Explaining Thyroid Eye Disease.
Individuals suffering from thyroid disease may at times develop thyroid disease. Occasionally, symptoms of thyroid eye disease may be the precursor in diagnosing any underlying thyroid disease. According to research, an autoimmune condition is the root cause of thyroid disease and thyroid eye disease. Immune system imbalance or recognition issue occurs. Our immune systems typically […]
Why Retinal Detachments Need Immediate Attention.
Retinal detachment (RD) occurs when the thin layer of tissue, known as the retina, containing photoreceptors, in the back of the eye pulls away from its normal position. Retinal detachment is an ocular emergency as the longer the retina remains detached, the higher are the risks of losing vision permanently. Indicators of RD include an […]
The dangers of rinsing contact lenses in tap water?
Why should I not use tap water to store or rinse my contact lenses? Many contact lens users are unaware of the consequences of wearing contact lenses while in the shower, swimming, or utilizing a hot tub. Water generally contains many different types of microorganisms that can cause eye infections. In particular, Acanthamoeba, a microorganism […]
Can Dengue Affect Eyes?
With the recent increase in dengue cases it is important to be aware of its effect on the eye. The dengue virus can cause various eye manifestations including subconjunctival haemorrhage, macular chorioretinitis, macular oedema, dengue related optic neuritis, retinal haemorrhage, vitritis, and anterior uveitis. Subconjunctival haemorrhage is a small bleed behind the conjunctiva. The conjunctiva […]
What is Pellucid Marginal Degeneration & Why It Affects Eye Sight?
Pellucid Marginal Degeneration (PMD) is a chronic, slowly progressing condition that causes peripheral corneal thinning. The cornea is the dome shaped, transparent window in the front of the eye. It is crucial to recognise PMD because it may result in a serious decline in visual function. Additionally, refractive surgery patients with PMD may experience negative […]
Can I Swim With Contact Lenses
Individuals with high refractive errors often have difficulty while swimming. Some may opt to wear contact lenses during swimming. However, wearing contacts, while swimming, can be dangerous. Although it is not advisable to expose contact lenses to any sort of water, swimming carries even a greater risk due to the prolonged exposure. Potential germs, viruses, […]
Gunshot Injuries to the Eye : Causes, Treatment, and Prognosis
Gunshot wounds to the eye represent some of the most devastating forms of ocular trauma. In Pakistan, these injuries occur in both civilian and military settings, but their causes and outcomes vary significantly from those reported in other parts of the world. Patterns and Causes in Pakistan Recent hospital studies and case series from across […]
What is Ozurdex?
Ozurdex, is an implant containing the corticosteroid dexamethasone. It is injected into the eye by an ophthalmologist to treat macular edema and posterior uveitis. Macular edema is the swelling of the center of the retina (the light-sensing layer at the back of the eye). It may occur as a consequence of blockage of the veins […]
Can Retinitis Pigmentosa cause poor night vision?
RETINITIS PIGMENTOSA Retinitis Pigmentosa (RP) is a hereditary condition that affects the retina (the light-sensitive layer of tissue in the back of the eye). RP causes the retinal cells to gradually deteriorate over time, resulting in visual loss. Unfortunately, RP has no treatment options. However, people with RP can make the most of their vision […]
Shingles and the Eye
Shingles is a viral infection caused by varicella-zoster. It is a painful viral rash that appears on one side of the face or body. The rash consists of blisters that normally form in 7–10 days and scab over, before clearing up completely in 2–4 weeks. Rarely, the rash may be more extensive and resemble a […]