Dr. Nora Lee Walker M.D.

Recommended Articles

• When Is Sleep Apnea an Issue?

  Sleep apnea is a severe type of sleep disorder that disrupts your breathing while you are asleep. This tends to occur when the brain, as well as the rest of the body, does not get enough oxygen supply. Sleep apnea can affect any individual at any age and it is a potentially life-threatening...

• How Is Insomnia Diagnosed?

  Insomnia is the inability to sleep that people of all ages can experience. It may be caused by a wide range of factors including physical discomfort or psychological problems. There is a direct relationship between insomnia and psychosocial factors. Factors such as increased age, conflicts with...

• The Metabolic and Cardiovascular Costs of Untreated Sleep Apnea

  Among many other diseases and conditions that commonly remain unnoticed and are not usually diagnosed at first, sleep apnea has arisen as one of the most dangerous diseases affecting a large percentage of American population. However, whether the person is aware or not about this condition, the...

• Sleep Apnea Machines: What's a CPAP?

  Sleep Apnea, a sleeping disorder that causes breathing interruption during sleep, has some serious effects if left untreated. The most common and effective treatment for sleep apnea is the CPAP or Continuous Positive Airway Pressure Therapy which aids patients in breathing when asleep.How does CPAP...

• Understanding the Connection Between Sleep Apnea and Heart Conditions

  Researchers have found that obstructive sleep apnea (OSA) is linked to cardiometabolic dysfunction. The study, seen in the Journal of Clinical Endocrinology and Metabolism, attempts to provide an explanation as to why sleep apnea patients often have problems associated with their heart.  Up until...

• What is Sleep Paralysis?

  Sleep paralysis is the inability to perform any of the voluntary movements while awake or while falling asleep. During this time, the person may not be able to move or talk. This feeling may last for few seconds to minutes, and may be quite scary for some. This may happen just once, or occur...