The comforting behavior of thumb-sucking wouldn’t land a 1-year-old girl in a neurologist’s office, but the twisting and unusual movements of the comforting act of infantile masturbation can lead ...

Dystonia is a movement disorder that causes muscles to contract involuntarily, often leading to repetitive or twisting movements in different parts of the body. While the condition is not typically ...

Dystonia is a neurological disorder causing involuntary muscle contractions and abnormal postures. Botulinum toxin (e.g., Botox) is the gold-standard, first-line treatment for focal dystonias, which ...

Tremor is defined as a rhythmical, involuntary oscillation of a part of the body, due to alternating contractions of a pair of agonist-antagonist muscles. The cause of the tremor is usually diagnosed ...