Dr. Raja B Khan MD

People who live with MS look for effective approaches to enhance their quality of life. Good nutrition is a fundamental element of health promotion. In fact, maintaining a healthy and well-balanced diet offers a sense of control when coping with a disease that is considered unpredictable. Moreover,...

What is melatonin?In order to synchronize one's biological clock (wake-sleep cycle), the hormone melatonin has to be discharged. This customary wake-sleep cycle is about 8 hours of sleep for most people and 16 hours of wakefulness. In the United States, melatonin can be given as an over-the-counter...

As technology advances, so does the methods at the researcher’s disposal to create innovative tools that can be used in many contexts to, in one way or another, improve the user’s effectiveness at performing certain tasks. Case in point, a team of researchers from the Washington University...

What is atherosclerosis?Atherosclerosis is also known as arteriosclerotic vascular disease or ASVD. It is a particular type of arteriosclerosis in which an artery wall gets thickened as an effect of attack and accumulation of white blood cells and rupture of the intimal smooth muscle cell producing...

Obesity has become a worldwide phenomenon. Statistics show that a third of the world’s population is either obese or overweight. Ranked with the most number of obese people, US, China, India, Russia, and Brazil top the list. But, what does this list really tell people? It’s simple—too much...

With the development of modern computers and networks, assistive technologies (AT) for people with disabilities have changed a lot. Not only can one control the devices through the voice, indeed, most of the devices and appliances can be connected to the voice activation services. So one can change...