Karl Nelson Knights M.D.

Recommended Articles

• As Multiple Sclerosis Urgency Increases, Prices Are Projected to Rise

  Access to affordable health care has been a fundamental question for all developed nations, and remains particularly relevant to the United States today. It is crucial that patients with chronic or life-threatening illnesses have continuous access to quality health care, and that the cost of that...

• Why "I'll Push You" Is an Inspiring Film for Muscular Dystrophy Patients

  "I'll Push You" is a film that follows two friends who make the decision to take a journey lasting 500 miles.  For any set of friends, this would be intimidate, but these two friends aren't a normal pair.  Justin, one of the friends in the film, was diagnosed with a neuromuscular illness. The...

• Risk Factors for Levodopa-induced Dyskinesia in Parkinson’s Patients Study

  There are motor as well as some non-motor symptoms that characterize Parkinson's disease. Parkinon's causes rigidity, tremors, and motor disabilities, as well as non-motor symptoms, including anxiety and depression. The most effective treatment to control Parkinson’s systems to date is Levodopa....

• Migraine Associated Vertigo (MAV)

  What is Vertigo?Vertigo is a sensation that is associated with dizziness or giddiness associated with certain movements. There are various factors that could contribute to vertigo in people. Migraine is just one of the many contributing factors that could result in vertigo.What is a Migraine?A...

• How to Take a Stress-Free Vacation with Multiple Sclerosis

  How often did you think of traveling when you were first diagnosed with multiple sclerosis? For many, the answer was "not often". However, over time, many people will have the urge to travel or explore for a variety of reasons. It could be just a desire for a change of pace, the desire to be with...

• What Is Saddle Paresthesia?

  Saddle ParesthesiaA set of severe sciatica symptoms are described in saddle paresthesia. These symptoms can occur in the buttocks, perineum, and groin. Sometimes, this condition is also referred to as saddle anesthesia. When there is a sensation of tingling and numbness in the affected area, the...