A split-second of negligence can be fatal; stay alert on roads, avoid drowsy driving

THIRUVANANTHAPURAM: The recent tragic accident in Konni, which claimed four lives, has highlighted the dangers of drowsy driving. Sleep is a major contributor to early morning accidents, and experts warn that ignoring the body's need for sleep can have catastrophic consequences.

Most accidents caused by drowsy driving occur between 2 AM and 5 AM when the body's biological clock is programmed to be asleep. During this time, even a brief moment of eyelid closure can cause the driver to lose control of the vehicle.

Drivers often try to stay awake by playing loud music, talking to passengers, or rolling down the windows, but these tactics are ineffective against the powerful forces of sleep. When sleep takes over, the brain and nerves go into a state of numbness, reducing reaction time and increasing the risk of accidents.

Additionally, continuous exposure to the glare of oncoming headlights can cause temporary blindness, impair night vision, and make it difficult to spot obstacles on the road. Sudden recognition of these obstacles can lead to panic reactions, such as pressing the accelerator or losing control of the steering wheel.

Experts warn that disrupting the body's natural circadian rhythm by driving while suppressing sleep can have severe consequences. It is crucial for drivers to prioritize sleep and avoid driving during peak sleepiness hours to stay safe on the roads.

Sleep occurs in four stages:
Stage 1: Light sleep or drowsiness. The eyes slowly close, and the body relaxes. Since the mind is still somewhat aware, it's easy to wake up quickly.
Stage 2: Eye movement slows down, and sleep becomes deeper. The brain wave activity slows down, preparing the body for a deeper sleep.
Stage 3: The mind's activity slows down, and it becomes harder to wake up. The brain's delta wave activity becomes weaker, indicating a deeper sleep.
Stage 4: Deep sleep. Eye movement will stop. It is at this stage that the driver may sleep soundly with his eyes open.

Should reduce speed

• Driving at night can be challenging due to reduced visibility, making braking more difficult. Maintaining an average speed is recommended.
• Avoid staring directly into the headlights of oncoming vehicles, as this can reduce eye tolerance
• Refrain from driving on a full stomach
• Avoid smoking
• Avoid taking medications that cause drowsiness during night driving.