Limb-Girdle Muscular Dystrophy typically shows weakness in which pattern?

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Multiple Choice

Limb-Girdle Muscular Dystrophy typically shows weakness in which pattern?

Explanation:
Proximal muscles around the hips and shoulders are the first and most affected in Limb-Girdle Muscular Dystrophy. This means activity like rising from a chair, climbing stairs, or lifting the arms overhead becomes difficult early on. The name “limb-girdle” refers to these girdle (proximal) muscles, which is why this pattern fits LGMD best. Weakness in distal muscles, facial muscles, or mainly the trunk points to other muscular dystrophy patterns, not the classic LGMD distribution. So the hallmark pattern is proximal weakness of the hips and shoulders.

Proximal muscles around the hips and shoulders are the first and most affected in Limb-Girdle Muscular Dystrophy. This means activity like rising from a chair, climbing stairs, or lifting the arms overhead becomes difficult early on. The name “limb-girdle” refers to these girdle (proximal) muscles, which is why this pattern fits LGMD best. Weakness in distal muscles, facial muscles, or mainly the trunk points to other muscular dystrophy patterns, not the classic LGMD distribution. So the hallmark pattern is proximal weakness of the hips and shoulders.

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