Smart Doctor on Instagram: "Muscles of the Back ♻️♀️ . . Superficial Layer 1. Trapezius: This large muscle extends from the back of the skull to the middle of the back and helps in moving the shoulders and supporting the arms. Latissimus Dorsi: Located on the lower back, it aids in shoulder movement and helps with pulling actions. 2. Intermediate Layer Rhomboid Major and Minor: These muscles are located between the shoulder blades and help retract the scapula. Serratus Posterior Superior and Inf

Morgan Jay on Instagram: "Shout out to p train for bringing majestic energy. 3/6 - Houston, TX 3/7 - New Orleans, LA 3/12 - Tacoma, WA 3/13 - Seattle 3/14 - Vancouver, BC 3/26 - Pittsburgh, PA 3/27 - Salamanca, NY 3/28 - Rochester, NY 4/3 - Boise, ID 4/4 - Eugene, OR 4/10 - Charlotte, NC 4/11 - Nashville, TN 4/24 - Albuquerque, NM 4/25 - Phoenix, AZ 4/26 - Phoenix, AZ 4/30 - Indianapolis, IN 5/1 - Lexington, KY 5/2 - Columbus, OH 5/15 - Dallas, TX 5/16 - Bossier City, LA 5/23 - Edmonton, AB 5/24