Bladder 40 (BL40) – Weizhong, Middle of the Crook

Bladder 40 (Bl40), also called Weizhong, is an important acupuncture point located in the middle of the horse's stifle crease. It is often used to support back and hind limb issues.
0%
Information about the treatment point appears here
Note: The points shown on the 3D model do not correspond to the exact anatomical location. They serve only as a guide to help you find the respective acupuncture points.

Location

Bl40 is located exactly in the middle of the stifle crease, between the tendons, when the hind limb is slightly flexed.

Functions

Bl40 is traditionally used to relieve back pain, hind limb problems, and to promote blood circulation.

Indicators

Urogenital Support (adjunctive), Reduced Urinary Flow, Tendon strain / Tendon irritation, Tarsus / Hock Problems, Knee Problems, Gluteal / Sciatic Pain, Hindquarter Tension, Pelvic tension, Hip Problems, Back Fatigue, Stiff back, Back tension, Shortened stride

Safety

Bl40 is located in the stifle crease, where important blood vessels and nerves run. Therefore, this point should be treated carefully and with proper knowledge.

Medical information

Bl40 is located on the bladder meridian, exactly in the center of the popliteal fossa, between the biceps femoris muscle (lateral) and the semitendinosus muscle (medial).

Bl40 is used to treat lumbago, sciatica, hind limb lameness, myopathies, and to promote Qi and blood flow along the bladder meridian.

Due to the proximity of the popliteal artery and vein as well as the tibial nerve, special caution is required when needling. Aseptic technique and a calm horse are essential.

Acupressure
Acupuncture
Moxibustion
Laser
Electro