Myokerosis is a medical term that refers to the degeneration of muscle fibers in the eye. The spelling of myokerosis can be explained phonetically by breaking down the word into its individual parts. The prefix "myo" is pronounced as /ˈmaɪəʊ/, which refers to muscle tissue. The second part of the word, "kerosis", is pronounced as /kɪˈrəʊsɪs/ and it means degeneration. The combination of these two parts gives us the word myokerosis, which is pronounced as /maɪˌəʊkɛˈrəʊsɪs/.
Myokerosis is a neurological disorder characterized by the involuntary contraction or twitching of the muscles around the eyes. It is commonly referred to as eye muscle spasm or eyelid twitching. This condition typically affects the orbicularis oculi muscle, which controls the closing and opening of the eyelids.
The spasms or twitches experienced in myokerosis are usually brief and recur intermittently. They can manifest as rapid fluttering or twitching of the eyelid, often causing slight discomfort or annoyance to the individual. Myokerosis can occur in one or both eyes and may vary in frequency and intensity among individuals.
The exact cause of myokerosis is not well understood, though it is believed to be related to various factors such as stress, fatigue, eye strain, caffeine consumption, or certain medications. In some cases, it may also be associated with underlying medical conditions like dry eye syndrome, blepharitis, or neurological disorders.
Treatment for myokerosis typically involves managing the underlying cause or triggers, such as reducing stress levels, getting sufficient rest, minimizing caffeine intake, or addressing dry eye symptoms. In more severe cases, medication or Botox injections may be recommended to alleviate the muscle spasms. However, myokerosis is generally a benign condition that often resolves on its own without any long-term complications. Consulting with an ophthalmologist or healthcare professional is advised for a proper diagnosis and appropriate management of myokerosis.
Myocerosis.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.