Dr. Fernando A Keller M.D.

Having a troubled sleep makes us wake up feeling all the more tired in the morning. Some of the reasons for sleep loss are very clear. It can include a crying infant, noisy neighbors, or even espresso nightcaps. Thomas Roth, PhD, director of the Sleep Disorders Center at Henry Ford Hospital in...

A lot of scientists focus on conducting research about the benefits of healthy sleeping, as well as the effects of having not enough sleep. Sleep is considered as a mysterious part of the human lives since there is no known scientific explanation why people sleep. However, despite this fact, sleep...

By doing some kind of exercise, practicing a sport, or having an active lifestyle, people can improve their health greatly. This is the best way to improve every part of life, whether it be health, mental health, mood, sexual life, or social life. People can also add several years to their lives,...

A study published in the journal BMJ, provides supports to the concept of beauty sleep. A small study conducted by Swedish researchers shows that adequate rest is essential for looking healthy. Until now, the concept of beauty sleep lacked solid evidence from science.In this study, 23 healthy...

Narcolepsy refers to a sleep disorder characterized by excessive sleepiness during day time. It is a neurological disorder that affect the normal sleep-wake cycle. People with this condition tend to have sudden episodes of sleep that may affect during any time of the day. This disorder can affect...

Sleep apnea causes you to stop breathing briefly dozens of times every night. It is a serious condition that causes daytime fatigue, high blood pressure, and heart problems. Having sleep apnea also increases your risk of insulin resistance, also known as type 2 diabetes. If you are unable to sleep...