# Rear-End Collisions: Causation, Physics, and Injuries | Attorney Brian White **Table of Contents***[*Expand*]* 1. What Happens in a Rear-End Collision? 2. How Rear-End Collisions Occur 3. The Physics of Rear-End Collisions 4. Common Rear-End Collision Injuries 5. Recovering Compensation for Damages from a Rear-End Collision 6. Contact the Houston Car Accident Lawyers at Attorney Brian White Personal Injury Lawyers For Help ![The 5 Most Common Types of Car Crashes](https://attorneybrianwhite.com/wp-content/uploads/2020/07/Houston-Traffic-Accident-Attorney-Brian-White-Personal-Injury-Lawyers-1-300x200.jpeg) Data compiled by the U.S. National Highway Traffic Safety Administration shows that [rear-end collisions](https://attorneybrianwhite.com/houston-tx/car-accident-lawyer/rear-end-collision/) consistently make up about 30% of crashes on America’s roads. This makes them the most common form of [car accidents](https://attorneybrianwhite.com/houston-tx/car-accident-lawyer/). Rear-end collisions also result in about 30% of the injuries caused by car crashes. Significant portions of these injuries are neck and back injuries. The reason for this is that the forces involved in rear-end collisions place a significant strain on the head, neck, and [back](https://attorneybrianwhite.com/blog/back-injury/). These forces can [strain and tear muscles](https://attorneybrianwhite.com/blog/soft-tissue-injury/), [break bones](https://attorneybrianwhite.com/blog/broken-bones/), and damage intervertebral discs. Here are some facts about rear-end collisions and the back and neck injuries they cause. ## What Happens in a Rear-End Collision? A rear-end collision is a crash in which a trailing vehicle strikes a leading vehicle from behind. Rear-end collisions often happen while the leading vehicle is stopped. But rear-end collisions can also occur when both vehicles are moving. For a legal consultation call [(713) 500-5000](tel:+17135005000) ## How Rear-End Collisions Occur Rear-end collisions can happen in many ways and under many traffic conditions. Some of the more common events that lead to rear-end collisions include: ### Speeding [Speeding](https://attorneybrianwhite.com/houston-tx/car-accident-lawyer/speeding/) cuts down on a driver’s available margin for error. When approaching stopped or slowed cars, a speeder might not have enough time to react before causing a rear-end collision. ### Tailgating Following another vehicle too closely creates the perfect conditions for a rear-end collision. If the front vehicle stops or slows, the tailgater will likely slam into the rear of the leading car before the driver of the second car even realizes what has happened. ### Aggressive Driving Aggressive driving can turn into a rear-end collision in a few ways. Cutting other drivers off, tailgating, changing lanes without signaling, and [brake checking](https://attorneybrianwhite.com/blog/car-accidents-caused-by-brake-checking-in-houston/) can all lead to a rear-end collision. ### Distracted Driving A car moving at 40 miles per hour covers about 59 feet every second. This means that your car will travel nearly 120 feet during a two-second glance at the radio or a cell phone. If a vehicle slows or stops in front of you, you will cause a [distracted driving](https://attorneybrianwhite.com/houston-tx/car-accident-lawyer/distracted-driving/) rear-end collision. ### Intoxicated Driving [Drunk](https://attorneybrianwhite.com/houston-tx/car-accident-lawyer/dui/) or drugged driving is not just a crime in [Texas](https://www.texas.gov/). It can also lead to serious injuries or even deaths when rear-end accidents result from your intoxication. ### Drowsy Driving Like intoxicated or distracted driving, your reaction time decreases significantly when you are drowsy. You could rear-end a vehicle before you even realize it is in front of you. ### Driver Error Improper lookout, misjudging another car’s speed or distance, and other honest mistakes can put you right in front of an oncoming vehicle with no time to avoid a rear-end collision. In most of these situations, the driver of the trailing car would have caused the accident, and as a result, they are liable for its consequences. However, the driver of the leading car may be liable if they left the driver of the trailing car with no time or space to avoid the rear-end collision. ## The Physics of Rear-End Collisions Rear-end collisions are usually treated by scientists as[inelastic