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Showing posts from August, 2024

Polycoria: (2 pupils in 1 eye) Causes, Symptoms & Treatment

What is Polycoria ? Polycoria is a rare eye condition in which a person has more than one pupil in one eye, an eye with polycoria may have multiple holes that appear as extra pupils. It may be congenital. Polycoria is an eye condition affecting the pupils it is when two pupils are present in one eye.  The condition is typically present in childhood but may not be diagnosed until late in life, polycoria can affect either the right eye or left eye in same cases it can affect both eyes. It can affect vision depending on the number and location of the pupils, in same cases it can cause visual disturbances such as blurred vision, double vision or affecting focusing.   What causes polycoria?  Some individuals are born with polycoria due to genetic anomalies or developmental issues affecting the eyes structure, and injury to the eye can sometimes lead to the formation of additional pupil like structures. Conditions such as iridocorneal endothelial syndrome or certain types ...

Myokymia (Eyelid Twitch or Tic) Causes and Treatment

Myokymia: Eyelid Twitching Moderate twitching of your eyelids also known as myokymia can be caused by a number of conditions. It is most commonly seen in the eyelids but can also occur in other muscles.  What is Myokymia?  Myokymia is the medical term for localized term or twitching of a muscle or group of muscles. This condition is usually benign and most commonly affects the eyelid muscles, although it can occur in other muscles as well. Torsions are often visible under the skin and can cause a wavy effect.  Cause of Myokymia  Both physical and mental exhaustion can lead to muscle twitching. Emotional stress and anxiety can trigger muscle twitches.  Excessive consumption of caffeine or other stimulants.  Prolonged use of screens or intense focus on tasks like reading can cause eye muscles to twitch. Deficiencies in key nutrients particularly magnesium and potassium can lead to muscle spasms.  Insufficient fluid intake can cause muscle twitching. Alco...