Fitness muscle dissection diagram: the starting and ending point of muscle

If you want to train your muscles well, you must first understand the muscles!

Many of us always tend to sweat heavily in the gym, but never give up a little time to understand what the matter we are working hard every day!

Muscle training is simple and simple, which means resistance stimulates muscle contraction. But why are there so many exercises in different postures and movement changes at different angles. These are derived from the shape and functions of the muscles. For example: you cannot practice the rectus abdominal muscles horizontally. You cannot practice horizontally.

Today we will bring basic muscle resolution knowledge: the starting and ending point of the muscle

Spine-related muscles

Rectomy abdominal muscles - Start: the upper edge of the pubic bone; stop: cartilage of the 5th, 6th, and 7th ribs;

Outer abdominal oblique muscle——————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————— ; stop: inner edge of the scapular;

Serratus anterior muscle - starting: the lateral surface of 8 or 9 muscle bones; stop: scapula, the entire anterior surface close to the side of the spine (medial).

Supernaspinas muscle - starting and stopping point: starting from the supraspinas fossa, the muscle bundle goes outward, deep in the acromion, crossing over the shoulder joint, and ending at the upper part of the humeral major tubercle. This muscle may be damaged or inflammation, and when the upper arm is abducted, there is a pain in the shoulder.

Inferopinaspinas muscle - starting and stopping point: starting from the bone surface of the inferopinaspina, the muscle bundle goes outward, ending point: starting from the supraspinas fossa, the muscle bundle goes upward, and ending point through the front of the shoulder joint, ending at the small humeral nodule.

Supernaspinas muscle - starting and stopping point: starting from the supraspinas, the muscle bundle goes upward, and ending point through the front of the shoulder joint, ending at the small humeral nodule.

Supernaspinas muscle - starting and stopping point: starting from the supraspinas, the muscle bundle goes upward, and ending point through the front of the shoulder joint, ending at the small humeral nodule.

Supernaspinas muscle - starting and stopping point: starting from the supraspinas, the muscle bundle goes upward, ending in the small humeral nodule.

Supernaspinas muscle - starting and stopping point: starting from the supraspi Start: the lateral edge of the back of the scapula; stop: the humeral tubercle, located below the attachment point of the subspinal muscle;

Teres major—start: the lower corner behind the scapula; stop: the small nodule on the humeral surface, integrated with the tendon of the latspinal dorsi;

Latissimus dorsi: the last 6 thoracic vertebra, lumbar spine, last 3 to 4 ribs, iliac crest and subscapular; stop: the front of the humerus (concentrated at the bone crest below the small humeral nodule.);

Pepper major—start: the clavicle, sternum, 1 to 6 interribly cartilage and the aponeurosis of the extraabdominal oblique muscle; stop: the grand nodule of the humerus;

Deltoid—start: one third of the extraclavicular bone, acromion and scapula spine; stop: humeral deltoid trochanter.

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Further reading 　　Fitness science: the number of movements and the mystery of rest between groups

Fitness skills-the tips for speed of movement

Fitness skills: How to increase weight scientifically?

Biceps—————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————— Large nodules; stop: the moustache process of the ulnar bone.

Hip joint muscles

Glute maximus—————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————— , medial femoral muscle, lateral femoral muscle and intermediate femoral muscle.

Attack and endpoint: The rectus femoral muscle is located in front of the thigh, originating from the anterior inferior iliac spine; the medial femoral muscle and lateral femoral muscle originate from the thick line of the femoral muscle; the intermediate femoral muscle is located deep on the rectus femoral muscle, between the internal and external muscles, originating from the front of the femoral body. The four heads form a tendon downward, wrapping the front and sides of the patellar ligament downward, and extending downward into the patellar ligament, ending at the tibial trochanter.

Knee joint muscle

Quest femoral muscles - starting: anterior inferior iliac spine, anterior and lateral femoral femoral middle femoral, extrafemoral femoral trochanter and femoral ridge, and intrafemoral femoral ridge; stop: attach to the tibial trochanter with patellar ligament;

Bipple head of femoral quadriceps - starting: Long ischium trotum, short-head femoral ridge; stop: fibula head and lateral condyle of the tibia;

Semi-tendonist - starting: ischium trotum; stop: medial tibia;

Semi-membrane muscle - starting: ischium trotum; stop: medial tibia condyle.

Ankle-related muscles

Gasococcus muscle - starting: medial ankle on the lateral spine of the femur, ankle capsule; stop: attached to the calcareous bone with the Achilles tendon;

Sothelium muscle - starting: fibula head and medial edge of the tibia; stop: attached to the calcareous bone with the Achilles tendon.

Tibialis anterior muscle - starting: tibial body and lateral ankle; stop: first foot phalanx and first sympathetic bone.

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Further reading:

What is excessive recovery? What makes you continue to be strong

Fitness knowledge: How to choose your weight, number of times, number of groups

Fitness nouns—Detailed explanation of common strength training nouns