Driving requires full attention, optimal physical condition, and mental agility. However, various factors can diminish the driver’s abilities and increase the risk of an accident. 🚗⚠️
👤 1. The Driver
Every driver must meet certain physical, psychological, and cognitive requirements to ensure safe driving. These requirements vary by license type (for example, B is not the same as C or D). The assessment must be carried out at a Driver Recognition Center.
🔎 2. Factors affecting psychophysical abilities
😴 2.1 Fatigue
- Causes exhaustion, longer reaction times, and loss of attention.
- Factors: monotonous roads, poor posture, excessive heating.
- 🛑 Solution: Rest every 2–3 hours and avoid heavy meals.
😤 2.2 Stress
- Increases aggressiveness, poor decisions, and reckless driving.
- Reduces the ability to concentrate and react.
😟 2.3 Depression
- Leads to distraction, insecurity, and decision-making errors.
👁️🗨️ 2.4 Reduced Attention
- Causes: drowsiness, medications, excessive heat, heavy meals.
🛌 2.5 Sleepiness or Drowsiness
Reduces reflexes and increases errors. Avoid long night drives.
👁️ 2.6 Vision
Common issues:
- 👓 Glare (sun or headlights)
- 👀 Loss of lateral visual field
- 💡 Night driving = greater difficulty
👂 2.7 Hearing
It is key for perceiving the surroundings. People with impairments can obtain a license with mirror adaptations.
⏱️ 2.8 Reaction Time
Normal range: 0.5–1 second. Factors that alter it:
- Advanced age
- Medications and alcohol
- Fatigue or illnesses such as flu or rheumatism
💊 2.9 Drugs, Caffeine, and Medications
- ❌ Driving under their effects is prohibited
- 💊 Side effects: dizziness, drowsiness, blurred vision
- ☕ Caffeine can affect heart rate
🍷 2.10 Alcohol Intoxication
| Type of Driver | Maximum Permitted Level (mg/l) |
|---|---|
| General | 0.25 |
| New drivers, school or goods transport | 0.15 |
Blood alcohol multiplies accident risk and reduces reflexes, distance perception, and emotional control.
👕 2.11 Driver Clothing
- Comfortable, loose-fitting clothing
- Flexible footwear, without thick soles or heels
- 👢 Motorcyclists: leather suit, gloves, boots. Since 1 October 2026 (RD 518/2026) protective gloves are compulsory on interurban roads and closed footwear covering the whole foot is compulsory on all roads (fine 200 €); the helmet must be UNECE R22 homologated
🛡️ Final Recommendations
- 🛌 Get adequate rest before driving
- 🧘 Reduce stress with breathing techniques or breaks
- 🚫 Do not drive under the influence of alcohol or medications
- 👓 Use glasses or sun visors on sunny days
Safe driving starts with knowing yourself. Take care of your physical and mental condition before setting off! 🛣️🚘
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