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.
Calf Muscles. There are two main calf muscles: the gastrocnemius and the soleus. The gastrocnemius is the larger of the two and is responsible for extending your ankle and also weakly flexes your knee.The smaller soleus muscle lies below the gastrocnemius and its sole function is to extend your ankle. These two powerful muscles work together to push you forward off your toes.alf Muscles. There are two main calf muscles: the gastrocnemius and the soleus. The gastrocnemius is the larger of the two and is responsible for extending your ankle and also weakly flexes your knee.