Teres Major – Lat’s Big Brother

The teres major is a muscle that often does not get the respect it deserves because it is next to the more well-known latissimus dorsi (lat). The lat might cover a larger surface area of the body, but in the posterior axillary fold of tissue, the teres major is actually quite a bit larger than the lat. For this reason, I like to call the teres major “the lat’s big brother”.

Flexor Pollicis Longus – Texting Thumb

The flexor pollicis longus (FPL) is the only muscle in the human body that flexes the distal phalanx of the thumb at the interphalangeal (IP) joint. It runs from the anterior surface of the radius to the distal phalanx of the thumb, passes through the carpal tunnel alongside nine tendons and the median nerve, and is a key muscle involved in texting thumb and carpal tunnel syndrome.

Rectus Capitis Posterior Major Suboccipital Muscle and Tension Headaches

The rectus capitis posterior major (RCPMaj) of the suboccipital group musculature is a small muscle located deep in the superior aspect of the posterior neck, directly inferior to the occiput (hence the name suboccipital). It is an extremely important muscle to know and be able to assess and treat because it is often responsible for clients’ tension headaches.

Muscle Anatomy Master Class (MAMC)

Muscle Anatomy Master Class (MAMC) is the most comprehensive and detailed muscle anatomy online video class in the world!

ASK Dr. Joe – “Ask Me Anything”

I am creating a new blog post feature to my content called Ask Dr. Joe, or perhaps better put, Ask Me Anything*. With Ask Me Anything, you can write to me by email (joseph.e.muscolino@gmail.com) and ask me any question about: …