The brachialis (also brachialis anticus or Casserio muscle) is a muscle in the upper arm that flexes the elbow. It lies beneath the biceps brachii, and makes up part of the floor of the region known as the …

Sep 19, 2023 · Origin, insertion, innervation and functions of the brachialis muscle. The brachialis muscle is a prime flexor of the forearm at the elbow joint. It is fusiform in shape and located in the …

The brachialis muscle is the primary flexor of the elbow. This muscle is located in the anterior compartment of the arm along with the biceps brachii and coracobrachialis.

Feb 21, 2023 · The brachialis is an important flexor muscle of the forearm at the elbow. [1] The brachialis provides elbow flexion at all physiologic positions and is considered a "pure flexor" of the …

Nov 6, 2025 · The brachialis is a muscle in the anterior compartment of the upper arm. It lies deep to the biceps brachii and forms the floor of the cubital fossa.

Apr 18, 2024 · What is the brachialis muscle - its definition, where is it located, anatomy, origin & insertion. Learn what it does, its movement & functions with diagrams.

Nov 16, 2025 · What is the brachialis muscle? The brachialis muscle is a deep muscle located in the upper limb that is mainly responsible for elbow flexion (i.e., the movement that allows the forearm to …

Explore the vital role of the brachialis muscle in flexing the forearm at the elbow joint and its unique anatomical features.

Apr 29, 2024 · Need an overview of the brachialis muscle? Here’s our guide covering its anatomy, origin, insertion, and even some exercises for it.

Aug 27, 2025 · The brachialis muscle is recognized as the strongest flexor of the elbow joint, often called the “workhorse” of the elbow. Its primary and sole function is to bend the arm at the elbow, drawing …