Phlyctenular Conjunctivitis

 Phlyctenular conjunctivitis, also known as phlyctenular keratoconjunctivitis, is an inflammatory condition of the eye that is characterized by the presence of small, raised bumps called phlyctenules on the surface of the conjunctiva and cornea. The conjunctiva is a clear tissue that lines the inner surface of the eyelids and covers the white part of the eye, while the cornea is the clear, dome-shaped surface that covers the front of the eye.

Phlyctenular conjunctivitis is most commonly caused by a hypersensitivity reaction to certain substances, such as bacteria, fungi, or other foreign substances that come into contact with the eye. It may also be triggered by an allergic reaction to medications, such as penicillin or sulfa drugs.

Symptoms of phlyctenular conjunctivitis may include redness and swelling of the conjunctiva, the presence of small, raised bumps on the surface of the conjunctiva and cornea, discharge from the eyes, and a feeling of grit or sand in the eyes. The eyes may also be sensitive to light and may feel sore or itchy. In severe cases, phlyctenular conjunctivitis can lead to scarring of the conjunctiva and cornea, which can cause vision loss.

Treatment for phlyctenular conjunctivitis may include the use of topical corticosteroid eye drops to reduce inflammation and swelling, as well as antibiotic eye drops or ointment to treat any underlying infection. If the condition is caused by an allergic reaction, antihistamine or mast cell stabilizer eye drops may be prescribed to reduce allergy symptoms.

In addition to medical treatment, it is important to practice good hygiene to prevent the spread of infection or allergies. This may include washing your hands frequently, avoiding touching your eyes, and avoiding sharing towels, pillows, or other personal items. If you wear contact lenses, it is important to follow the manufacturer's instructions for cleaning and disinfecting the lenses, and to replace them according to the recommended schedule.

If you are experiencing symptoms of phlyctenular conjunctivitis, it is important to see a healthcare provider for proper diagnosis and treatment. Untreated phlyctenular conjunctivitis can lead to more serious complications, such as corneal ulcers or scarring of the conjunctiva. In severe cases, it may also cause temporary or permanent vision loss.

Overall, phlyctenular conjunctivitis is a serious and potentially vision-threatening condition that requires prompt medical attention. By following your healthcare provider's recommendations and practicing good hygiene, you can help to prevent the spread of infection or allergies and reduce the risk of complications.

Comments

Post a Comment

Popular posts from this blog

ABETALIPOPROTEINEMIA (BASSEN-KORNZWEIG SYNDROME) Retinopathy

Image
Abetalipoproteinemia, also known as Bassen-Kornzweig syndrome, is a rare genetic disorder that affects the body's ability to absorb and transport fats and fat-soluble vitamins. One of the ways that abetalipoproteinemia can affect the eyes is by causing retinitis pigmentosa, a condition that causes vision loss. Retinitis pigmentosa is a degenerative eye disease that affects the retina (the light-sensitive layer at the back of the eye). It is characterized by the gradual loss of photoreceptor cells (cells that detect light and send signals to the brain) and the accumulation of pigment in the retina. This can cause vision loss and may lead to blindness in severe cases. Abetalipoproteinemia can also cause optic atrophy, a condition in which the optic nerve (the nerve that carries visual information from the eye to the brain) becomes thin and weak. This can cause vision loss and other visual problems. In conclusion, abetalipoproteinemia can affect the eyes by causing reti...
Read more

What is myopia?

Image
Myopia is nearsightedness and this condition of eye occurs when the power of eye is increased from the normal powers of eye. The normal powers of eye is 58DS and the eye with >58DS eye power will be marked as myopic eye.  Definition   When parallel light rays coming from the infinity focus Infront of the retina while the accommodation should be at rest this condition of eye is known as myopia.
Read more

Scleritis

Scleritis 👌is a painful inflammation (swelling) the sclera. The tough, fibrous tissues of the sclera form a protective outer layer for the eye and make up 83 percent of the eye’s surface. In almost half of all cases, scleritis is associated with an underlying autoimmune disorder such as rheumatoid arthritis. There are two main types of scleritis: anterior and posterior. Anterior scleritis, the most common type, affects the front portion of the sclera. There are three types of anterior scleritis: Diffuse scleritis is the most common type and fortunately the most treatable. This type displays widespread redness and inflammation throughout the whole or a portion of the front portion of the sclera.     Nodular scleritis, is characterized by the presence of nodules , often tender to the touch, on the surface of the eye.     Necrotizing scleritis is the most severe form of anterior scleritis. It has the ability to destroy scleral tissues an...
Read more