When you think about a person going into intensive care, you probably picture someone who’s very ill and likely fighting for their life. They may be on a ventilator or other equipment that’s keeping them alive. When you’re in that situation, surviving would be a win. But what happens after these people survive? Do they recover and go back to life as it was? What’s the road to recovery look like?
Fortunately, medical advances have led to higher survival rates for people who end up in intensive care units – it’s now between 71% and 90%, which is great. But, survival is not the end goal, and getting out of the ICU is not the end of the battle. Many patients show significant losses of physical, mental and cognitive abilities after discharge. It makes sense – if you don’t use it, you lose it! This cluster of problems is called Post-Intensive Care Syndrome or PICS.
PICS is now recognized as a public health burden. Interventions against PICS need to start in the ICU. Then they need to continue after discharge.
Physical declines often include significant losses of strength, endurance, and mobility. These can lead to serious difficulty completing basic daily tasks like getting to the bathroom, preparing a meal, or walking to the mailbox. This may keep some people from returning home. For others, it means they need a caregiver to safely return to their previous setting. 50% of ICU survivors have limitations in daily activities 1 year later, so this is a serious and long-lasting problem.
Mental health is also a very real concern for ICU survivors. They show significant rates of depression – the mean is 28%. 24% of survivors have anxiety and 21% report PTSD. Again, these conditions have a real impact on the quality of life after leaving the ICU.
Last, declines in cognitive abilities are very common in ICU survivors. 77% have cognitive impairments at 3 months post-discharge and 71% have impairments 1 year out. Cognitive issues after discharge can include poor memory, slower thinking, problems making decisions, or difficulty concentrating.
Physical therapists play a significant role in the fight against PICS. PT typically begins while the patient is in ICU, focusing on getting the patient up and walking early. Patients begin a progressive exercise program as soon as it’s safe for them. We expect a rise in PICS due to the number of people who COVID-19 has put into critical care and/or on a ventilator.
While we can’t prevent every problem that critical illness causes, recognizing the losses that remain after discharge from the ICU is an important step. Physical therapists play an important role in combating the effects of PICS and helping people return to higher-quality lives.
Returning to Activity After a Pandemic
During the COVID-19 pandemic, activity levels dropped for a lot of people. Between stay at home orders, gym closures and working from home, people became more sedentary. On top of that, there were shortages of equipment like dumbbells and bicycles, making staying active at home difficult even if you wanted to.
But this summer, things look different; vaccines are widely available, restrictions are loosening and people are looking to get active and enjoy the warm weather. That’s all good news, but if you had a long break from activity, your body might not be ready to jump right back in. Here are a few tips to help you get more active without getting hurt:
Start slow
● If you’re a runner, think about a walk to run program
● If you’re a weight lifter, start with lighter weights and less reps.
● Whatever your activity of choice is, start with short periods of activity and gradually work your way back up.
Warm up and cool down
Warming up gets your heart and lungs ramped up and prepares your muscles and tendons for the increase in activity about to come. Include some light cardio like jogging, calisthenics, or cycling, followed by active stretching like butt kicks, high knees, or yoga.
Cooling down transitions your body back to a lower state of stress – it brings your heart rate and breathing down, decreases blood flow to your muscles and back to places like your digestive system, and helps you relax. It’s also a great place for static stretches if you need some work on your flexibility.
Take a day off
Rest days let your body recover and keep you from getting burned out. Not enough exercise isn’t good for you, but too much of a good thing can cause problems too.
Watch for early signs of injury
Some soreness for a few days after activity is normal, especially if you’ve had a long break. But there are a few common issues to watch out for as you return to activity:
● Swelling or bruising
● Joint pain, especially in the knees or shoulders
● Foot pain, which could be a sign of plantar fasciitis
● Muscle strains – particularly common in the hamstrings
● Sprains – most common in the ankle
Any of these issues justifies a call to your physical therapist. Getting checked out early can prevent an injury that derails your attempt to return to activity. PTs see all of the issues just mentioned on a regular basis and can help safely guide you back into a more active lifestyle.
Want to Stay Healthy? Move More.
COVID has certainly made the importance of health very clear and we have all seen how quickly
things can change with an illness. While COVID is currently front and center in most people’s
thoughts, it isn’t the only thing out there that can change your life. Heart disease, diabetes,
strokes and cancer can all be devastating too.
Movement offers a defense
If you’re looking to be more resilient and defend against these things, physical activity can do it.
The dangers of being sedentary are well known and documented in the research. Excessive
sitting and sedentary time have even been called the new smoking. For many of us, sitting and
being inactive is part of our jobs. However, research has shown that getting in enough
movement can counteract the negative effects of being sedentary.
