Lumbrical muscles of the hand: Anatomy and pathology | Kenhub
Oct 30, 2023 · This is an article on the anatomy, function, and pathology of the lumbrical muscles of the hand. Start learning this group of four muscles here.
Lumbricals of the hand - Wikipedia
The lumbrical muscles, with the help of the interosseous muscles, simultaneously flex the metacarpophalangeal joints while extending both interphalangeal joints of the digit on which it …
Lumbricals of the Hand: Origin, Insertion, Action, Innervation
Jun 6, 2024 · The lumbricals are 4 short intrinsic muscles of the hand, primarily responsible for the movements of the fingers. Their worm-like appearance earns them the name Lumbricals, …
The Muscles of the Hand - Thenar - Hypothenar
Nov 6, 2025 · There are four lumbricals in the hand, each associated with a finger. They are very crucial to finger movement, linking the extensor tendons to the flexor tendons.
Lumbrical Muscles Of The Hand: Hand And Finger Pain
The lumbrical muscles are found between the four fingers. The muscles do not connect to bones; instead, they attach to the tendons of the flexor digitorum profundus muscle and connect into …
Anatomy, Shoulder and Upper Limb, Hand Lumbrical Muscles
Nov 17, 2023 · The lumbrical muscles are located deep in the palm. These muscles originate from the FDP tendons and insert on the fingers' extensor expansions, which are connected to the …
Lumbrical Muscles of the Hand - Origin, Insertion, Function
Apr 8, 2024 · The lumbrical muscles of the hand are a group of four small, intrinsic muscles located within the palm. Despite their diminutive size, they play a crucial role in hand function, …
Lumbrical muscles of the hand | Radiology Reference Article ...
Oct 19, 2022 · The four lumbricals arise from the tendons of the flexor digitorum profundus (FDP). The first and second lumbricals arise from the radial side of the FDP tendons of the index and …
Lumbricals - Location, Structure, Function
The lumbrical muscles of the hand are four slender, worm-like intrinsic muscles located in the central compartment of the palm.
Lumbricals of the Hand - Physiopedia
The lumbricals are deep muscles of the hand that flex the metacarpophalangeal joints and extend the interphalangeal joints. It has four, small, worm-like muscles on each hand.