Slight paralysis or weakness affecting one side of the body is called?

Study for the Parkinson’s Disease Exam. Engage with detailed flashcards and multiple-choice questions, each offering hints and explanations. Prepare effectively for your exam!

Multiple Choice

Slight paralysis or weakness affecting one side of the body is called?

Explanation:
The concept here is a motor deficit that affects one side of the body with partial loss of strength. That pattern is described by the term hemiparesis, where “hemi” means half and “paresis” means partial weakness. It implies weakness rather than complete loss of movement, and it often involves the face, arm, and/or leg on the same side. In contrast, paraparesis refers to weakness of both legs, monoparesis means weakness in a single limb, and hemiplegia denotes complete paralysis on one side. So slight paralysis or weakness on one side is best described as hemiparesis.

The concept here is a motor deficit that affects one side of the body with partial loss of strength. That pattern is described by the term hemiparesis, where “hemi” means half and “paresis” means partial weakness. It implies weakness rather than complete loss of movement, and it often involves the face, arm, and/or leg on the same side. In contrast, paraparesis refers to weakness of both legs, monoparesis means weakness in a single limb, and hemiplegia denotes complete paralysis on one side. So slight paralysis or weakness on one side is best described as hemiparesis.

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