Common Causes of Eye Twitching. Types of Eye Twitching. There are multiple forms of eye twitching (blepharospasm), some more serious than others. The most common form of eye twitching is the occasional eye twitch that while not a serious condition, many patients simply find it a major nuisance.
(Warning: May be habit forming). In addition, each tablet contains the following inactive ingredients: TYLENOLÂ® with Codeine (acetaminophen and codeine) No. 3 contains powdered cellulose, magnesium stearate, sodium metabisulfiteâ , pregelatinized starch (corn), and modified starch (corn).
Acetaminophen is a drug found in many over-the-counter products (which are sold without a prescription) including Tylenol, aspirin-free Anacin, Excedrin, and numerous cold medicines. It's also found in many prescription medicines. Acetaminophen is used as a pain reliever and fever reducer. It's the only active ingredient in some medicines; other medications combine acetaminophen with other active ingredients. The FDA's web site notes that medicines containing acetaminophen come in many forms, including drops, syrups, capsules, and pills.