FAQ | Lung and Sleep Center,JCS Institute

Health FAQ


How does sleep affect lung capacity?

The sleep and wake cycle accelerates the change in breathing from non-rapid eye movement (NREM) sleep to rapid eye movement (REM) sleep. During REM sleep, breathing frequently decreases. Difficulty breathing at night can reduce lung activity, making it even more difficult to inhale and exhale.


Can a sleep study detect lung problems?

Respiratory sleep tests are used to diagnose sleep-disordered breathing (SDB), which can include conditions such as obstructive sleep apnea (OSA). While you sleep, you will wear some equipment to record your oxygen level, breathing, breathing rate, heart rate, and snoring.


What is respiratory and sleep medicine?

A respiratory therapist (respiratory and sleep medicine specialist) is a medical professional who specializes in the diagnosis, treatment, and prevention of conditions and diseases affecting the respiratory (breathing) system.


Does sleeping on the back affect the lungs?

The most common change is the shift from back to side to sleep. On your side, your rib cage prevents compression of the lungs, allowing free, easy breathing. For some older people, sleeping on their back can increase the pressure in the chest, which can obstruct the flow of breath.


How does sleeping affect the respiratory system?

Sleep promotes respiratory instability due to loss of the so-called wakefulness drive, alterations in the chemical drive of respiration, primarily CO2 and hypoxic sensitivity, modification of neuronal control of ventilation, and an increase in respiratory stimulation thresholds.


How can I get more oxygen while sleeping?

Improve Blood Oxygen Levels During Sleep: Things To Do

  • Eat Well
  • Exercise
  • Get Fresh Air
  • Improve the Air Quality in Your Home
  • Sing
  • Sleep on Your Side
  • Deal With Your Sinus Problems
  • Avoid Alcohol

Is sleep apnea a pulmonary disease?

Chronic obstructive pulmonary disease (COPD) and obstructive sleep apnea (OSA) are the two most common pulmonary diseases. Unfortunately, they can also occur together in a phenomenon commonly referred to as overlap syndrome, causing the unpleasant condition of disordered breathing to be two-fold.

What is a sleep study?

The sleep study is a diagnostic test used in the evaluation of patients with sleep disorders, usually characterized by excessive daytime sleepiness and/or fatigue, sleep disturbances, snoring, nocturnal agitation, and symptoms of suspected sleep apnea. it occurs. Sleep studies are an important addition to comprehensive sleep assessment because patients are not fully aware of what happens during sleep. During sleep studies, we measure brain waves, eye movements, and chin muscle tone to determine the stage of sleep and airflow, snoring, oxygen levels, heart, arm, and leg movements, and abdominal electrical activity. Including monitoring many physical parameters. and chest movements to diagnose specific sleep disorders.