Foreign body on external eye, part unspecified, left eye, sequela Save

Foreign Body on External Eye, Part Unspecified, Left Eye, Sequela: Causes, Symptoms, and Complications

Foreign body on the external eye can cause discomfort and potential complications if left untreated. This article will focus on the condition known as 'Foreign body on external eye, part unspecified, left eye, sequela,' exploring its causes, symptoms, and associated complications.

Causes:

1. Accidental entry of foreign objects or particles into the eye, such as dust, wood splinters, metal fragments, or small insects.
2. Exposure to environmental factors like wind, sand, or chemicals, which can irritate the eye and lead to foreign body sensation.
3. Eye injuries resulting from trauma, such as a blow to the eye, can also cause foreign bodies to become lodged on the surface of the eye.

Symptoms:

• Foreign body sensation, often described as a feeling that something is stuck, scratching, or irritating the eye.
• Excessive tearing or watery eyes.
• Redness and inflammation of the affected eye.
• Sensitivity to light (photophobia).
• Blurred vision or difficulties in focusing.

Complications:

• Corneal abrasion: If the foreign body scratches the cornea, the clear front surface of the eye, it can lead to a corneal abrasion. This may result in increased pain, redness, and a risk of developing an eye infection.
• Corneal ulcer: When a foreign body causes a corneal abrasion and is not promptly removed, it can lead to a corneal ulcer. This is a more severe condition characterized by an open sore on the cornea, which can cause severe pain, blurred vision, and potential vision loss.
• Conjunctivitis: The presence of a foreign body can also increase the risk of developing conjunctivitis, commonly known as pink eye. Symptoms include eye redness, discharge, and itching.
• Secondary infections: If a foreign body remains in the eye for an extended period, it can introduce bacteria, leading to secondary infections such as bacterial keratitis.

It is important to seek medical attention if you suspect a foreign body in your eye, even if the symptoms seem minor. An eye care professional can properly assess the situation and provide appropriate treatment to prevent complications.

Note: This article is for informational purposes only and should not be considered medical advice. Please consult with a healthcare professional for proper diagnosis and treatment.