'Magician' David Blaine is putting his health on the line for his newest stunt.
Next week, he's set to hang upside down for 60 hours above Central Park in New York City.
But, according to Blaine's doctor, hanging upside down for that ridiculous amount of time could lead to blindness.
Don't do it!!!
Hanging upside down will increases blood pressure in the head, especially in the eyes.
The doctor didn't specify how long the blindness could last.
The doc also said there's also a risk of swelling and cramps in internal organs.
But, most importantly, the stunt could yield valuable data for doctors, according to the medical expert.
Blaine will generously play 2 roles!
Entertainer and medical guinea pig.
[Image via WENN.]