OT spoke to three suppliers about meeting the visual and high-performance needs of patients involved in sports ...

Our today’s optical illusion is challenging viewers to spot a hidden "98" among a sea of 83s and 39s. While some find it ...

It can be detected by doing a comprehensive eye examination consisting of a visual acuity test, peripheral vision test for side vision, optical coherence tomography, a scan of the optic nerve and ...

Negative values signify nasal ... peripheral blur in myopes who would typically wear refractive correction could be compared with peripheral blur in emmetropes. JMP Pro 17 was used for all statistical ...

Distractors also contained the letter “m” on their surface, which, however, is too small to be used as peripheral ... vision deficiencies (CVD, six male, one female, age 34.5 ± 9.6, ranged from 21 to ...

Lacrimation, conjunctival injection, nasal congestion ... herpes zoster infection and a peripheral facial palsy, we found a nystagmus to the right, sensory hearing loss on the left side, and a head ...

The best-corrected visual acuity was tested by LogMAR E charts (Precision Vision, Villa Park ... Continuous variables are indicated by the mean±SD. T-test and the χ 2 test were used to compare ...

Post-nasal drip occurs when excess mucus accumulates in the back of the throat or nose, primarily due to allergies, infections, or irritants. Symptoms include throat clearing and coughing.

A nasal rinse is a common practice to clear nasal passages, especially during cold, flu, and allergy seasons. It helps remove mucus, debris, and allergens that build in the nose. “A saltwater rinse is ...

A nasal vaccine for COVID-19—based on technology developed at Washington University in St. Louis—is poised to enter a phase 1 ...

If you have been using a nasal spray for three days and your symptoms aren’t any better, they’re getting worse, or you have serious side effects like trouble with your vision or dizziness ...