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Joined 1 year ago
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Cake day: July 7th, 2023

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  • It’s a map of the surface of one part of the brain. Imagine a Star Trek scanning beam going across your head from right to left, about where your ears are. This is a picture of half of that part of the brain (the other part is a left/right mirror image of this picture).

    So the cells along the surface of the brain here are connected to the sensory nerves in your body and this is a map showing which body parts are where. So if you move to the top of the brain it is the area where you feel sensation from your abdomen. Go further down the side and you get to arms and then hands, then face. Notice that sensitive areas of your body are much bigger (hands, face) because a lot more brain tissue is devoted to those areas.







  • The mechanism they are describing here is the emergency one (like if a human is trapped against the machine by something metal and is being crushed - you need to kill the magnet NOW). There is a slower, much safer mechanism for deactivating the magnet that should have been used here but that would require the officer admitting he had made a mistake and asking for help.

    Also I just want to point out that the rifle should be considered no longer safe to use unless thoroughly inspected by an expert. In a similar case some years back, the police officer’s sidearm was pulled into the machine. After retrieval it was found that the weapon had been magnetized by the scanner and as a result the firing pin was able to spontaneously release.


  • I’m biased but putting the onus on doctors here completely misses the point in my opinion. Let me just point out that this isn’t a “policy change” - these states have made it illegal to perform these procedures. In at least one state the physician can go to prison.

    In an idealistic worldview we can expect every person to do the morally optimal thing every time without regard to consequences but that simply isn’t realistic. You are basically advocating that physicians should be jumping to break the law and therefore endanger themselves. That just is not a realistic expectation of any person.

    Tl;dr - Physicians are just people and are not the ones that created this situation. They are normal people and expecting them to sacrifice career/freedom to help one patient is beyond what is realistic.


  • the girl who only ate carrots and turned orange.

    I can confirm this is a real thing. When I was a kid my step-mother went on this fad diet that involved drinking carrot juice every day. It was this whole production where she bought a juicer and I remember multiple large bags of carrots coming in the house. There was always leftover carrot pulp in the trash, etc. Anyways she went wild with it for a time and sure enough her skin started turning slightly orange, mostly along her forearms where the skin was thin.

    That’s when the carrot juice stopped.

    So yeah she wasn’t an Oompa Loompa but it was definitely a visible change.






  • Doctor here. 👋 I just wanted to give my experience. I had to do eight years of schooling/debt, THEN I had to do 6 years of post graduate training (internship, residency, fellowship).

    Now the post graduate years are paid like a job but not at a physician salary rate so paying on student loans during that time was next to impossible for me because I was in a high cost of living area. So my interest continued to compound during that time. It sucked.

    As for the OP I just want to say that part of the reason I expect a higher salary is because I gave up 14 years of my life - most of my youth - in training to get here. Those 14 years were immensely valuable and I often regretted going down this path because of all the things I gave up instead. The training was incredibly difficult and time consuming. I lost touch with all my friends, had to move repeatedly, etc. It was absolutely brutal and felt endless. That’s part of what those paychecks are paying for.