John H Lewis

Recommended Articles

• Positive Airway Pressure May Not Be As Helpful to Cardiovascular Health As Originally Thought

  Sleep apnea is one of the most prevalent sleep disorders in the united states. Snoring is one of its most common symptoms, along with sleep disturbances, daytime fatigue and brain fog. However, in some patients, things are more severe. It is not just snoring, but due to the collapse of the upper...

• Multiple Sclerosis: The Center Without Walls Program

  The Center Without Walls program is there to support the medical community in working together to further the information and research available in the fight against multiple sclerosis, and Nancy Davis has been a crucial element.Nancy's storyNancy Davis has always lived a very full life. In Denver,...

• Do You Suffer from Somnolence?

  What is somnolence?Somnolence is also referred to as sleepiness or drowsiness. It is a state of having a strong desire to sleep or sleeping for unusually long periods of time. The term somnolence comes from the Latin word somnus, which means sleep. Somnolence can be accompanied by signs of...

• Oscar Winner Kathy Bates Talks About Learning She Had Ovarian and Breast Cancer

  Breast and ovarian cancer are serious diseases that can affect any woman. Both can be terrifying to have, and no woman wants to hear those dreaded words from her doctor.Cancer is responsible for millions of deaths every year, and though modern medicine has come a long way to treat this disease,...

• Do Certain Foods Help to Prevent Cancer?

  Studies show that many cancers are related to diet, therefore, certain diets can help to prevent cancer. Having a healthy diet is the safest and inexpensive way to reduce the risk of cancer. There are many foods that may be categorized as cancer-fighting. Many experts are of the opinion that having...

• What is Color Blindness?

  Color blindness is not a real blindness but a deficiency in seeing colors. People having color blindness can’t distinguish between certain colors, like red and green, or blue and yellow. The red and green color deficiency is the most common type of this condition.What causes color blindness?It is...