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What to know about eye floaters

What to know about eye floaters

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What to know about optic neuritis and MS

What to know about optic neuritis and MS

You have chosen to share the following article: How elderberries can help you fight the flu To proceed, simply complete the form below, and a link to the article will be sent by email on your behalf.Note: Please don’t include any URLs in your comments, as they will be removed upon submission. We do not […]

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How does MS affect the eyes?

How does MS affect the eyes?

Eye problems are relatively common in people with multiple sclerosis and can include blurred sight, double vision, and vision loss. Multiple sclerosis treatments can help. As with the other symptoms of multiple sclerosis (MS), eye symptoms can appear during a flare and then fade away over time. Treatments may help protect a person’s eyesight, slow […]

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What causes pupils of different sizes?

What causes pupils of different sizes?

Pupils, or the black parts at the center of the eyes, change size to regulate the amount of light entering the eye. Pupils are large in the dark to let more light in and small in bright light. Usually, the pupils in each eye dilate or constrict at the same time. When they do not, […]

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What can cause a sore eyelid?

What can cause a sore eyelid?

There are many possible causes of sore eyelids, including infections, injuries, and problems with contact lenses. Most issues will subside on their own, but some may require eye drops or another form of treatment. The eye is a delicate area, so it is important to monitor symptoms closely. If eye symptoms worsen or do not […]

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How the brain adapts to hear better after vision loss

How the brain adapts to hear better after vision loss

Both scientific studies and anecdotal evidence have suggested that people who experience vision loss often develop a more enhanced sense of hearing. So what happens inside the brain? New research investigates. What happens in the auditory cortex of a person with early vision loss? According to the World Health Organization (WHO), around 1.3 billion people […]

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Signs and symptoms of MS in women

Signs and symptoms of MS in women

Multiple sclerosis is an autoimmune condition that interferes with the flow of information in the central nervous system. It causes a variety of symptoms and can affect women differently than men. Researchers do not know what triggers multiple sclerosis (MS). Once it develops, the disease causes the immune system to destroy a type of tissue […]

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What causes a red spot on the eye?

What causes a red spot on the eye?

A red spot on the eye may look worrying, but it is rarely a medical emergency. Usually, a red spot on the eye occurs when blood collects under the conjunctiva due to a subconjunctival hemorrhage.The conjunctiva is the transparent membrane that covers the surface of the eye. The conjunctiva contains tiny blood vessels that can […]

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How to improve eyesight without glasses

How to improve eyesight without glasses

Eyesight can deteriorate as people get older or due to certain health conditions. However, there are a number of natural ways a person can protect and improve their vision without the need for corrective glasses.The Centers for Disease Control and Prevention (CDC) estimate that in the United States around 12 million people of 40 years […]

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Single injection gives mammals night vision

Single injection gives mammals night vision

Scientists at the cutting edge of nanotechnology are on the path to the seemingly impossible: creating an injection that allows us to see in the dark. This research opens the door to brand new therapeutic interventions. Nanotechnology and vision science may have a bright future. The mammalian eye can only respond to a small band […]