In a recent review published in Brain Sciences, researchers reviewed existing data on visual impairments among Parkinson’s disease (PD) patients. Parkinson's disease (PD), a widely prevalent ...

Have you ever felt a sudden flash of light in your vision or noticed zigzagging lines? This may occur before a severe ...

Dear Doctor: I never have headaches, but I have visual disturbances that I believe are migraine auras. They’re not bothersome and clear up within 10 minutes. But aAre they dangerous in any way? Am I ...

This page lists all known medications that could potentially lead to 'Subjective visual disturbances' as a side effect. It's important to note that mild side effects are quite common with medications.

VIENNA — A clearer definition of what extended depth of focus lenses are or should be is needed because currently, within a broad and not well-defined category of EDOF, “apples and oranges and bananas ...

Imagine looking at the world through a constant haze of flickering dots, like static on an old box TV. For some people, this isn’t just a fleeting experience, it’s a reality. This condition, known as ...

HealthDay News — Inhalation of “poppers,” a group of alkyl nitrite chemicals, which cause euphoria, sexual arousal, and relaxation of smooth muscles, can cause disruption in vision, according to a ...

Visakhapatnam: Visual disturbances can be symptoms of other conditions, including neurological disorders, muscular disorders, vascular disease, cancers or trauma, said noted neuro-ophthalmologist Dr ...

Sildenafil is commonly used to treat erectile dysfunction and is generally regarded as safe with limited side effects. However, a recent study in Frontiers in Neurology has highlighted the risk of ...

RESEARCH TRIANGLE PARK, N.C., Sept. 04, 2025 (GLOBE NEWSWIRE) -- Opus Genetics, Inc. (Nasdaq: IRD), a clinical-stage biopharmaceutical company developing gene therapies for inherited retinal diseases ...

Study met primary endpoint of ≥15-letter (≥3-line) gain in mesopic low contrast distance visual acuity in comparison to placebo Phase 3 study showed patient-reported functional benefit in treating ...