Category: Eyesight

Examination of the effects of COVID 19 on corneal endothelium

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Authors: Seyfettin Erdem,  Mine Karahan,  Sedat Ava,  Mehmet Emin Dursun, eyla Hazar & Ugur Keklikci\\\Graefe’s Archive for Clinical and Experimentalm Ophthalmology volume 259, pages2295–2300 (2021) Abstract Purpose To demonstrate the effects of the disease on the corneal endothelium in individuals recovering from COVID-19 through specular microscopy. Methods Eighty individuals recovering from COVID-19 (group 1) and 72 healthy controls (group 2) were […]

In the Eye of the Storm: How Covid-19 Impacts the Eye

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Authors: William A. Haseltine Forbes November 13, 2022 While Covid-19 is commonly associated with infection of the lungs, heart and other vital organs, a growing body of evidence suggests that infection can also impact the eye. Approximately 1 in 10 people exposed to Covid-19 experience at least one eye problem, such as dryness, redness, blurred […]

Optic nerve sheath diameter is associated with outcome in severe Covid-19

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Authors: Jakob Pansell,  Peter C. Rudberg,  Max Bell,  Ola Friman & Charith Cooray Scientific Reports volume 12, Article number: 17255 (2022) Cite this article1500 Accesses 4 AltmetricMetrics Abstract Neurological symptoms are common in Covid-19 and cerebral edema has been shown post-mortem. The mechanism behind this is unclear. Elevated intracranial pressure (ICP) has not been extensively studied in Covid-19. ICP can be estimated noninvasively with measurements of […]

Vision Problems After COVID: Causes and Treatment

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ATHER  |  BRAIN INJURY AWARENESS November 9, 2022Medically Reviewed by Dr. Alina Fong Cognitive FX When most people think of COVID-19 symptoms, they often recall the most common acute symptoms: brain fog, sore throat, congestion, headaches, and the like. What many don’t know is that long COVID can affect your vision for months after contracting the illness. Current […]

Covid Linked To Disorder That Causes Sudden Vision Loss, Study Says

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Authors: Zachary Snowdon Smith Forbes Apr 14, 2022 Covid-19 infection is linked to eye conditions called retinal vascular occlusions—blockages of blood vessels in the eye that can cause vision loss—according to a study published Thursday by JAMA Ophthalmology that threw light on one of several little-understood long-term effects of the virus. KEY FACTS The first condition, called retinal artery occlusions, can […]

Optic Neuropathy after COVID-19

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Authors: Alicia Chen, Andrew Go Lee, MD, Nagham Al-Zubidi, MD, Noor Laylani, Pamela Davila-Siliezar American Academy of Ophthalmology the process is ischemic optic neuropathy (ION) and both anterior ION and posterior ION have been reported with COVID19. Clinicians should be aware of the possibility of ION in COVID19. Contents Background Ischemic optic neuropathy (ION) is a sudden, painless loss […]

COVID-19-associated optic neuritis – A case series and review of literature

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Authors: Jossy, Ajax; Jacob, Ninan; Sarkar, Sandip; Gokhale, Tanmay; Kaliaperumal, Subashini; Deb, Amit K IJO Ophthalmology Abstract Neuroophthalmic manifestations are very rare in corona virus disease-19 (COVID-19) infection. Only few reports have been published till date describing COVID-19-associated neuroophthalmic manifestations. We, hereby, present a series of three cases who developed optic neuritis during the recovery period from […]

Covid-19 Complications Can Lead To Total Vision Loss, Eye Damage.

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Authors:  Parmita Uniyal Only My Health April 2022 Apart from the common symptoms of Covid-19, pink eye or conjunctivitis is seen in 1-3% of people suffering from the deadly virus. The eyes of the patients displaying this symptom tend to become slightly painful and red with pricking sensation and watering. With time, ophthalmologists are gaining […]

Covid Linked To Disorder That Causes Sudden Vision Loss, Study Says

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Authors: Zachary Snowdon Smith Forbes  Covid-19 infection is linked to eye conditions called retinal vascular occlusions—blockages of blood vessels in the eye that can cause vision loss—according to a study published Thursday by JAMA Ophthalmology that threw light on one of several little-understood long-term effects of the virus. KEY FACTS The first condition, called retinal artery occlusions, can cause sudden […]

Vision-Threatening Ocular Adverse Events after Vaccination against Coronavirus Disease 2019

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Authors: Mihyun Choi 1, Min-Hwan Seo 1, Kwang-Eon Choi 2, Sukyeon Lee 1, Boyoon Choi 1, Cheolmin Yun 2, Seong-Woo Kim 1, Yong Yeon Kim 1 J Clin Med 2022 Jun 9;11(12):3318. doi: 10.3390/jcm11123318. Abstract A single-center retrospective observational case series was conducted. This case series enrolled patients who showed ophthalmic manifestations within one week after COVID-19 vaccination at Korea University Guro Hospital in Seoul, Korea, from May 2021 to January […]