Researchers reveal how a novel imaging technique could diagnose Alzheimer’s disease by detecting beta-amyloid plaques in the retinas of patients.
Author: Medical News Today
Color blindness: When red looks like brown
From street signs to our national flags, colors are an integral part of society. But for colorblind individuals, this can cause serious challenges.
How an eye test could detect Alzheimer’s
Researchers reveal how a novel imaging technique could diagnose Alzheimer’s disease by detecting beta-amyloid plaques in the retinas of patients.
Visual impairment among older adults associated with poor cognitive function
In a nationally representative sample of older U.S. adults, visual impairment was associated with worse cognitive function, according to a study published by JAMA Ophthalmology.
Visual impairment among older adults associated with poor cognitive function
In a nationally representative sample of older U.S. adults, visual impairment was associated with worse cognitive function, according to a study published by JAMA Ophthalmology.
Why do onions make us cry?
Few can escape the wrath of the onion; the chemicals released in self-defense make us well up. Scientists shed light on the enzyme responsible.
Why do onions make us cry?
Few can escape the wrath of the onion; the chemicals released in self-defense make us well up. Scientists shed light on the enzyme responsible.
Marcus Gunn pupil: Causes, diagnosis, and treatment
Marcus Gunn pupil is a condition affecting the eyes. In this article, learn about the causes, symptoms, and treatment options for Marcus Gunn pupil.
Marcus Gunn pupil: Causes, diagnosis, and treatment
Marcus Gunn pupil is a condition affecting the eyes. In this article, learn about the causes, symptoms, and treatment options for Marcus Gunn pupil.
Marcus Gunn pupil: Causes, diagnosis, and treatment
Marcus Gunn pupil is a condition affecting the eyes. In this article, learn about the causes, symptoms, and treatment options for Marcus Gunn pupil.
Demyelination: Causes, symptoms, and treatments
Demyelination is damage to the myelin layer, or the protective coating of nerve cells. This can lead to neurological problems including slow reflexes.
Demyelination: Causes, symptoms, and treatments
Demyelination is damage to the myelin layer, or the protective coating of nerve cells. This can lead to neurological problems including slow reflexes.
Dacryocystitis: Causes, symptoms, and treatment
What is dacryocystitis? In this article, learn about the causes of this infection that affects the tear ducts, how it is diagnosed, and treatment.
Dacryocystitis: Causes, symptoms, and treatment
What is dacryocystitis? In this article, learn about the causes of this infection that affects the tear ducts, how it is diagnosed, and treatment.
Laser treatment reduces eye floaters
Patients reported improvement in symptoms of eye floaters after treatment with a laser, according to a study published by JAMA Ophthalmology.
Laser treatment reduces eye floaters
Patients reported improvement in symptoms of eye floaters after treatment with a laser, according to a study published by JAMA Ophthalmology.
Homocystinuria: Causes, symptoms, and tests
What is homocystinuria? In this article, learn about the causes of this condition and who it affects, the symptoms, and how it is diagnosed and treated.
Homocystinuria: Causes, symptoms, and tests
What is homocystinuria? In this article, learn about the causes of this condition and who it affects, the symptoms, and how it is diagnosed and treated.
Researchers identify visual system changes that may signal Parkinson’s disease
Changes in the visual systems of newly diagnosed Parkinson’s disease patients may provide important biomarkers for the early detection and monitoring of the disease, according to a new study…
Researchers identify visual system changes that may signal Parkinson’s disease
Changes in the visual systems of newly diagnosed Parkinson’s disease patients may provide important biomarkers for the early detection and monitoring of the disease, according to a new study…