Do u noe that weightlifting may cause blindness?
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Just remember to breathe when u lift weights. Otherwise the pressure in the eye will increase and can cause blindness.
enrealite.blogspot.com/2007/09/weightlifting-cause-blindness.html -
too late@@@@!!
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U can start by breathing from nowOriginally posted by LyonK:too late@@@@!! -
Do you know that most blind people are not into weightlifting
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Thread title is misleading..only causes people to make more stupid excuses.
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pcc also causes blindness...
i think the majority of people will be breathing while weightlifting, or else your face may go beet red, and not to mention performance will suffer -
I hold my breath during the hardest part of the movement.
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it isn't misleading...it is a fact.Originally posted by Simon Dean:Thread title is misleading..only causes people to make more stupid excuses. -
Misleading. The valsalva method of holding your breath produces an intra-abdominal pressure that stabilizes your spine and locks it in a neutral position. When you start inhaling or exhaling in the middle of your lift, you lose this pressure, and your spine loses a source of support. When this happens, you risk a much higher chance of an orthopedic injury than a cerebrovascular injury from holding your breath. It's like saying you risk the chance of stragulation from putting on seatbelts so you don't put them...now what happens when you crash?
Bottom line...which one would you rather risk? A 1% chance of blindness or a 30% chance of back injury? -
Ok lah how much weight are we talking about until the blood vessels of the cornea burst ?
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dun angwee lar
