Driving riders with Parkinson's disease: freezing, medication timing, and getting in and out

Start with the medication clock

For a Parkinson’s rider, the most useful thing to know is when their medication works. NINDS explains that as the disease goes on, symptoms can return in the morning, before the day’s first carbidopa-levodopa dose takes hold, and again between doses. Doctors call these off periods. Some come on gradually as a dose wears off, and some hit suddenly, like a switch.

The Michael J. Fox Foundation gives examples of what off time looks like: stiffness and foot cramping in the morning, tremor creeping back before the next dose, and sudden spells when moving is hard. The Parkinson’s Foundation adds freezing and brain fog to that list, and its advice to people with Parkinson’s is direct: plan outings for when medication is working well.

That makes the pickup time a medical detail, not a convenience. Ask these at booking:

1. When are the doses due? Write the times on the rider’s profile.
2. Which hours go best? Note the rider’s good window on the profile too.
3. How early is too early? A 6:30 a.m. pickup can land before the first dose has started working.
4. Will the appointment cross a dose time? If so, the rider should bring the next dose. The Parkinson’s Foundation tells travelers to keep their medication with them, in the original bottles, with water or juice to take it with.

Then hold the time. A pickup that drifts an hour past the pickup window can push a rider into an off period at the curb. For return trips, a will-call that waits for the clinic’s call works better than guessing when a long visit will end.

Freezing: what it looks like and what helps

Freezing of gait is a sudden, temporary inability to move. The Parkinson’s Foundation describes it as feeling like the feet are glued to the floor. It usually lasts only a few seconds, and it can also affect speech. Freezing can happen when a dose is due, and it most often strikes at transitions:

• Starting to walk after standing still.
• Passing through a doorway.
• Rounding a corner, or turning to face the other way.
• Moving onto a different surface.
• Stressful moments, or trying to do two things at once.

A NEMT pickup strings all of these together: the front door, the turn onto the path, the change from carpet to concrete, the curb, and the van step. NINDS describes a related pattern called festination, where steps get faster and faster and the person has trouble stopping. The Parkinson’s Foundation says freezing raises the risk of a fall: it reports that about 38 percent of people with Parkinson’s fall each year, mostly while turning or changing direction, often during a freeze.

When a rider freezes, the Parkinson’s Foundation’s advice for companions is:

1. Stay calm and wait. Give it several seconds to pass.
2. Do not rush or push. The Foundation warns that companions who try to force the person to move can cause a fall.
3. Offer a beat. Count out loud, hum, or ask the rider to march in place.
4. Give a target. Set your foot crossways just ahead of the rider’s toes and ask them to step over it.
5. Help them rock. If they stay frozen, help them shift gently from side to side.

Riders may use the Foundation’s four-step method: stop, sigh, shift weight, then take an exaggerated first step. Let them run it without talking over them. These cues have research behind them, though the effect is modest. In the RESCUE trial, 153 people with Parkinson’s trained at home with rhythmic cues for three weeks. Walking speed, step length, and balance improved by small amounts, freezers had 5.5 percent less severe freezing, and the gains had shrunk considerably by the six-week follow-up.

Into the van and back out

Car transfers are hard for these riders because they combine stepping, turning, and sitting in a tight space. The Parkinson’s Foundation’s practical guide suggests:

• Park where the door opens all the way and the rider can step onto flat ground.
• Stop for a moment before the rider stands or sits if they feel unsteady.
• Seat first, legs second. Have the rider sit down, then swing the legs in, rather than stepping in leg first.
• Let the rider hold the door frame or the seat.
• Lock walker and wheelchair wheels before the rider moves on or off them.

For standing, the Foundation’s cue for care partners is “nose over toes”: slide forward to the seat edge, lean the upper body forward, and push off with the hands. The Foundation notes that people with Parkinson’s can fall backward while turning, while standing, or even while seated, and it advises stepping sideways rather than backward, making a safe turn, then walking forward. At a seat, that means turning close to it, then backing up only until the legs touch the edge, as the Foundation’s guide describes.

