{# Crawler directives — per-engine only. A bare `robots` meta is deliberately absent: pruning here is a Google indexation decision, never a crawl block, so AI crawlers keep the full surface. #}

Biceps brachii vs triceps brachii

特性 Biceps brachii triceps brachii
ラテン語名 Musculus biceps brachii musculus triceps brachii
種類 Muscle Muscle
器官系 Muscular N/A
身体部位 Upper Arm N/A
機能 Primary supinator of the forearm and powerful flexor of the elbow. Also assists in shoulder flexion. The long head assists in shoulder joint stabilization. N/A
臨床的意義 Biceps tendon ruptures cause a visible bulge (Popeye deformity). Bicipital tendinitis causes anterior shoulder pain. The biceps reflex tests the C5-C6 nerve roots. N/A
FMA ID 37670 37688
{# Internal-link refocus: a comparison is an entry point, not a destination. Send readers (and crawl equity) to the structure, system and region pages. #}

Full structure pages

Biceps brachii

Musculus biceps brachii

A two-headed muscle of the anterior compartment of the upper arm, the biceps brachii is the primary supinator of the forearm and a powerful flexor of the elbow, also assisting in flexion of the shoulder. …

Muscular Upper Arm

triceps brachii

musculus triceps brachii