health

trending science news video nanorobots target cancer
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Canadian Scientists have created Nanorobots, that not unlike G.I. Joe's Nanomites, that "can travel down the bloodstream to administer drugs precisely by targeting a tumor's cancer cells."

The advantages of injecting the tiny robots are that the medicine doesn't injure other organs and tissue, but is deposited exactly where it's needed. The dosage of drug needed could even be reduced, decreasing the toxicity inside a cancer patient's body, which is good all-around.

For an explanation of the cool technology, go here and check out this video:



Let's just hope they don't go rogue and try to destroy Paris.



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The Zika virus is spread mainly by mosquitoes, although it's recently been found to be sexually transmitted as well. Researchers believe it is linked to birth defects like microencephaly.

This video from Jamaica's health ministry warns people to get rid of all standing water that mosquitoes that carry the virus can breed in. It also encourages people to use mosquito repellent and that pregnant women should take extra care.

It's also super catchy for a government sponsored message about public health.

love kidney health This Man Spent a Year Losing Weight to Save His Wife From Kidney Failure
Via: dailymail
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In 2013, Tracy Spraggins desperately needed a kidney transplant. She has been battling Lupus since she was six and it finally destroyed her kidney function. Knowing that time was running out, her husband PJ Spraggins was tested to find out if he was a match to donate a kidney to her.

It was rare and lucky that PJ was a perfect match to give Tracy a kidney but doctors told him his blood pressure was too high. He had to diet and exercise for a year until he lost 70lbs and was cleared for the operation.

After the transplant the hospital sent them a kind Easter gift.



The Spraggins' also posted this very sweet video of their first stroll after the transplant. 




food mcdonalds This Disgusting 6-Year-Old Happy Meal Will Make You Rethink What You Eat
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Seeing McDonald's food looking pristine after an uncomfortable amount of time is nothing new. That doesn't make it any easier to swallow.  Jennifer Lovdahl posted this image on Facebook with a description of it's quality six years after purchase. 



This is what she had to say about it:

It's been 6 years since I bought this "Happy Meal" at McDonald's. It's been sitting at our office this whole time and has not rotted, molded, or decomposed at all!!! It smells only of cardboard. We did this experiment to show our patients how unhealthy this "food" is. Especially for our growing children!! There are so many chemicals in this food! Choose real food! Apples, bananas, carrots, celery....those are real fast food.
Via: KFOR
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Some people carry a hair tie wherever they go by wearing on their wrist like a bracelet. While it is extremely rare, a tight hair tie around the wrist could cause an infection like it did for Audree Kopp in Philadelphia. This infection didn't respond well to antibiotics so it led to surgery. If she had let it go on longer it could have led to sepsis, when an infection gets into the bloodstream.

While this kind of infection is unlikely, the result is alarming enough to make someone with long hair think twice about how they want to carry their hair ties with them.

Via: KCCI
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We're all aware that McDonald's doesn't dish out the most healthy foods. Would you believe then that an Iowa man actually lost weight eating only from Micky D's for 90 days? Science teacher John Cisna lost 37 pounds after the three month experiment that included a daily regiment of recommended calorie intake and exercise. His conclusion: poor decisions make us fat; not McDonald's.

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