Alcohol intolerance isn't an allergy. However, in some cases, what seems to be alcohol intolerance may be your reaction to something in an alcoholic beverage â such as chemicals, grains or preservatives. Combining alcohol with certain medications also can cause reactions.
The main muscles of the foot are: 1  the anterior tibial, which enables the foot to move upward; 2  the posterior tibial, which supports the arch; 3  the peroneal tibial, which controls movement on the outside of the ankle; 4  the extensors, which help the ankle raise the toes to initiate the act of stepping forward; and.
This may be corrected surgically by using a slip of the extensor tendon to replace the damaged ligamentous band. Function. The extensor digitorum communis extends the phalanges, then the wrist, and finally the elbow. It tends to separate the fingers as it extends them. In the fingers, the extensor digitorum acts principally on the proximal phalanges, acting to extend the metacarpophalangeal joint.