Spasmodic dysphonia, a neurological movement disorder, affects RFK Jr.’s vocal cords, causing difficulty in speaking and a strained voice.

Dementia describes symptoms like memory loss in multiple diseases, and Alzheimer’s is the most common form. Here are the key ...

Robert F. Kennedy, Jr. has a condition called spasmodic dysphonia, which causes the sound of a raspy voice due to spasms in ...

Trump's HHS pick could reshape public health agencies and usher in a new era for vaccines, food, and medicines.

Understanding how human neurons cope with the energy demands of a large, active brain could open up new avenues for treating ...

There are several types of tic disorders with overlapping and distinct symptoms. Keep reading to learn the basics about their causes, triggers, and treatment options.