Nervous and mental diseases . Fig. 235.—Sitting attitude in paragitans. Fig. 236.—Parkinsons disease : facies. tremble. Owing to the rigidity, the reaction-time is much calls specific attention to the fact that, while voluntary activemovements are generally weak, the subjects of Parkinsons disease canoppose passive movements with practically normal strength, but passivemotion is also sometimes impeded by the rigidity. There is somehypertonus, and the tendon reflexes are usually slightly foot-clonus is never encountered. There is a characteristic nasolab
Nervous and mental diseases . Fig. 235.—Sitting attitude in paragitans. Fig. 236.—Parkinsons disease : facies. tremble. Owing to the rigidity, the reaction-time is much calls specific attention to the fact that, while voluntary activemovements are generally weak, the subjects of Parkinsons disease canoppose passive movements with practically normal strength, but passivemotion is also sometimes impeded by the rigidity. There is somehypertonus, and the tendon reflexes are usually slightly foot-clonus is never encountered. There is a characteristic nasolabial folds and lines of expression tend to disappear. The face becomes smooth. The brow may retain its cross-wrinkles through enforced €|f [^^ elevation requisite for forward vision, if the body and head be bowed. The eyes are widely opened and rarely wink. The ocular globes tend to remain fixed so that ^W^\v * the patient, in order to change the direction of vision, ordinarily turns bodily with the _4T neck held rigid.
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Keywords: ., bookcentury1900, bookdecade1910, bookid, booksubjectnervoussystem
