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Bicycle helmets do almost nothing to prevent concussions

gearfinder.bicycling.com

31–40 of 100 posts

Re: Bicycle helmets do almost nothing to prevent concussions

#31
As a space for cycling campaigner ( http://www.cyclebath.org.uk ) helmet articles are an interesting problem that tend to identify cycling as a dangerous activity without extolling the health benefits of cycling itself.

In places like New York, where their Citi Bike scheme has had huge success without helmets (23 million miles of riding, no deaths), utility cycling (commuting) has been made safe through a huge investment in the segregation of cycles from cars and pedestrians. The health benefits to the city are huge (as well as reducing congestion) and you get people of all ages cycling now.

In Australia where helmets are a legal requirement, city cycle schemes are failing, but this may also be to do with a lack in building out segregated cycle infrastructure as part of these schemes. It is still a mainly hardcore, male activity there.

The point is, helmets and cycling create flame wars with anecdotal evidence in favour "how it saved my life" and the response being that the health benefits to society of cycling far out weigh the risks of not wearing one (i.e. It's calculated in the UK, that a helmet law would kill 235 people per year more through obesity related deaths).

When I trundle to the shops or pop into town I wear a cap (being bald brings it's own problems), but should I go out on a club ride or go off-roading I wear a helmet as the risk of falling off is higher. I also wear one when I'm out after dark.

Wear one if you want, don't wear one. Just make sure you are out there riding. The health risks far outweigh the perceived risk of falling off your bike.

The real problem isn't helmets, it's the lack of segregating cycles from pedestrians and motorised vehicles. Making people feel safe cycling to and from shops, homes, schools and their place of work.

Re: Bicycle helmets do almost nothing to prevent concussions

#32

Discussions of cycle helmets are usually very one sided, focusing on head trauma and completely ignoring other kinds of trauma as well as the positive health effects of cycling. Wearing the helmet doesn't just add a certain amount of padding to the head without any negative side effects: For example, motorists keep less distance while overtaking you [1] and making helmets mandatory reduces cycling by up to a third [2…

Regarding the reduction is cycling: the share of cycling as a transport mechanism fell by almost the same amount in a number of jurisdictions with no mandatory helmet laws over the same time period[1]. People in the transport strategy field generally seem to think the cause of this change was more dual-car families.

However, I used to be strongly in favour of mandatory helmet laws. Now I tend to think they need to be more targeted and used as a blend of changes. I think riding on footpaths should be allowed (with a strict speed limit) without helmets, as well as on separated bikepaths, again with a speed limit. On roads they should be mandatory.

[1] http://i.imgur.com/qPGUfAK.png

Re: Bicycle helmets do almost nothing to prevent concussions

#33

Discussions of cycle helmets are usually very one sided, focusing on head trauma and completely ignoring other kinds of trauma as well as the positive health effects of cycling. Wearing the helmet doesn't just add a certain amount of padding to the head without any negative side effects: For example, motorists keep less distance while overtaking you [1] and making helmets mandatory reduces cycling by up to a third [2…

I would say the reduction in cycling is a pretty significant effect. I love cycling, but I am far too scared (or wise) to ever consider riding on a street shared with cars and trucks. In the end if anything goes wrong the driver will feel sad and I won't feel anything.

I'd be so annoyed by the helmet, it messes up my hair, makes my head sweaty, I have to put it somewhere or keep it with me the whole time. It would really make me bike less. Then again I hardly ever have to share the street with cars and trucks and if I do it is with a lot of other bikers. This is not at all uncommon during rush hour: http://www.youtube.com/watch?v=n-AbPav5E5M

Re: Bicycle helmets do almost nothing to prevent concussions

#35
Helmets are a red herring in the whole cycling discussion. Unless you're racing or mountain biking, you shouldn't need a helmet for regular cycling anymore than you should need a helmet for crossing the street on foot.

There's nothing inherently particularly unsafe about cycling (at least no more unsafe than many everyday activities), even while sharing the road with cars.

The only thing that makes cycling unsafe in certain countries are the drivers, and the culture that puts cars above other traffic to the point where it's apparently okay to run over the odd annoying cyclist.

Re: Bicycle helmets do almost nothing to prevent concussions

#36
post #25

Besides being useless, there are also some negative side-effects: helmet limits field of vision significantly and distracts from perceiving audio- and visual- information properly. I feel blindfolded in a helmet, even in a very light one.

This is about bicycle helmets, not motorbike.

Re: Bicycle helmets do almost nothing to prevent concussions

#37
post #31

As a space for cycling campaigner ( http://www.cyclebath.org.uk ) helmet articles are an interesting problem that tend to identify cycling as a dangerous activity without extolling the health benefits of cycling itself. In places like New York, where their Citi Bike scheme has had huge success without helmets (23 million miles of riding, no deaths), utility cycling (commuting) has been made safe through a huge invest…

> The point is, helmets and cycling create flame wars

The point is, you are very much involved in creating flame wars by labelling the pro side as people who only have their superstitial, anecdotal fairy tales, while saying the contra side has all the cold, hard scientific facts.

Let's just leave it at that.

Re: Bicycle helmets do almost nothing to prevent concussions

#38
post #19

This is one reason I wear an airbag bicycle helment ( http://en.wikipedia.org/wiki/Hövding ) It would be have been nice if the article mentioned this option.

Is it comfortable ? Doesn't it cause itch on the neck or make you sweat ?

Overall, I find the Hovding more comfortable than a regular helmet. The main downside is that my neck gets a bit hot when I wear it. I guess this is because the Hovding prevents the usual cooling airflow to the neck, and the black color makes it more effective at absorbing heat from the sun.

Re: Bicycle helmets do almost nothing to prevent concussions

#39

Discussions of cycle helmets are usually very one sided, focusing on head trauma and completely ignoring other kinds of trauma as well as the positive health effects of cycling. Wearing the helmet doesn't just add a certain amount of padding to the head without any negative side effects: For example, motorists keep less distance while overtaking you [1] and making helmets mandatory reduces cycling by up to a third [2…

These things are mentioned in TFA. You didn't read it.

Thanks for pointing that out, I upvoted you.

Re: Bicycle helmets do almost nothing to prevent concussions

#40
post #30

As an avid, but fairly aggressive cyclist, I have gotten into a fair number of accidents. Some of the injuries sustained, and the ways in which other injuries would have been likely without a helmet in those situations, have convinced me that many of these studies don't take into account some very common situations in accidents. Direct head impacts are relatively uncommon, due to natural instincts to protect oneself.…

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