Category Archives: Ramps and lifts
Multiple Sclerosis
Multiple Sclerosis can affect individuals in varying ways including tingling, numbness, slurred speech, blurred or double vision, muscle weakness, poor coordination, unusual fatigue, muscle cramps, bowel and bladder problems and paralysis. Due to these symptoms, special equipment or accommodations may need to be made to aid a person in safely maintaining their mobility independence for as long as possible.
Physical Considerations: The following are considerations for selecting a vehicle:
Driving a sedan: The Individual must be able to do the following:
- Open and close the Door
- Transfer in and out of the vehicle
- A wheelchair/scooter must be able to be stored and retrieved. Special equipment is available to aid with storage.
Driving a Van: Options may include a mini-van with a lowered floor and a ramp or a full size van with a lift. Specialized modifications allow a person to transfer to the driver’s seat or drive from a wheelchair. Technology may be able to compensate for the loss of strength or range of motion such as:
- Reduced effort steering and/or brake systems to compensate for reduced strength.
- Mechanical hand controls allow for operation of the gas and brake using upper extremities.
- Servo brake/ accelerator systems compensate for reduced strength/range of motion of arms.
- If spasticity is difficult to manage, it may lead to an inability to drive.
Visual Changes:
- May be severe enough that driving is precluded or night driving is prohibited.
- If double vision is intermittent and can be monitored independently, then driving may be limited to avoid driving during an exacerbation.
- Sunglasses may help with glare sensitivity.
- Compensate for loss of peripheral vision with special mirrors and head turning.
- Learn order of traffic signals to aid with color vision impairment.
Cognitive Issues:
- Need to regulate emotions and avoid driving when upset, angry or overly emotional.
- May be limited to familiar routes if some loss of memory or problem solving but still enough judgment to drive.
Decreased Energy:
- Energy conservation is vital.
- May require assistance with wheelchair loading to save energy for driving.
- Air conditioning aids with managing warm climates.
Medications:
- Seek the physician’s input regarding side effects which may impair driving.
- Monitor when medications are taken. Don’t drive when sleepy or just before or after medicating
If you or those that drive with you notice any of the above warning signs and need a driving evaluation, give us a call at 508-697-6006 and we can, help you with with knowledge about medical conditions, and help with a comprehensive evaluation and determine your ability to drive.
- Visual Perception
- Functional Ability
- Reaction Time
- Behind-the-wheel evaluation
Spina Bifida
Spina Bifida is a congenital defect in which part of one or more vertebrae (the bone structure that surrounds the spinal column), fail, to develop completely, leaving part of the spinal cord exposed. It can occur anywhere on the spine but is most common in the lower back. The severity of the condition depends on how much nerve tissue is exposed. Frequently special adaptations on a vehicle are necessary for independent driving. The person with spina bifida may also have impairments in the ~areas of vision, perception (how the brain interprets what the eyes see) or learning. Adaptive driving equipment is frequently used for physical problems. A spinner knob and hand controls can be used if a person is unable to use either foot for gas or brake. Specialized modifications can also allow a person to transfer to the driver’s seat or drive from the wheelchair in a van or minivan.
Common factors that can affect safe driving:
- Limited range of motion and strength
- Difficulty with coordinated movements
- Visual impairments (poor acuity)
- Trouble visually scanning or tracking quickly
- Learning difficulties
- Impaired judgment in complex situations
- Slow processing and reaction time
A driver rehabilitation evaluation will examine the strengths and weaknesses of each individual as related to the driving task. The goal is independent, safe driving. No modifications or vehicle selection should be made until the person has completed a driver evaluation.
If you or those that drive with you notice any of the above warning signs and need a driving evaluation, give us a call at 508-697-6006 and we can, help you with with knowledge about medical conditions, and help with a comprehensive evaluation and determine your ability to drive.
- Visual Perception
- Functional Ability
- Reaction Time
- Behind-the-wheel evaluation
Spinal Cord Injury
Driving a sedan: When considering the use of a sedan, the individual must be able to do the following:
- Lock and Unlock the door
- Open and close the door
- Transfer to and from the wheelchair
- Store and retrieve the wheelchair (either independently or with a wheelchair loading device)
- Since characteristics and dimensions of vehicles vary, it is important that the individual performs these functions in the vehicle being considered prior to purchase. A driver rehabilitation specialist can provide recommendations for sedan selection.
There are several levels of driving control technology to compensate for the loss of strength and/or range of motion. Some of these include:
- Reduced effort steering systems to compensate for reduced strength
- Servo brake and accelerator control to compensate for reduced range of motion and strength.
- Servo driving systems, allowing one hand operation of brake, accelerator and steering.
- Adaptive equipment and vehicle modifications for wheelchair access are available for some full-size and mini vans; however, all vans are not suitable for modifications. We can assist in making the correct van choice and can provide a comprehensive evaluation to determine a persons ability to drive.
- Visual Perception
- Functional Ability
- Reaction Time
- Behind-the-wheel evaluation
Traumatic Brain Injury
Traumatic Brain Injury and Closed Head Injury commonly occur due to motor vehicle collisions. Injuries can range from a loss of consciousness of less than five minutes to being comatose for many months. Any level of injury can cause an increase in pre-injury bad driving behaviors or create new, unsafe driving issues. These issues can stem from problems with vision, accuracy and speed of eye movements, speed of response, attention, memory, problem solving, judgment and/or loss of physical skills. It can spare one skill and wipe another skill completely from memory. It commonly makes learning new information difficult and may keep a survivor from quickly learning from their mistakes. All of the above can result in unsafe driving encounters, unpredictable driving actions or repeat collisions for the survivor.
If someone you know has been in an accident or has had a TBI, look for the following warning signs:
- Inappropriate driving speeds
- Is slow to identify and avoid potentially hazardous situations
- Needs help or instruction from passengers
- Doesn’t observe signs or signals or speed limits
- Leaves out important road, traffic or warning information
- Slow or poor decisions to traffic or road changes
- Easily frustrated or confused
- Pattern of getting lost, even in familiar areas
- Collisions or near misses
- Blames their driving mistakes on the behavior of other drivers
- Visual Perception
- Functional Ability
- Reaction Time
- Behind-the-wheel evaluation

