Actually, that’s better.
Ive spent the past two weeks trying to convince my male friend that this is stupid.
Cool science, bro! “chiseling in a sexy way”. I like how she uses a solid definition so you know exactly which ass she is pulling this from. 100 reps with three pounds for most men is most likely only burning your fat stores. So after an hour of this, he burnt 250kcals as opposed to burning 800kcals doing literally anything else. (just an estimate).
And to think I never reblog pictures of cats…
Rats and humans have at least one thing in common: They both react the same way to a placebo, according to a new University of Florida study.
“That was the big finding — that the animals that expected pain relief actually got pain relief when you gave them an inert substance,” said co-author John Neubert, a pain specialist and an associate professor with the UF College of Dentistry department of orthodontics. “It helps validate our model that what we do in the rats, we believe, is a good representation of what’s being seen in humans.”
The investigation of placebo effects might lead to the identification of new therapeutic targets in the brain and of novel treatment strategies for a variety of health conditions.
A placebo response is a response seemingly to a treatment that has not actually been administered. For this study researchers looked at placebo responses in reference to pain and pain relief by evaluating how an animal responds when it “thinks” it’s getting a pain reliever.
UF researchers conditioned rats to expect morphine or salt water by giving injections of one or the other for two sessions. Then during the third session, researchers gave both groups the saline injection. About 30 to 40 percent of the group that had previously received morphine acted as if they had received morphine again and showed pain relief.
“What that means is we can then go ahead and do more mechanistic studies and do pharmacological studies targeting different receptors,” he said. “We could do different procedures and try to apply that knowledge into what we think is going on in humans.”
The two-year study published in the journal PAIN in October was the result of collaboration between Neubert and Niall Murphy, an addiction specialist and adjunct associate professor at the University of California Los Angeles. The two decided to look at placebo responses because that deals with pathways and mechanisms that relate to pain, reward and addiction.