yego.me
💡 Stop wasting time. Read Youtube instead of watch. Download Chrome Extension

Treating Parkinson’s Disease: Brain Surgery and the Placebo Effect | National Geographic


less than 1m read
·Nov 11, 2024

Figure. [Music] All right, moment of truth. Goal, we're going to drill a hole in your skull now. The drill is very loud. It's loud to us, but to you, it can be super loud. It will mount her so good. [Music]

All right, yeah, you remember an elite club. Very few people can say they've had a hole drilled in their skull. Over our way, we're going to open up that covering of your branch if there's anything inside.

Okay, Roberta. When you start to offer patients very powerful treatments that you're going to introduce, expectation of benefit, when you introduce expectation of benefit, then comes the placebo effect.

All right, so we're just going to take a listen to your brain. Okay? When patients expect to get better, they oftentimes get it out of either three green lights there and one there. Can you put that down?

I'm not trying to use a placebo to trick a patient into getting better, not completely. Already, I want to do quite a bit, but I want to do anything I can to improve this patient's quality of life. So if placebo enters into that in a positive way, I embrace the better.

Can you snap your fingers for me first? I'm worried. Let me know if you feel anything. Okay? It's not a magical thing. The ruther is not magic. Almost he's got to show you back up. It's another part of the brain that is producing a beneficial effect that is not directly related to our treatment.

Take another one. [Music] [Music]

More Articles

View All
Conservation of angular momentum | Torque and angular momentum | AP Physics 1 | Khan Academy
Let’s talk a little bit about the conservation of angular momentum. This is going to be really useful because it explains diverse phenomena in the universe. From why an ice skater’s angular speed goes up when they tuck their arms or their legs in, all the…
Indestructible Coating?!
From the top of this forty-five meter drop tower, my friends from the “How Ridiculous” YouTube channel are about to release a watermelon. Here we are. In free fall for a full three seconds, the watermelon accelerates to over 100 kilometers per hour before…
Bandit bakers and the social contract
A YouTube user made a two-part video in which he gave replies to claims that he associates with libertarianism. I was quickly asked to give a response. I’m busy working on the follow-up to George Ought to Help at the moment, so I’m gonna keep this brief a…
Simplifying hairy exponent expressions
So let’s get some practice simplifying hairy expressions that have exponents in them. We have a hairy expression right over here, and I encourage you to pause the video and see if you can rewrite this in a simpler way. All right, let’s work through this …
8 Ways To Enter The Present Moment
Many spiritual and religious traditions talk about the human tendency to spend too much time outside the present moment. According to a Harvard University study, we spend almost fifty percent of the time we are awake, not thinking about what we are doing.…
An overview of the Crusades (part 2)
Where we left off in the last video, we had seen what would eventually be called the First Crusades. From a European point of view, it seemed successful; they were able to take back much of the Holy Land from Muslim rule. The Byzantine Empire was able to …