The actions of these two muscles are antagonistic: one muscle must relax while the other contracts to execute horizontal eye movements. Four other extraocular muscles working together control vertical eye movements and eye rotation around the mid-orbital axis (Figure 8.1, right). Contraction of the.
Drug Profiles: FiorinalÂ® (butalbital, aspirin, caffeine)*. FiorinalÂ® is for mild to moderate Migraine pain management. Migraineurs find FiorinalÂ® is a useful therapy when taken before lying down in a dark room because it is compounded with a barbiturate (used for its sedative effects).
Fioricet for the treatment of migraine headaches: an introduction. Fioricet is a combination of acetaminophen (Tylenolâs main ingredient), caffeine and butalbital. Fioricet is a member of the barbiturate class of medications. Because it contains acetaminophen and caffeine, it is also a pain reliever and a stimulant. How Fioricet for migraines works.