Forearm
Humeral head of right pronator teres
HYOO-mer-ul head right pro-NAY-tor TARE-ez
This right-side humeral head of pronator teres links inner right elbow to mid-forearm, powering palm-down rotation for throwing, swinging, or tool use. Essential for right-dominant athletes to balance forearm rotators and avoid overuse.
Open in 3D ViewerCommon Pain & Injury
Proximal forearm soreness from repetitive pronation, potentially trapping median nerve. Worsens with twisting. Doctor visit needed if numbness or weakness develops.
Anatomy & Function
Origin
Medial epicondyle of humerus and coronoid process of ulna (inner elbow knob and upper forearm bone tip)
Insertion
Lateral surface of radius midshaft (middle outer side of larger forearm bone)
Actions
- Forearm pronation (turning palm down)
- Elbow flexion (assists bending elbow)
Innervation
Median nerve (C6-C7)
Muscle Relationships
Antagonists
Synergists
Trigger Points
Humeral origin site; local pain in upper forearm, occasional wrist referral.
Stretches
Common Conditions
Anatomical Parts
FAQ
Pronator teres right arm pain?
Upper forearm ache from twisting overuse, may compress median nerve.
Strengthen right pronator teres?
Pronation twists with dumbbells or thick bars for forearm rotation power.
Right pronator teres stretch?
Supinate forearm gently against wall or partner's hold.
What causes pronator teres tightness right side?
Repetitive sports like golf; stretch and balance with supinator work.
Exercises for Humeral head of right pronator teres
20

Bottoms-Up Clean From The Hang Position


Cable Wrist Curl


Dumbbell Lying Pronation


Dumbbell Lying Supination


Farmer's Walk


Finger Curls


Kneeling Forearm Stretch


Palms-Down Dumbbell Wrist Curl Over A Bench


Palms-Down Wrist Curl Over A Bench


Palms-Up Barbell Wrist Curl Over A Bench


Palms-Up Dumbbell Wrist Curl Over A Bench


Plate Pinch


Rickshaw Carry


Seated Dumbbell Palms-Down Wrist Curl


Seated Dumbbell Palms-Up Wrist Curl


Seated One-Arm Dumbbell Palms-Down Wrist Curl


Seated One-Arm Dumbbell Palms-Up Wrist Curl


Seated Palm-Up Barbell Wrist Curl


Seated Palms-Down Barbell Wrist Curl


Seated Two-Arm Palms-Up Low-Pulley Wrist Curl
Also Works Humeral head of right pronator teres
10

Alternate Hammer Curl


Alternate Incline Dumbbell Curl


Alternating Hang Clean


Atlas Stone Trainer


Atlas Stones


Axle Deadlift


Backward Drag


Band Assisted Pull-Up


Barbell Curl


Barbell Deadlift
Related Forearm Muscles
Forearm Pain Guide
Common causes and relief
Activities & Sports
See which activities use Humeral head of right pronator teres