7 doctors weighed in:
How can you tell the difference between Parkinson's disease and huntingtons?
7 doctors weighed in

Dr. Reza Karimi
Neurosurgery
4 doctors agree
In brief: Very different
These are two very different diseases that can be readily differentiated by a clinical exam and history.
Parkinson's disease causes tremor, slow movements an rigidity. Hd typically leads to a movement disorder known as chorea.

In brief: Very different
These are two very different diseases that can be readily differentiated by a clinical exam and history.
Parkinson's disease causes tremor, slow movements an rigidity. Hd typically leads to a movement disorder known as chorea.
Dr. Reza Karimi
Dr. Reza Karimi
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Dr. Edward Smith
Neurology
1 doctor agrees
In brief: Genes and jerks
Huntington's movements are present at rest and during activity, whereas parkinsonian movements tend to be at rest.
Hd movements can be abrupt, jerky, and quite variable from one minute to another and involve proximal limbs. Pd movements are rapid but regular, tremors, stereotyped and mainly involving distal limbs. Genetic tests can confirm hd but none exists yet for pd.

In brief: Genes and jerks
Huntington's movements are present at rest and during activity, whereas parkinsonian movements tend to be at rest.
Hd movements can be abrupt, jerky, and quite variable from one minute to another and involve proximal limbs. Pd movements are rapid but regular, tremors, stereotyped and mainly involving distal limbs. Genetic tests can confirm hd but none exists yet for pd.
Dr. Edward Smith
Dr. Edward Smith
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