😘Antebrachial muscles acting on radiocarpal, metacarpophalangeal, and interphalangeal joints movement😘

flexor carpi radialis

flexation, abduction of hand at wrist

flexor carpi ulnaris

flextion adduction of hand at wrist

palmaris longus

flexor digitorum superficialis

flex digits II-V at proximal interphalangeal joints

flexor digitorum profundus

flex digits II-V at distal interphalangeal joints

flexor pollicis longus

flex pollex

extensor carpi radialis longus

extension, abduction of hand at wrist

extensor carpi radialis brevis

extension, abduction of hand at wrist

extensor digitorum

extend digits II-V, abduct digits II-V during extension

extensor digiti minimi

extend digit V

extensor carpi ulnaris

extend, adduct hand at wrist

extensor indicis

extend digit II

extensor pollicis longus

extend, adduct pollex

abductor pollicis longus

abduct, extend pollex