Category Archive: Safe Driving
Teen Drivers and Prescription Drugs
December 17, 2008
Usually, when people think about getting arrested for Driving Under the Influence (DUI), they think of alcohol. But in Florida, you can be arrested for driving under the influence of any substance that affects your driving. And it’s not too difficult to find substances that do – even legal ones.
Did you know?
- Taking sedating antidepressants even 10 hours before driving is equal to driving impaired.
- Ten mg of Valium can cause greater driving impairment than an alcohol concentration of 0.10.
- Even in the prescribed dose, the side effects of a prescription drug are beyond your control.
- More than 150 medications interact harmfully with alcohol.
- Overdosing on a narcotic could cause a person’s breathing to slow down or stop and could cause death.
Narcotics are the most widely used prescription pain relievers. Narcotics are drugs that relieve pain and cause drowsiness or sleep. Side effects of narcotics include:
- drowsiness
- dizziness
- nausea and vomiting
- confusion
- decrease in rate and depth of breathing
Some drugs, such as the stimulants used to treat ADHD, may make you feel alert and confident when you’re driving. In reality, the situation may be quite different. Drugs can fool you into believing you’re in control of your driving when you are, in fact, impaired.
Some antihistamines (used to treat allergies) are available over-the-counter, but others are only available with a doctor’s prescription. The effects of antihistamines include:
- drowsiness – the most common side effect
- dizziness
- poor coordination
- restlessness
- nervousness
- confusion
- blurred vision
- slowed respiration
Tranquilizers are prescription drugs that are used to treat medical conditions such as severe anxiety, stress disorders and muscle tension. Tranquilizers are depressants. This means they reduce the amount of activity in the brain and central nervous system. Tranquilizers can relax people to the point where they get clumsy and have trouble thinking straight. Exceeding the prescribed dose of tranquilizers can cause problems with thinking, memory and judgment.
Driving skills can also be impaired by other medications, such as codeine, which is found in prescription cough medication. When combined with alcohol, the adverse effects of these medications on driving skills get worse. The same is true of some antidepressants, most antihistamines, certain cardiovascular medications, narcotics, tranquilizers, and some anti-psychotic medications.
Never drink alcohol while you are taking other drugs. Mixing alcohol with certain medications can cause:
- nausea and vomiting
- headaches
- drowsiness
- fainting
- internal bleeding
- loss of coordination
- heart problems
- breathing difficulties
- death
Combining any two drugs, or a drug with alcohol, may result in the synergistic effect. This means that the combination of drugs produces effects that are greater than the sum of the effects of the two drugs. This is called an additive effect; instead of a 1 + 1 = 2 result, the synergistic effect may cause a 1 + 1 = 3 result. Even small doses might cause problems. These drug interactions may result in unconsciousness and death.
Always follow label instructions and the advice of your pharmacist or doctor. But err on the side of caution – if you don’t think the drug should affect your driving but you just don’t feel well, don’t drive.
Read more about how to avoid getting a DUI from over-the-counter or prescription drugs.
Five Worst Teen Driving Mistakes: Part One
December 11, 2008
Most parents live in dread of the day their teens get driver’s licenses and get behind the wheel on their own. Their concerns are well-founded, since teen drivers have the highest death rates in car crashes of any age group. Motor vehicle crashes are the number one cause of death among Americans aged 15-20. But parents can help their teens be a safer driver even after they are licensed, particularly by paying attention to common risk factors. In this five-part series, we’ll discuss the five worst teen driving mistakes:
- They don’t wear safety belts.
- They drink and drive.
- They panic/overcorrect in emergency situations.
- They drive too fast for conditions.
- They ride with other teens.
In this, part one of the series, we’ll emphasize the importance of wearing safety belts. First, you’ll need to set the right example for your children by wearing your safety belt. “Do as I stay, not as I do,” doesn’t work with teens, particularly when they’re out of your sight and you can’t personally enforce the rule.
Also, make sure you never pull out of your driveway or a parking space until everyone in the vehicle is wearing a seat belt. Many high school students fail to use their safety belts even when riding with adults who are buckled up. An observational survey conducted at 12 high schools found that 46 percent of high school students were not wearing their safety belts when riding with adult drivers. About half of the unbelted students were riding with adults who were belted. If your teens are used to wearing safety belts as passengers, they’ll be comfortable wearing them as drivers.
