Up to 50% of computer users face symptoms of digital eye strain. This condition isn’t just a matter of discomfort, it can ...

Paid Advertisement Methylene blue has gained widespread attention for its potential effects on focus, mood, and energy.

Study participants wore trackers on their wrists to measure their activity levels and sleep patterns. We found that people exposed to more hours of blue light in the morning had better sleep and more ...

Permanently changing your eye color isn't something you can readily do, but our ophthalmologist explains that there are four ...

Medically reviewed by Christine L. Larsen, MD Photophobia is an abnormal sensitivity to light. It is associated with dry eye ...

You would even find neon, amber or blue lighting in toilets, corridors and children's rooms. However, eye specialists warn this kind of lighting is increasingly causing damage to the eyes and triggers ...

if extracted with benzene at a suitable pH, pass into the benzene medium, very often with a change of colour. This communication reports our preliminary results with methylene blue.

Who’s ready for a killer love story? Because 2025 new movie Heart Eyes looks to give audiences a romance to die for with its serial killer tale. OK, that’s enough with the wordplay, let’s get into ...

Periorbital edema refers to the temporary swelling of tissues around the eyes ("peri" meaning around and "orbital" referring to the eyeball) due to fluid retention. The symptoms of periorbital edema ...

However, up to 10% of people with Crohn’s also experience irritation and inflammation in one or both eyes. Crohn’s-related eye disorders can be painful. In rare cases, they can lead to vision ...

(In studies, gray and blue have historically been combined.) With this change, gray and green now rank as the rarest eye colors. Gray eyes may contain just enough melanin in the front layer to dim the ...

A recent viral video of Robert F. Kennedy Jr. using a bright blue liquid sparked widespread curiosity about methylene blue—a substance that has been making waves on social media as a supposed ...