Retinoscopy is a clinical procedure used to objectively measure the refractive error and accommodative state of the eye—a handheld instrument that projects light into the eye—is used to observe the reflection (or reflex) from the retina to gauge how the light moves within the eye. The results obtained from retinoscopy allow clinicians to determine the…
We use contact lens for cosmetics, prescription, bandage etc. There is quite a good number of population familiar with the use of them. The question which bothers in practical form for someone is “how to tell if contact lens is still in the eye”. It is because their presence with our absence of mind can…
Optical Coherence Tomography (OCT) is a non-invasive imaging technique used to capture detailed images of the retina, the light-sensitive layer at the back of the eye. OCT was first introduced by Dr. David Huang and his colleagues in the early 1990s. The technology was developed at the Massachusetts Institute of Technology (MIT) and quickly became…
In America, almost 20 percent of the people complain about rash or allergy from eyeglasses frames. Almost 64 percent of the adult American wear their regular prescription glasses. The eyeglasses frame industry has also managed to align the designs of frames with new trends and latest fashions. Whether for vision correction, protection, or fashion one…
With the weather fluctuations, prolonged working hours, excessive screen usage and unavailability to enjoying outdoor activities have shifted our natural eyecare into more organized feasible eyecare tips to protect these precious organs. Let’s explore 20 useful tips for eye protection. Wearing sunglasses One of the primary benefits of wearing sunglasses is their ability to block…
Aniseikonia is the perception of images of different sizes by each eye. The condition of perceiving different size of the images is associated with different refractive status of the eyes. When both the eyes have different refractive error, then this condition is called anisometropia. How refractive changes take place The changes in the refractive state…
Since the era of COVID, people are considering their general health issues and try to address them to their doctors. The recognition of telemedicine is a good undertaking in the field of medicine especially for those who live far away from the hospitals. It is also helpful for persons with any physical disability. However our…
To understand blind spot, it is important to know that the eye consists of several components, including the cornea, lens, retina, and optic nerve. The retina, located at the back of the eye, plays a pivotal role in converting light into electrical signals that the brain interprets as images. Area with no photoreceptors The blind…
Fluorescein Fundus Angiography (FFA) stands out as a diagnostic marvel, offering invaluable insights into the vascular landscape of the eye. This blog explores the diverse and critical uses of FFA, shedding light on how this diagnostic technique aids in the identification, management, and understanding of various eye conditions. Diagnosis of Retinal Disorders: FFA is a…
Eyelids and eyelashes are the parts of eyes which are always get noticed because of their appearance. Let us explore some amazing facts about eyelashes and eyelids. Facts about eyelashes Eyelashes grow at a surprisingly fast rate. On average, they grow at about 0.12 millimeters per day. A complete growth cycle, from birth to fall,…
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