Next, educate your teen about the benefits of wearing safety belts. Here’s some supportive information:
- Research has found that lap/shoulder safety belts, when used, reduce the risk of fatal injury to front-seat passenger car occupants by 45 percent and the risk of moderate-to-critical injury by 50 percent. For light truck occupants, safety belts reduce the risk of fatal injury by 60 percent and moderate-to-critical injury by 65 percent.
- Ejection from the vehicle is one of the most injurious events that can happen to a person in a crash. In fatal crashes in 2005, 75% of passenger car occupants who were totally ejected from the vehicle were killed. Safety belts are effective in preventing total ejections. Only 1% of the occupants reported to have been using restraints were totally ejected, compared with 30% of the unrestrained occupants.
- Safety belts should always be worn, even when riding in vehicles equipped with air bags. Air bags are designed to work with safety belts, not alone. Air bags, when not used with safety belts, have a fatality-reducing effectiveness rate of only 12 percent.
Third, educate your teen about the safety belt laws in your state. Be sure to review the graduated licensing laws – safety belt enforcement may differ from that of fully licensed drivers.
Statistical source: National Highway Traffic Safety Administration
Can I Get a DUI from My Cough Medicine?
December 9, 2008
Many first-time drivers know that Driving Under the Influence (DUI) of alcohol is extremely dangerous. But they may not realize that the cold medicine they take could cause a level of impairment similar to that of drinking alcohol and in many states, could even result in arrest and conviction of DUI. Though over-the-counter drugs are legal, they are not always harmless.
Many teenagers will take over-the-counter drugs to stop a headache or relieve cold symptoms. Some take larger amounts of over-the-counter drugs to get high and feel good. Of course, this is particularly risky because taking any drug in large quantities results in a higher level of impairment, but it is important to know that even the recommended dosage of an over-the-counter drug can reduce your driving skills. Your coordination, decision-making, and reaction time can be affected.
Over-the-counter medications are required to have printed warnings about side effects, including driving risks. The bad news is, many people don’t read the warning or they don’t believe it is meant for them. If you don’t understand these warnings, ask a pharmacist for help. Remember that many over-the-counter drugs, such as those that provide multi-symptom cold relief, contain several types of drugs in one pill. Select a medication that treats only the symptoms from which you actually suffer.
Here is a partial list of legal, over-the-counter drugs that could impair your ability to drive.
- Allergy medicines/Antihistamines
- Decongestants
- Cough syrups
- Motion sickness medication
- Ulcer medication
- Alcohol-containing medicines
- Caffeine-containing medicines
For example, antihistamines slow down reaction time, impair coordination, and can make you extremely sleepy – so sleepy you can’t even hold your head up. Decongestants, which may be combined with antihistamines in multi-symptom cold medicines, can cause anxiety and dizziness. And though many people who take caffeine-containing medications do so to stay awake, the effects of these drugs don’t last long and can end abruptly, leaving you even more tired than before you took the drug. Caffeine is also found in many headache relievers – check the ingredients list of every medicine you take so you’ll be aware of what you’re taking and can consider the effects before you get behind the wheel.
Some over-the-counter drugs (such as cough medicine, which contains alcohol) may temporarily make you feel more alert and confident when you’re driving. This is because your judgment is impaired, not because you’re a better driver than you were before you took the drug. Drugs can fool you into believing you’re in control of your driving when you are, in fact, impaired. Remember, you are responsible for making sure that you are unimpaired by any substance when you drive.
The effects of some over-the-counter drugs may not be apparent until an hour or two after you take them; never put yourself in the position of getting out on the road only to realize you are impaired. And not everyone reacts the same way to the same drug every time, so you could suffer unexpected side effects even if you’ve taken that particular drug in the past with no problems. Plan ahead. Ask a parent or friend to drive you if you need to go somewhere. Realize that if you’re sick enough to need medication, the symptoms of your illness may cause enough impairment that you shouldn’t drive, even if the medication itself doesn’t cause problems.