collisions](https://www.physicsclassroom.com/mmedia/momentum/creti.cfm). This means that the energy and momentum of the vehicles are the same before and after the collision. You can visualize an inelastic collision by imagining two balls of clay colliding. Rather than rebounding or bouncing off each other, the two balls of clay combine to form a single ball. Since cars crunch into each other during a rear-end collision, an enormous energy transfer occurs. The energy of the rear vehicle is transferred to the smashed-together rear and front vehicles. This means that a person in the front vehicle experiences massive forces as the front vehicle jerks forward violently before coming to a stop. For the occupants of the front vehicle, another physics principle comes into play. Inertia is the tendency of an object to maintain its current motion. Because of inertia, an outside force is needed to change the motion of an object. This means that a vehicle and driver that are motionless want to remain motionless. When the rear-end collision occurs, the driver is forced into motion. Inertia means that the driver is initially pushed into the seat. But the seat pushes back, forcing the driver into the seat belt. The restraint of the seat belt prevents the driver from striking the steering wheel or windshield. But it also places enormous strain on the back and neck as it stops the body. As a result, the back and neck are stretched and bent, often to the point of causing damage. [Click to contact](/contact-us/) us today ## Common Rear-End Collision Injuries The massive strain on the neck and back could result in several injuries that are common in rear-end collisions, including: ### Whiplash As the neck is stretched by the collision, the muscles of the neck can be strained or even torn, resulting in a [whiplash injury](https://attorneybrianwhite.com/houston-tx/car-accident-lawyer/whiplash-injury/). ### Back Strain Like whiplash, a back strain can occur when the back muscles are stretched or torn during a rear-end collision. ### Broken Vertebrae The bones that make up the neck and back are not meant to stretch and bend under the kinds of forces experienced in a rear-end collision. The vertebrae can fracture, sending bone chips into the spinal column. These bone chips can cause[spinal cord injuries](https://attorneybrianwhite.com/houston-tx/spinal-cord-injury-lawyer/) as the chips press on the nerves inside the spine. ### Compressed or Ruptured Discs The vertebrae are separated by cushions called discs. The bending of the spine in a rear-end collision can cause discs to compress or rupture. A bulging or herniated disc can result in[nerve damage](https://attorneybrianwhite.com/blog/nerve-damage/) as it presses on the spinal cord. After a car crash, you should consult a physician about any [neck or back pain](https://attorneybrianwhite.com/faqs/whats-causing-neck-and-lower-back-pain-after-a-car-accident/) you experience. [Back and neck injuries](https://attorneybrianwhite.com/faqs/what-is-the-average-car-accident-settlement-for-neck-and-back-injuries-in-texas/) can be life-threatening, depending on the severity and location. They can also lead to temporary or permanent paralysis. X-rays and MRIs can help a doctor to diagnose your neck or [back injury](https://attorneybrianwhite.com/blog/common-back-injuries-after-a-car-accident/) and to prescribe an appropriate course of treatment and therapy. Complete a [Case Evaluation Form](/contact-us/) Now ## Recovering Compensation for Damages from a Rear-End Collision The injuries that result from a rear-end collision could last for the rest of your life. Whiplash and back strain might take a few weeks or months to heal. However, spinal cord injuries, nerve damage, and other neurological injuries might never go away. As a result, receiving compensation from the at-fault driver may be necessary to pay for your medical bills and make up for your [lost wages.](https://attorneybrianwhite.com/faqs/can-i-be-reimbursed-for-lost-wages-after-a-car-accident/) ## Contact the Houston Car Accident Lawyers at Attorney Brian White Personal Injury Lawyers For Help Our offices Houston — Greenway/Upper Kirby 3120 Southwest Freeway, Suite 350 Houston, TX 77098 Open 24 hours daily Call [(713) 364-1466](tel:+17133641466) [Directions](https://www.google.com/maps/dir/?api=1&destination=Attorney%20Brian%20White%20Personal%20Injury%20Lawyers%2C%203120%20Southwest%20Freeway%2C%20Suite%20350%2C%20Houston%2C%20TX%2077098) Houston — East Freeway 11811 East Freeway, Suite 630-06 Houston, TX 77029 Open 24 hours daily Call [(713) 609-1893](tel:+17136091893) [Directions](https://www.google.com/maps/dir/?api=1&destination=Attorney%20Brian%20White%20Personal%20Injury%20Lawyers%2C%2011811%20East%20Freeway%2C%20Suite%20630-06%2C%20Houston%2C%20TX%2077029) Houston — South Loop 2600 South Loop West, Suite 293 Houston, TX 77054 Open 24 hours daily Call [(713) 281-4904](tel:+17132814904) [Directions](https://www.google.com/maps/dir/?api=1&destination=Attorney%20Brian%20White%20Personal%20Injury%20Lawyers%2C%202600%20South%20Loop%20West%2C%20Suite%20293%2C%20Houston%2C%20TX%2077054) Houston — Katy Freeway 11511 Katy Fwy, Suite 515 Houston, TX 77079 Open 24 hours daily Call [(713) 909-7537](tel:+17139097537) [Directions](https://www.google.com/maps/dir/?api=1&destination=Attorney%20Brian%20White%20Personal%20Injury%20Lawyers%2C%2011511%20Katy%20Fwy%2C%20Suite%20515%2C%20Houston%2C%20TX%2077079) Houston — Clear Lake 1300 Bay Area Blvd, Suite B268 Houston, TX 77058 By appointment only Call [(936) 508-2854](tel:+19365082854) [Directions](https://www.google.com/maps/dir/?api=1&destination=Attorney%20Brian%20White%20Personal%20Injury%20Lawyers%2C%201300%20Bay%20Area%20Blvd%2C%20Suite%20B268%2C%20Houston%2C%20TX%2077058) The Woodlands 1776 Woodstead Ct, Ste. 203 The Woodlands, TX 77380 By appointment only Call [(281) 843-9777](tel:+12818439777) [Directions](https://www.google.com/maps/dir/?api=1&destination=Attorney%20Brian%20White%20Personal%20Injury%20Lawyers%2C%201776%20Woodstead%20Ct%2C%20Ste.%20203%2C%20The%20Woodlands%2C%20TX%2077380) Champion Forest (Cypress) 4606 FM 1960 Rd W, Ste. 444 Houston, TX 77069 By appointment only Call [(281) 843-9777](tel:+12818439777) [Directions](https://www.google.com/maps/dir/?api=1&destination=Attorney%20Brian%20White%20Personal%20Injury%20Lawyers%2C%204606%20FM%201960%20Rd%20W%2C%20Ste.%20444%2C%20Houston%2C%20TX%2077069) --- ### About the Author Brian White ![About the Author Brian White](https://attorneybrianwhite.com/wp-content/uploads/2024/12/brian-white-houston-personal-injury-lawyer-300x300.jpg) [Brian White](https://attorneybrianwhite.com/about/community-involvement/) earned his J.D. from South Texas College of Law in Houston and is licensed to practice in Texas. He is a [Board-Certified](https://attorneybrianwhite.com/resources/brian-white-is-board-certified-in-personal-injury-trial-law/) Personal Injury Trial Lawyer. Dedicated to giving back, he actively supports local charities and [community initiatives](https://attorneybrianwhite.com/about/community-involvement/). [Client testimonials](https://attorneybrianwhite.com/about/testimonials/) highlight Brian’s compassion, open communication, and dedication to achieving the best outcomes for those he represents. 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The pressure placed on the back and spinal column during a collision can [![Pros and Cons of Uninsured Motorist Coverage](https://attorneybrianwhite.com/wp-content/uploads/2023/09/Pros-and-Cons-of-Uninsured-Motorist-Coverage-300x200.jpg)](https://attorneybrianwhite.com/blog/pros-and-cons-of-uninsured-motorist-coverage/) [Pros and Cons of Uninsured Motorist Coverage](https://attorneybrianwhite.com/blog/pros-and-cons-of-uninsured-motorist-coverage/) Uninsured motorist insurance (UM) is one of the most popular optional forms of car accident insurance, and for [![10 Worst Celebrity Car Accidents](https://attorneybrianwhite.com/wp-content/themes/brian-white/assets/app/img/default-thumb.webp)](https://attorneybrianwhite.com/blog/10-worst-celebrity-car-accidents/) [10 Worst Celebrity Car Accidents](https://attorneybrianwhite.com/blog/10-worst-celebrity-car-accidents/) Despite a drop in travel due to the COVID-19 pandemic, over 38,000 people died in car crashes in 2020. This reversed [![The Deadliest Highway Stretches in Texas](https://attorneybrianwhite.com/wp-content/uploads/2023/06/The-Deadliest-Highway-Stretches-in-Texas-300x200.jpg)](https://attorneybrianwhite.com/blog/the-deadliest-highway-stretches-in-texas/) [The Deadliest Highway Stretches in Texas](https://attorneybrianwhite.com/blog/the-deadliest-highway-stretches-in-texas/) Every year, close to 20,000 Texans are seriously injured in car accidents and another 4,000 or so are killed. These --- Source: https://attorneybrianwhite.com/blog/rear-end-collisions-causation-physics-and-injuries/