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Eye strain: Repeated flash caused sensitivity to light, especially computer, phone and not getting better [closed]

I’ve got bad eye strain and light sensitivity. Here’s how it happened. Upgrading to Catalina on my MacBook Pro, I could no longer use Word. Changed to Pages. Decided to resave 2000 or so docs to Pages. I would open in Pages, click the dropdown showing the folder where it was being saved, then CMD+W […]

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Strange visual artefacts while looking at sodium lamp

Yesterday, I noticed a strange phenomena related to my vision. While standing outside in the night looking in the direction of a street sodium lamp, I noticed two small lines one above the other. They were looking as if there was a spider’s web in between my eyes and the lamp (there was none). When […]

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What is the medical term used for Symtopms data?

I am writing one thesis and working on medical data. Data is composed of patient’s symtopms like Fever, Headache, asthama etc. What is the medical term for this type of data? something like demographic data include personal information, Can I use Demographic data term for this type of data?

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What determines “flexion” vs “extension” terminology?

Why is lifting your arm (or leg) in front of your body (like a Nazi salute, rather than swinging it behind your back like a martial arts shoulder pin) called flexion rather than extension? And why is bending your head (or foot) down, rather than lifting it back, also termed flexion rather than extension? Is […]

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Psoriasis body washes better than showering without soap?

Body washes made for those with psoriasis [1] are claimed to be less harsh on skin than many other body washes. I was considering giving one a try. But what about how those body washes compare to just a water shower instead of compared with body washes? Water isn’t harsh on the skin, and leaves […]

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Benefits of Reflexology [closed]

https://en.wikipedia.org/wiki/Reflexology https://www.instagram.com/p/CFTvVZdlT4D/?utm_source=ig_web_button_share_sheet https://www.google.com/search?q=Reflexology+&tbm=isch&ved=2ahUKEwjB2a-WuvTrAhWYELcAHbmSDJoQ2-cCegQIABAC&oq=Reflexology+&gs_lcp=ChJtb2JpbGUtZ3dzLXdpei1pbWcQDDICCAAyAggAMgIIADICCAAyAggAOgcIIxDqAhAnOgQIIxAnOgUIABCxAzoECAAQQzoHCAAQsQMQQ1CkPliahQFgmKcBaAVwAHgCgAH4AogB9xySAQYyLTEyLjKYAQCgAQGwAQXAAQE&sclient=mobile-gws-wiz-img&ei=xZJlX4HjFZih3LUPuaWy0Ak&bih=592&biw=360&client=ms-android-lava&prmd=bnvi Can you reflect the Benefits of Reflexology? Can it be recommended for Sports personnel?

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What is this procedure for eyes using electic impulses?

I hope I am not off-topic with my question. When I was a kid I was short-sighted (still am) and my parents tried a few treatments that could possibly improve my sight. One of them involved electricity. One electrode was attached to my arm, I had to close my eyes and hold the other electrode […]

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Does reducing dose of SNRI leads to increase in blood pressure?

I guess the problem statement is sufficient to understand my question

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Valvular heart disease – does oxygen help?

88 years old person that was recently refused from Valve surgery (problem with veins). They are "slower" probably because of problems with oxygen since the disease. Does it make sense to provide them with an oxygen bottle that they can use when they want? I’m not sure if it makes sense if there is a […]

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PET scan or fMRI which is better to study brain metabolism in different pathophysiologies like OCD

There are several brain imaging techniques to study barin metabolism abnormalities like OCD or schizophrenia . Among the most widely used fMRI and PET scan which one is better to study the nature of such diseases ? Or are they both useful, each to elucidate a different aspect of the condition ?