This unit delves into critical aspects of driver fitness essential for safe driving in Sweden, aligning with the 'Vision Zero' policy. You will thoroughly explore the severe legal ramifications and consequences of driving under the influence of alcohol or drugs (rattfylleri), as well as the significant dangers posed by fatigue and certain medications. Understanding your personal responsibility to be physically and mentally fit before driving is paramount.

Browse all lessons that make up Alcohol, Drugs, Fatigue, and Driver Fitness. Each lesson focuses on specific topics, learning objectives, and core concepts, helping you build essential knowledge and follow a clear, structured progression toward your study goals in Sweden.
This lesson explains the stringent Swedish laws concerning alcohol and driving. You will learn the legal blood alcohol content (BAC) limit, which is 0.2 per mille, and the higher limit of 1.0 per mille that constitutes the more serious crime of 'grovt rattfylleri'. The content details how alcohol impairs judgment, coordination, and reaction time, and outlines the severe legal penalties, including fines, imprisonment, and license revocation.
This lesson extends the topic of impaired driving to include medications and illegal drugs. You will learn that there is a zero-tolerance policy for illegal narcotics in traffic. The lesson also highlights the importance of being aware of the side effects of prescribed or over-the-counter medications, particularly those marked with a red warning triangle, and stresses the driver's responsibility to consult a doctor or pharmacist about their fitness to drive.
This lesson addresses the significant danger of driving while tired. You will learn to recognize the warning signs of fatigue, such as frequent yawning, difficulty focusing, and heavy eyelids. The content explains that fatigue severely impairs reaction time and decision-making, and discusses the concept of 'microsleep'. The only effective countermeasure is rest, and the lesson emphasizes the importance of planning long trips to include regular breaks.
This lesson covers the legal medical requirements for drivers, which are designed to ensure public safety. You will learn about the specific standards for visual acuity and field of vision, and the requirement to wear corrective lenses if needed. The lesson also explains that drivers have a legal obligation to report certain medical conditions (like epilepsy or severe diabetes) to the Swedish Transport Agency, as they may impact their ability to drive safely.
This lesson provides a sobering overview of the multifaceted consequences of being convicted of an impaired driving offense. It details the legal penalties, which can range from heavy fines to imprisonment, and the mandatory revocation of the driving license for a set period. The content also touches on the significant non-legal consequences, such as increased insurance costs, potential civil liability for damages, and the profound personal and social impact of causing an accident.
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In Sweden, the legal blood-alcohol content (BAC) limit for drivers is 0.2 per mille (0.2 g/L of blood). Exceeding this limit, even slightly, can lead to severe penalties including fines, license suspension, and imprisonment, especially if driving is deemed reckless or causes danger.
Many drugs, including illegal substances, prescription medications, and even some over-the-counter drugs, can severely impair your reaction time, judgment, coordination, and perception. Driving under the influence of drugs is illegal in Sweden, carrying penalties similar to those for alcohol impairment, including significant fines and license revocation.
Yes, driving while severely fatigued can be as dangerous as driving under the influence of alcohol. Fatigue significantly slows reaction times, impairs judgment, and can lead to micro-sleeps, causing drivers to lose control of their vehicle. It is your responsibility to ensure you are well-rested before driving.
Many prescription and over-the-counter medications can affect driving. Common culprits include antihistamines, certain painkillers, sleeping pills, antidepressants, and medications for allergies or colds. Always check the medication's instructions or consult your doctor or pharmacist about potential side effects like drowsiness or blurred vision before driving.
Sweden's 'Vision Zero' is a traffic safety policy aiming for no deaths or serious injuries in road traffic. Regarding impaired driving, it emphasizes strict enforcement of laws against alcohol and drug use, public awareness campaigns, and personal responsibility to ensure drivers are always fit to drive, thereby drastically reducing alcohol and drug-related accidents.
Driver fitness refers to your physical and mental condition to drive safely. This includes being free from the impairing effects of alcohol, drugs, and extreme fatigue, as well as meeting minimum vision standards and having any necessary medical conditions properly managed and reported to the authorities if required.
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Lessons in Alcohol, Drugs, Fatigue, and Driver Fitness
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This unit is essential for all learners preparing for the Swedish Category B driving theory test. It is particularly crucial for those who may be unaware of the strict legal limits or the profound impact of fatigue and medication on driving performance. It benefits anyone aiming to drive safely and responsibly in Sweden.

See how Swedish Driving Theory B is structured, with key topics, learning objectives, and a step-by-step path for theory preparation in Sweden.
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