Pick a parking spot that avoids a curb-to-street step when you can, and call out the van step a few paces ahead. Our guide to preventing rider falls covers ramps, lifts, and step stools.

Dizziness when the rider stands

Many Parkinson’s riders get lightheaded when they stand. The Parkinson’s Foundation explains that the disease lowers norepinephrine, the chemical that tightens blood vessels when we stand, so blood pressure can stay low after a change of position. This is orthostatic hypotension. Parkinson’s medications and some other drugs can add to it, and so can dehydration and heat.

Practical steps for the driver:

• Give the rider a moment seated on the front of the seat before standing. MedlinePlus gives the same advice for any transfer, in case the person feels dizzy.
• Keep the van cool in hot weather. The Foundation advises people with low blood pressure to avoid overheating and to drink fluids, especially in hot months.
• If the rider says they feel faint, have them sit back down right away. The Foundation’s advice is to sit immediately, even on the floor.

A rider who faints or does not come around quickly needs the steps in our medical emergency guide.

A soft voice and a still face

Parkinson’s affects the muscles of the face, mouth, and throat. NINDS says speech can sound quiet or flat, and some people hesitate before speaking. The Parkinson’s Foundation adds that a masked face can be mistaken for lack of interest, depression, or even anger. The rider is not cold or annoyed. Their face just does not show it.

To talk with these riders:

• Turn the radio off and face the rider.
• Ask one question and wait. Some people with Parkinson’s search for words and speak slowly.
• Repeat back what you heard if you are unsure.
• Expect a softer voice later in the day. The Foundation notes that speech symptoms get worse with fatigue.

Phone confirmations can be hard too. If the rider is hard to hear on the phone, add a caregiver number to the trip.

Movements that look alarming

Not every unusual movement is an emergency. The Parkinson’s Foundation describes dyskinesias as involuntary movements, writhing or jerky, that can affect the face, trunk, arms, or legs. They come from Parkinson’s medication, not from the disease, and the most common kind peaks when levodopa is strongest, typically an hour or two after the dose. Keep the rider buckled, move loose items out of reach, and carry on.

NINDS lists other medication effects drivers may see: drowsiness, suddenly falling asleep, confusion, and hallucinations with some drugs. Fatigue is common as well. The Parkinson’s Foundation says about half of people with Parkinson’s call fatigue a major problem. A rider dozing off is not unusual. A rider you cannot wake is a 911 call.

Riders with deep brain stimulation

Some riders have a deep brain stimulator. The Michael J. Fox Foundation describes a pacemaker-like device that runs on a battery, implanted beneath the collarbone and wired to electrodes in the brain. The Parkinson’s Foundation says the rider has a controller that can turn the device on or off and make limited adjustments.

Two points matter for drivers. First, NINDS says DBS does not improve freezing, balance, or speech, so treat these riders the same way at the door. Second, DBS creates its own appointments. The Parkinson’s Foundation says the device is usually switched on and programmed a few weeks after surgery, then fine-tuned at later visits.

Therapy rides come in blocks

Parkinson’s therapy often runs on an intense, fixed schedule, which suits a standing order. The Parkinson’s Foundation describes two speech programs:

• LSVT LOUD: four one-on-one sessions a week for four weeks in a row. That is 16 visits, or 32 trips counting returns, in about a month.
• SPEAK OUT: 8 to 12 sessions with a speech therapist, plus daily home practice and speech and singing groups.

Physical and occupational therapy add more. Book the whole block at once, at the same time of day if the rider’s medication allows, and confirm it with the clinic.

Holding the time in HealthRide

Timing is what these riders need most. HealthRide texts riders a reminder before the ride and again once the driver is on the way, with a link that shows when the driver will get there. The rider can be ready at the door during their good window. On the live map, dispatchers can see a late van before it becomes a missed dose. In Ryder Go, you can lock a trip to a driver so the rider sees a familiar face.