Buying the Right Car for Your Teen Driver
December 1, 2008
Most parents instinctively know that buying a sports car for their teen drivers would probably be a big mistake. A high-horsepower, easily maneuverable car could be a deadly temptation for a teen, especially combined with the teen’s feeling of invincibility and risk-taking behavior. But if your child is pressuring you for a sporty convertible, here’s some ammunition for saying no.
The first years of driving are very risky, no matter what your teen is driving. Teen drivers have the highest death rates in car crashes of any age group. Motor vehicle crashes are the number one cause of death among Americans aged 15-20.
And some cars are simply more deadly than others. According to the Insurance Institute for Highway Safety, small sports cars such as the Ford Mustang, the Chevrolet Corvette, and the Pontiac Sunfire have the highest death rates in crashes. “Vehicle choice does matter,” says J. Peter Kissinger, president and CEO of the AAA Foundation for Traffic Safety. “Use it as another means to have a conversation with your teen.”
For more support, go online with your teen and check out insurance rates for their vehicle of choice. Explain that adding the teen to your policy will raise your rates no matter what she or he is driving. “Having a young driver added to your insurance will raise the rate 50 to 100 percent,” says Jeanne Salvatore, vice president of consumer affairs for the Insurance Information Institute. But the rates are much higher for vehicles considered high-risk.
Lastly, and perhaps most important, you are still the parent. Getting a driver’s license is an exciting rite of passage for your teen, but this new level of independence doesn’t end your primary job as a parent – to make the safest possible choices for your child.
Many parents, swinging to the other end of the pendulum, think an ancient clunker shaped like a tank would be safest for their teens. But experts demur, for two main reasons. First, the poor acceleration power of an older vehicle both makes it more difficult for teens to accelerate in some driving situations, such as lane changes and highway merges, and tempts them to simply drive faster to make up the difference in accelerating power. Second, older vehicles don’t have the benefit of modern safety features, such as airbags and electronic stability control.
So, with these two vehicle types out of the question, how do you select a safe car for your child?
First, consider size. A mid- or larger-size car could mean the difference between life and death in a crash. Though that’s true for drivers and passengers of all ages, it’s especially true for teens because of the high likelihood of driver error, which often leads to a crash.
Former National Highway Traffic Safety Administration chief Jeffrey Runge, a former emergency room physician, recommends vehicles weighing at least 3,300 pounds for teen drivers. This is a good guideline for parents who are unsure of which vehicle class to shop in for their teen’s car.
Here again, some parents go to the extreme and choose an SUV for their teen drivers. But most safety experts think this a mistake. SUVs have a high center of gravity and thus are more likely to roll over than other vehicles. Drivers aged 16 to 20 are more than twice as likely to be involved in a rollover in an SUV than older drivers. Second, SUVs can be challenging to handle in an emergency, making them a better choice for those with more driving experience than teens. And SUVs carry more passengers, which make the vehicle more unstable and can be highly distracting for a teen driver.
A second important consideration in the choice of a car for your teen is crash protection. Although a vehicle with front driver and passenger airbags should be relatively easy to find, consider side airbags that protect the head and chest. You’ll have to do some research, because not all car manufacturers approach this the same way. “The trend is now more curtain airbags for the head and more door-mounted for the chest,” says Mark Krawczyk, consumer information director for the National Highway Traffic Safety Administration.
Electronic stability control helps drivers maintain control of their vehicles during extreme steering maneuvers. Since teens are prone to overcorrecting in an emergency, it may be well worth it. The feature “cuts single vehicle crashes by more than half in our studies,” says Susan Ferguson, senior vice president of research for the Insurance Institute for Highway Safety.
Anti-lock brakes (ABS) also allow a driver to maintain control of the steering during emergency braking situations. Be sure to teach your teen to use anti-lock brakes properly in an emergency – hit the brakes hard and don’t let up. The pulsing vibration you feel means the ABS are working; some drivers instinctively let up on the brake when they feel it, so it’s important to practice not letting up on the brake so your teen will do the right thing in an emergency situation.
If your budget allows, check out the more advanced crash-avoidance technologies found on newer modes, such as emergency brake assist, lane departure warnings, and blind spot warnings.
