What is MSA? MSA is a neurological disorder of brain in which multiple brain areas are affected by a degenerative...
What is Progressive Supranuclear Palsy (PSP)? PSP is a neurological brain disorder with some Parkinson type features. It affects patient’s...
What is a tic? Tic is an abnormal, sudden, and difficult to control muscle activity, involving a single or a...
What is aphasia? Aphasia is a disorder of language, which is different from a disorder of speech. Problems with language...
What are PRES and RCVS? These are two similar stroke-like conditions, but unlike stroke they may get resolved with no...
Hallucination means false perception or a false sensory experience that is not real. Patient complains of seeing, hearing, feeling, smelling...
The term paranoia means irrational (not real or realistic) thinking of a threat, or conspiracy, which can create fear, nervousness...
The term delusion means a strong false belief, which is not based upon reality and is accepted as truth by...
Depression is a common mood disorder affecting about 5% of general population worldwide. In the USA, more than 7% people...
Anxiety disorder is one of the mood disorders, or abnormality of mood. (more…)