Artikel-artikel mengenai Pain

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A man walks in a back alley in Vancouver’s downtown eastside, February 2019. More people fatally overdosed in British Columbia last year compared with 2017 despite efforts to combat the province’s public health emergency. THE CANADIAN PRESS/Jonathan Hayward

The opioid crisis is not about pain

A policy response focused on reducing prescription opioids will not resolve North America's opioid crisis. And it is hurting many adults who live with otherwise unbearable chronic pain.
Palliative radiation therapy is effective regardless of a patient’s original cancer site (for example breast, lung or kidney) and is usually delivered in one to 10 daily doses. (Shutterstock)

Cancer pain can be eased by palliative radiation therapy

Palliative radiation therapy can improve a cancer patient's life, by alleviating pain and other symptoms. Unfortunately, some doctors associate the term with end-of-life care and fail to refer people.
A headache is not from your brain itself hurting, but it might mean some of the muscles, membranes and tissues surrounding the brain or its blood supply system could be hurting. Shutterstock

Curious Kids: what is a headache? Is it our brain hurting?

The brain itself can’t actually feel pain. It can't sense damage to itself the way your finger can. We know this because people can have brain surgery while they are totally awake.
To feel a pang of pleasure at the misfortune of others is to be human. VixCompaNi/Shutterstock.com

Why does it feel good to see someone fail?

Schadenfreude seems to arise out of envy and a sense of justice. But some psychologists believe a darker impulse is at play.
Some people feel more pain than others. Mikhail_Kayl / Shutterstock.com

Why do some people hurt more than others?

Researchers are exploring the genetic differences that dictate why some people suffer greater pain than others, and how to translate these findings into personalized pain treatments.
Even the slightest touch of a D. moroides leaf can cause excruciating pain. An intense stinging, burning pain is felt immediately, then intensifies, reaching a peak after 20 – 30 minutes. Marina Hurley, Author provided

‘The worst kind of pain you can imagine’ – what it’s like to be stung by a stinging tree

Depending on the species, touching a stinging tree can be like 30 wasp stings at once or being burnt with hot acid and electrocuted at the same time.
Knee arthroscopy requires admission to hospital and an anaesthetic. It carries some risk of harm such as infection or further damage in the joint. from shutterstock.com

Needless procedures: knee arthroscopy is one of the most common but least effective surgeries

Doctors tend to overestimate how good their treatments are and underestimate the harms that come from them. But many studies have shown knee arthroscopy to no more effective than fake surgery.
A boy with a paper cut. Suzanne Tucker/Shutterstock.com

Why do paper cuts hurt so much?

Ouch! Who hasn't felt the effects of a paper cut and then cursed the gods or themselves for the injury? But have you ever wondered why they hurt so much? A professor of family medicine explains why.
Studies examining pain are hard to judge, since they’re based on participants’ self-reported pain levels. from www.shutterstock.com

Does osteopathy work?

There's some evidence osteopathy can reduce the need for pain medications.

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