And don’t forget the basics. All vehicles come with safety belts – make sure your teen wears them on every trip. Don’t forget to check the tires, headlight and taillights on a regular basis to make sure they’re in good working order.
Lastly, when buying a car for your teen, realize that you are entering a new era of driver training. Your teen will be excited and very probably overconfident in her or his abilities. Be sure to train them in the vehicle you choose. Require that your young driver demonstrate responsible behavior and meet experience requirements in diverse road conditions before heading out on the road alone. Check up on them frequently. Sign a teen driving contract to make sure your teen explicitly understands your requirements.
Nearly Half of Teens Admit to Texting While Driving
December 1, 2008
While recent studies indicate that teens agree that texting while driving is dangerously distracting, a significant number still continue to do so.
In a 2007 study by SADD (Students Against Destructive Decisions) and Liberty Mutual Insurance Group, 37% of teens rated text messaging as “extremely” or “very” distracting. A statewide study by AAA Colorado showed teens feel even more strongly about the risk:
- 97% think text messaging while driving is dangerous.
- 91% think there should be legal limits on cell phone use, including text messaging, while driving (these laws do exist in many states; some target only teens, while others extend to all drivers).
- 74% admitted not knowing the law regarding cell phone use and driving in Colorado (meaning education and enforcement should be a priority).
- 73% said strict penalties, such as losing their licenses, would make them less likely to text while driving.
But in a separate AAA study, 46% of teens admitted to texting while driving. And in the Colorado study, the numbers were even higher – 51% confessed to it, and 38% admitted taking their eyes off the road while text messaging.
Many states have or are considering laws prohibiting teens from texting while driving. California’s law went into effect on July 1. California Highway Patrol spokesman Tom Marshall said that officers have to spot another offense before stopping teen drivers who are text-messaging because the law classifies texting and driving by teens as a secondary offense.
After the Colorado survey, state troopers planned to increase education efforts and continue cracking down on drivers who break the existing law, which makes it illegal for teens with an instruction permit to use a cell phone, whether talking or texting, while driving.
Whether the law supports them or not, parents need to take a stand with their teens against text messaging. Teens know the danger exists, but the feeling of invincibility and the desire to maintain close contact with friends that are typical of this age allows them to ignore it. Many teens won’t comply with a directive against text messaging while driving unless they know there are consequences. In the SADD/Liberty Mutual study, 52% of teens who say their parents are unlikely to follow through on punishment if they drive and text will continue to do so, compared to only 36% of teens who believe their parents would penalize them.
To educate your teen about the risk, ask your teen to tell you how texting and other distractions would affect your driving as you drive with the teen as a passenger. Would you have missed that traffic light? Rear-ended a stopped school bus? Veered over the center line? Share the following tips (be sure to follow them yourself to set a good example):
- Turn off your cell phone while driving. Let voicemail capture your voice and text messages.
- Pull off the road safely and stop if you need to send a text.
- Recognize that wanting to be available at all times can be a habit that will negatively affect your driving at best and could cause a terrible crash at worse. Let friends and family know that you won’t be responding to text messages while driving.
- If you just can’t resist texting and driving, put your phone somewhere you can’t reach it, like the trunk of your car.
Parents often want their children to be available by phone at all times, but you are putting your child at great risk by expecting an instant response to your “Wher R U?” text. Establish regular check-in times when your teen won’t be driving, and resist the urge to text at other times.
Review your teen’s cell phone bill with them regularly to see if they are texting at times when they are likely to be driving. Specify the penalty for violating the rule ahead of time, and be sure to apply the punishment consistently if your teen breaks the rule. Teens should sign a Parent Teen Driving contract in which they agree to focus all of their attention on driving during each and every trip.
Whether your state has a graduated driver’s licensing law or not, use a Driving Log to keep track of the hours you spend on your teen’s driver training. Make a note in the log to review common driver distractions, including texting, during each lesson.
If you’re wondering whether you could simply disable the cell phone while your teen is driving, thereby reducing the need for your policing efforts, wonder no more – cell phone jammers are illegal. Though the law, enacted in 1934, was mainly written to protect radio and television broadcasters from the pirating of their airwaves, the penalties for having the technology are severe – a fine up to $11,000 and a jail term of up to one year.