What Effects Do Helmets Have on Risk of Traumatic Brain Injuries?

by Caleb Fleschner

Last Updated July 16, 2026 In Newsletter

How Helmets Help Reduce the Risk of Brain Injuries

The Brain Injury Association of America estimates that millions of Americans experience traumatic brain injuries (TBIs) each year. While not every TBI can be prevented, wearing a properly designed and correctly fitted helmet can significantly reduce the risk of serious head injuries during certain activities.

Helmets are designed to absorb and distribute the force of an impact, helping protect the brain from some of the forces that can cause concussions and other traumatic brain injuries. However, a helmet can only provide protection if it is the right type of helmet, fits properly, and has not been damaged or altered.

“Helmets are one of the simplest safety measures people can take when participating in activities where head injuries are possible,” said Fleschner, Stark, Tanoos & Newlin attorney Caleb Fleschner. “However, a helmet is only effective when it is properly designed, maintained, and used as intended. Taking shortcuts with safety equipment can have serious consequences.”

Not All Helmets Are Created Equal

The effectiveness of a helmet depends on several factors, including its design, materials, construction, and intended use. Different activities require different types of helmets because they are engineered to protect against specific types of impacts.

In the United States, helmets must meet safety standards established by organizations such as the Department of Transportation (DOT) and the Consumer Product Safety Commission (CPSC). These standards help ensure helmets provide an appropriate level of protection based on their intended use.

Modifying a helmet, such as drilling holes, attaching accessories, or making structural changes, can compromise its ability to absorb impact forces. Even small alterations may affect how the helmet performs during a crash or collision.

Proper Helmet Use Matters

Wearing a helmet does not guarantee that a traumatic brain injury will never occur, but using the correct helmet properly can reduce the severity of some head injuries.

To maximize protection:

• Use an approved helmet: Motorcycle helmets should meet DOT safety standards and include the appropriate certification label. Helmets used for activities such as bicycling, skiing, and other recreational sports should comply with applicable CPSC safety standards.
• Choose the right helmet for the activity: A bicycle helmet is not designed to provide the same protection as a motorcycle helmet, and sports helmets are often designed for specific types of impacts.
• Ensure proper fit: A helmet should fit securely and comfortably. It should sit level on the head, typically across the middle of the forehead, with straps adjusted so the helmet does not shift during movement.
• Inspect your helmet regularly: Replace helmets that are damaged, involved in a significant impact, or show signs of wear.
• Avoid modifications: Do not alter a helmet or attach accessories in ways that could affect its structural integrity.

Protecting Yourself and Others From Traumatic Brain Injuries

Traumatic brain injuries can have long-lasting effects, impacting a person’s health, work, relationships, and quality of life. Taking simple precautions, including wearing appropriate protective equipment, can help reduce the risk of serious injury.

At Fleschner, Stark, Tanoos & Newlin, we understand the devastating impact a traumatic brain injury can have on an individual and their family. Our team of Terre Haute personal injury attorneys is committed to helping injured individuals understand their rights and explore their legal options after a serious accident.

For more information or to discuss a potential personal injury claim, contact Fleschner, Stark, Tanoos & Newlin.