Deltoid Muscle Anatomy and Function
The deltoid muscle is the main muscle of the shoulder. A triangle-shaped muscle, it helps move your upper arm and stabilizes the shoulder joint.
Source: Verywell Health
Deltoid Muscle Anatomy and Function
Community Orthopedic Medical Group
26401 Crown Valley Parkway,
Suite 101
Mission Viejo, CA 92691
- Phone :
- After Hours :
- Fax :
Mon – Fri : 8am – 5pm