What is the purpose of car headrests?
2 Answers
In the event of a rear-end collision, the human body tends to tilt backward due to inertia. At this moment, the pressure from vehicle acceleration or deceleration concentrates on the vulnerable neck and head areas. The headrest serves as a cushion during this time, protecting the head. Here are the guidelines for using headrests: 1. Adjust the angle between your body and the seat correctly to keep your back as upright as possible. A gentler angle between the neck and body can reduce injury severity during a rear-end collision. 2. The gap between the back of your head and the headrest should be as small as possible, ideally no more than 10 cm. This helps cushion the neck during a collision. 3. Since passengers vary in height, the adjustment range for headrests differs. Adjust according to individual needs. 4. Properly adjust the headrest height; it should be positioned at least parallel to the top of your ears or about 8.89 cm below the top of your head. After adjustment, secure the headrest firmly to prevent any movement.
The most notable function of car seat pillows is to enhance driving and riding comfort. I often get stuck in traffic during my daily commute, and using a pillow for neck support when it feels sore makes a big difference. It fills the gap between the seat and the body, reducing fatigue during long drives—especially beneficial for commuters like me. High-quality materials can also absorb vibrations, handling bumpy roads and improving overall posture. If you opt for memory foam, its moisture-proof and breathable features are even more practical in summer. Many overlook this detail, but installing one instantly upgrades the experience, making a two-hour drive no longer torturous. Remember to clean it regularly to prevent dust buildup, which could affect health.
