List Common Sleep Disorders?

Q: Identify variables that influence rest and sleep.

A: Rest is a condition in which the body is in a decreased state of activity without physical emotional…

Q: List the functions of cerebrospinal fluid.

A: The nervous system is involved in the coordination and controlling of various activities in the…

Q: Which are the two phases of sleep?

A: Two phases of sleep are : Rapid Eye Movement.  Non Rapid Eye Movement.

Q: what happens in the brain when we sleep?  describe the sleep cycle?

A: Answer: BRAIN = It is a complex organ of an organism which has mass nerve tissues, it integrates…

Q: Define the Higher Mental Functions ?

A: Cerebrum is the part of our brain which controls the higher mental functions in our body.

Q: How does the regulation of sleep exemplify the general principle ofthe physiology that homeostasis…

A: The nervous system is one of the vital systems of a body. It is a system of nerves which carry…

Q: Distinguish between normal and paradoxical sleep.

A: Normal Sleep: refers to the periodic, natural reversible loss of consciousness. By the using of EEG…

Q: What is the role of a sleep disorder specialist (SDS)?

A: Sleep disorder specialist is a doctor who is responsible for diagnosing and treating sleep-related…

Q: What are sleep’s functions?

A: Sleep refers to a state of unconsciousness that allows the brain to rest for a short period of time.…

Q: Which are the Sleep–Wakefulness Stages?

A: Brain is defined as the largest and the most complex organ that is present in the anterior part of…

Q: Define the term sleep latency?

A: KEY WORDS :- Latency - It is a time period or delay happens before occurring something.

Q: Describe the brain mechanisms of waking and sleeping.

A: The brain is one of the largest and most complex three-pound organs in the human body enclosed in a…

Q: Describe REM and non-REM sleep.

A: Introduction: Sleep is Natural transient condition of rest during which a person loses their ability…

Q: Would you please explain six sleep disorders and their characteristics?

A: Human beings need to function daily to carry out their day to day mandatory tasks important for…

Q: What are the advantages and disadvantages of using benzodiazepine hypnotics versus non -…

A: Introduction Benzodiazepines are a class of drugs that can treat a range of conditions. Familiar…

Q: What are associated manifestations of headache caused by a traumatic head injury

A: Any injury to the brain, skull, or scalp is considered a head injury. A traumatic brain injury can…

Q: In which stage of sleep do sleep spindles occur? a. N1 c. N3 b. N2 d. R

A: Humans have sleep and awaken in 24 hours cycle which is called a circadian cycle.

Q: what is REM sleep? what is the stage of sleep?

A: Sleep is the absence of consciousness and wakefulness for a period of time during which an…

Q: What are some common causes of the temporary inability to sleep well?

A: Sleep disorders are now reported commonly these days. The ever-fast-paced life has the highest…

Q: Define the term Meninges?

A: A complex network of nerves and cells which carry messages to and from the brain and spinal cord to…

Q: /hat is the best explanation of hallucination?

A: People in the modern world are experiencing a lot of stress that sometimes directly affects their…

Q: What role does dopamine play and how that has been linked to the experience of hallucinations and…

A: Dopamine is a chemical which is found naturally in human bodies. It is a neurotransmitter, that…

Q: List and characterize the stages of sleep.

A: REM (rapid eye movement) sleep is a naturally occurring mental and physical condition characterized…

Q: List the types of Sleep?

A: Sleep is essential for organisms for proper functioning. The sleep cycle is regulated by the…

Q: Which are the Factors affecting Sleep?

A: Sleep is a state of rest accompanied by the altered level of consciousness and relative inactivity…

Q: What are the basic rhythms of sleep?

A: Biological rhythm is an expression regularly utilized conversely with circadian rhythm. These…

Q: Explain how patients with unresponsive wakefulness syndrome (UWS) can have no damage to their…

A: The consciousness makes oneself aware of the environment and able to conclude whether to respond to…

Q: Discuss and define the term paradoxical sleep?

A: In sleep there are mainly two stages that is NREM or non-rapid eye movement stage which is further…

Q: Differentiate among the various sleep disorders.

A: Sleep disorder is a condition that impairs sleep and prevents a person to get restful sleep which…

Sleep Physiology

Sleep is a condition of reduced muscle movement in the body. Awareness about the surroundings is reduced at the time of sleep. The body stays mildly responsive or non-responsive to external stimuli. The sleep-wake cycle is controlled by the circadian rhythm that produces a resting phase for the body.