What’s Next: Your Roadmap to Understanding Muscle Pain - One Muscle at a Time

If you’ve been following along, you now have a sense of how myofascial pain works: it’s not just about a sore muscle but about how your body, posture, and nervous system keep that pain alive — sometimes for years.

You’ve learned about trigger points, how they can be active or latent, and how referred pain can make finding the real source feel like detective work. Now it’s time to roll up our sleeves and get more specific.

In the next chapters, we’ll go muscle by muscle, region by region, so you can better understand:

Where each muscle sits in your body
The everyday ways you can overload or irritate it
The classic pain patterns each one can create
Practical ways to release it and keep it healthy

Think of this as your personal field guide to your own anatomy — clear enough for you to actually use, and rooted in decades of trusted research.

A Sneak Peek at What We’ll Cover

Here’s your roadmap for the journey ahead. If you see a muscle here you think might be connected to your own pain, take note — we’ll get there.

Head & Neck

Trapezius
Sternocleidomastoid (both sternal & clavicular heads)
Masseter (superficial & deep)
Temporalis
Medial & Lateral Pterygoid
Digastric
Occipitofrontalis (Frontalis & Occipitalis)
Zygomaticus major
Orbicularis oculi
Buccinator
Platysma
Suboccipital muscles
Splenius capitis & cervicis
Semispinalis capitis & cervicis
Cervical multifidi
Longus capitus & longus colli

Shoulder & Upper Back

Levator scapulae
Scalenes
Supraspinatus
Infraspinatus
Teres minor & major
Latissimus dorsi
Rhomboids (major & minor)
Subscapularis
Deltoid (anterior, middle, posterior)
Coracobrachialis
Biceps brachii
Triceps brachii
Anconeus
Serratus posterior superior

Forearm, Wrist & Hand

Wrist extensors (extensor carpi radialis longus & brevis)
Extensor digitorum & extensor indicis
Supinator
Palmaris longus
Wrist & finger flexors (flexor carpi radialis & ulnaris, pronator teres)
Opponens pollicis & adductor pollicis
Lumbricals & interossei
Abductor digiti minimi

Trunk & Pelvis

Pectoralis major & minor
Subclavius
Sternalis
Intercostals & diaphragm
Serratus anterior & posterior (superior & inferior)
Thoracolumbar paraspinals (multifidi, iliocostalis, longissimus)
Rectus abdominis, obliques & transversus abdominis
Pyramidalis
Quadratus lumborum
Psoas major, minor & iliacus
Pelvic floor group (levator ani, coccygeus, sphincter ani, obturator internus)

Hip, Thigh & Knee

Gluteus maximus, medius & minimus
Tensor fasciae latae
Piriformis
Obturator internus & externus, gemelli, quadratus femoris
Sartorius
Quadriceps group (rectus femoris, vastus lateralis, vastus medialis, vastus intermedius)
Adductors (longus, brevis, magnus, pectineus, gracilis)
Hamstrings (biceps femoris, semitendinosus, semimembranosus)
Popliteus

Leg, Ankle & Foot

Tibialis anterior & posterior
Fibularis (longus, brevis, tertius)
Gastrocnemius & soleus
Plantaris
Long toe extensors & flexors (extensor digitorum longus/brevis, extensor hallucis longus/brevis, flexor digitorum longus, flexor hallucis longus)
Foot intrinsics (interossei, lumbricals, abductor hallucis, abductor digiti minimi, flexor accessorius/quadratus plantae, adductor hallucis)

Why Bother Learning All This?

You might be wondering, Do I really need to memorize muscle names? Not at all. But when you know where to look and what patterns to expect, you’re no longer guessing. You can have an informed conversation with your therapist, chiropractor, or doctor — and you can take practical steps at home to keep these knots from stealing your focus, your sleep, or your peace of mind.

This is knowledge that empowers you to feel what’s happening in your own body — and do something about it.