viernes, 22 de marzo de 2019

Blurred vision and headache: 5 possible causes

Blurred vision and headache: 5 possible causes

Medical News Today



Neurology / Neuroscience
What causes blurred vision and a headache?
Blurred vision and a headache occurring together can indicate several problems, from migraine to stroke. Learn about these and other possible causes in this article.
Light and sound therapy may boost brain function
New evidence suggests that a combined light and sound stimulation therapy could boost brain health and improve the symptoms of Alzheimer's disease.
Can you detect changes in the earth's magnetic field?
For years, scientists have debated whether or not humans can detect magnetic fields. The latest research concludes that at least some of us can.
Meningitis rash: Pictures, symptoms, and test
In its later stages, meningitis can cause distinct marks on the skin that look like a rash. In this article, we look at the symptoms of meningitis and pictures of the rash. We also discuss other possible causes of these marks.
Manganese and Parkinson's: Mechanism may explain link
New research discovers a mechanism that may explain why exposure to manganese induces Parkinson's symptoms. The findings may aid diagnosis and treatment.
Does eating mushrooms protect brain health?
Mushrooms are tasty and nutritious, but can they protect the brain from cognitive decline? That is what researchers from Singapore aim to find out.
Is there a link between stroke and changes in gut bacteria?
New findings suggest that having a stroke can disturb the gut's bacterial balance for the long term, which could prevent the brain from healing.

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