes occurs between periods of deeper sleep and periods of REM. The muscles are active, and the eyes roll slowly, opening and closing moderately.
They are central nervous system (CNS) depressants and interact with brain activity causing its deceleration. Various kinds of sedatives can be distinguished, but the majority of them affect the neurotransmitter gamma-aminobutyric acid (GABA). Most sedatives produce relaxing effects by increasing GABA activity. [3] This group is related to ...
Approximately 25% of the population facing sleep difficulties regularly use music as a tool for relaxation. [2] This process can be either self-prescribed or under the guidance of a music therapist. Music therapy is introduced into the medical field for treating sleeping disorders following scientific experimentations and observations.