Do Bike Helmets Really Work? The Science Behind the Head Gear

do helmets wiork?

Protecting your head from injury is one of the easiest ways to protect your health. The American Academy of Pediatrics recommends wearing a bike helmet for children younger than 18 years old and adults who do not use seat belts.

According to research, helmets are effective in reducing the risk of head injuries by 85%. However, some people argue that bike helmets do not work because their heads still hurt after they fell off their bikes. Here, are some reasons why you should wear a bike helmet every time you ride.

Why Bike Helmets Work

Proper helmet shape and design reduces the chances of skull fractures from bike accidents. A properly fitting helmet should protect the scalp from scratches, cuts, or bone fractures. Without a proper fit, a bike helmet might slip off, which may cause serious injuries.

The helmet should fit well to avoid pressure on the brain.Lack of air flow in the helmet can result in the growth of bacteria, which can lead to ear infections and even ear pain. An air flow prevents water from entering your ear and also creates a protective barrier.

However, a helmet with loose or poorly fitting padding can hinder the air flow and cause more pressure and head pain. Lack of Air Flow in the Helmet can result in the growth of bacteria, which can lead to ear infections and even ear pain.

Do Bike Helmets Really Work?

A new study from the University of California, Berkeley, published in Pediatrics, revealed that helmets can prevent up to 88 percent of concussions in kids. The findings were based on a study of 40 children between the ages 8 and 12 who had a history of concussion.

Nearly all (86 percent) of the kids wore helmets during their sports activities. The researchers found that wearing a helmet reduced the likelihood of a concussion by 88%. Wearing a helmet is one very easy way to protect your child from brain injury. Even if you or your child doesn’t play contact sports or bicycle, they should still wear a helmet when they are doing any activity where there is risk for head trauma.

What Can You Do If Your Head Still Hurts After Falling Off Your Bike?

If you fall off your bike and hit your head, your skin will be abrasive with the impact from the road and your brain. The abrasive skin damages the surface of your brain cells, damaging the nerves that send signals to your brain.

The neurons can cause dizziness, loss of coordination, fainting, seizures, and coma. Because the shock from the fall can cause the brain to swell and collapse, you can get serious damage that can be fatal. A few injuries can not be prevented after you fall off your bike.

However, you can reduce the risk of serious injury or death by wearing a helmet. It is easy to avoid this injury because you should always wear a bike helmet. How does a bike helmet protect your head? Helmets reduce the impact from the blow to your head.


The Science Behind the Headgear Riding a bike requires that a bicyclist work on a machine that works on moving parts that are capable of causing injury and death if a bicycle falls down and is hit. Whenever you ride a bicycle, your body follows the same rules as a car in a moving vehicle.

This means that if your body falls, the fall can cause a serious injury or death. This is where a helmet is extremely useful because it is designed to protect the head and reduce the risk of injury.

Helmet Laws in Different States The Federal Motor Vehicle Safety Standard requires that all motor vehicles registered in the United States have bike helmets fitted inside the vehicle. However, each state, city, or community can decide whether they want to require that all motorists must wear a bike helmet.

The Case for Bike Helmets

1. Increased protection One of the most commonly cited reasons for bike helmets is to protect the brain from serious injuries, or even death, if you lose control of your bicycle. But, there is more to it than this. Because of this, the bike helmet, instead of just protecting you from injury, actually reduces the chances of you being seriously injured in the first place.

In fact, a study showed that when the riders of bike helmets also wore an equippment like knee guards, wrist guards and elbow guards, they had a 46% lower risk of being seriously injured in a crash.

Lowering the risk of sudden death While there is some evidence for the fact that bike helmets reduce the risk of injuries, a significant majority of the research shows that their use also lowers the risk of sudden death.

The Science Behind the Head Gear, And Why They Work

A research published in the journal of the American Medical Association showed that cyclists wearing bike helmets are 35% less likely to suffer head injuries than those who do not wear helmets. The research was conducted over a 10-year period in Victoria, Australia. About 730 cyclists had head injuries and the average number of head injuries per head was 17.

The most common head injuries were concussions (eight), contusions (three), and ear infections (three). Some participants who experienced head injuries used helmets, whereas the others did not. The same research found that for every one hour per week a person bikes, they can reduce their risk of head injuries by 75%. The chances of a fatal injury are reduced by 62% for every 100 miles biked per week.


I realize that you must be looking forward to ride your bike around. That is why, you need to take good care of your body so you can enjoy the ride. Biking is a healthy activity and can be effective in cardiovascular health.

What Should I look for in a bike Helmet?




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