A large study done in the U.K. found no association between the amount of time people spent
sedentary and their chances of illness. But the authors didn’t conclude that being sedentary is
OK. Instead, they felt their findings were likely “attributable to a protective effect of the high
volumes of daily walking.” The study was conducted in London, where people tend to spend
much more time walking or standing than average. The people in the study had daily walking
times that were over double the average amount reported in the U.K.
Physical Therapists Are Unequaled Experts in Human Movement
While walking was the activity in this particular study, other research has shown that all kinds
of movement can help protect your health. If you’re looking to get those protective benefits for
yourself you could choose to walk, bike, lift weights, dance or garden. If you’re not moving as
much or as well as you’d like, see your physical therapist. PTs are the most qualified
professionals on the planet to help you move better and allow you to stay healthy and enjoy
life. From designing a program to get you started or moving more to helping you recover from
an injury, your PT is the right person to look to for help.
Will COVID-19 Change the Typical PT Patient?
People usually see a physical therapist for pain or loss of function. Think of the person who has
back pain, the injured athlete or the person who’s had a stroke. They all want to improve how
they move and complete tasks. Now, there is good reason to wonder if physical therapists will
start seeing more people who are not in pain or having difficulty moving. Why would these
people come to a PT? To improve their overall health and wellness.
There is strong evidence suggesting that movement is a valuable predictor of future health
and resilience against disease. Physical therapists are movement specialists, so taking
advantage of their expertise makes sense if your goal is to become healthier and live longer.
Here are some examples of the power of movement when it comes to predicting future health:
Gait Velocity
Gait velocity is how fast you walk. Studies have shown that if your typical walking speed is over
1 m/s or 3.3 ft/s, you’re likely able to complete typical daily activities independently. You’re also
less likely to be hospitalized and less likely to have adverse events like falls.
If you’d like to test yourself, measure out a straight, flat course to walk between 10′ and 30′ long.
You’ll also need 5′ or so at the beginning and the end for acceleration and deceleration. Walk
the course at your typical speed and divide the length of the course by how long it took you to
walk it (distance/time). That’s your gait velocity.
Get On and Off the Floor
A series of studies suggest that if you can go from standing to sitting on the floor and back to
standing without using your hands, you’re a lot less likely to die than someone who can’t. It’s
called the sitting-rising test. Here’s how it works:
You start standing, and without support you sit down on the floor, then stand back up. You start
with a score of 10. Every time you put a hand, knee, forearm or the side of your leg on the floor
you lose 1 point. Putting a hand on your knee or thigh to help also costs a point. In a sample of
over 2,000 people, they found that scoring less than 8 points made you twice as likely to die in
the next 6 years when compared to people who scored higher. Score 3 or less and you’re 5
times more likely to die in the same period. Overall, each point in the test is worth a 21%
decrease in mortality from all causes.
Notice that both gait velocity and the sitting-rising test aren’t specific to any one thing. The risk
of hospitalization in the gait velocity studies was hospitalization for any reason. Death in the
sitting-rising studies was death from anything. So while we know that exercise and healthy
lifestyle reduce your risk of specific diseases like heart disease or diabetes, it appears that
being able to move may provide much more wide ranging protection than we previously thought.
Insurers Are Moving From “Sick-care” to “Well-care”
TRICARE has decided to waive the cost-sharing requirement of up to three visits to a physical
therapist for low back pain. They’ve said that the goal is to encourage more use of “high-value”
treatments for low back pain. Understanding what they mean by “high-value” vs “low-value”
treatment can help us see the direction healthcare payers are moving and how physical therapy
is a part of that.
TRICARE tells us in their summary of this demonstration what they mean by high and low-value
care: “Increasing the value of health care refers to improving patients’ quality of care and
outcomes, improving patients’ access to care, and reducing overall costs of care. In contrast,
low-value care refers to interventions that: are not proven to benefit patients; may harm patients;
result in unnecessary costs; or waste health care resources.”
High-value care
High-value care leads to better outcomes, is easy to access and is cheaper for both patients
and insurers. We already know that physical therapy fits into this category, but if we look at
other things that fall into this category, a larger theme starts to emerge. In 2017 the American
College of Physicians released guidelines for treating low back pain that have been widely
endorsed. Initial treatment recommendations include exercise, stretching, tai chi, yoga,
progressive relaxation, heat or ice, cognitive behavioral therapy, and motor control exercise.
These are all active treatments, where the practitioner and the patient are working together to
improve. This is “well care” or “let me help you get better.”
Low-value care
In contrast, low-value care tends to be “sick care” where the patient is a passive participant and
the practitioner is saying “let me make you better.” TRICARE puts imaging before six weeks
without red flag symptoms, surgery for non-specific low back pain, opioids as the first or secondline treatment, and bedrest in the low-value category. We would also place spinal injections in
this category for most people. They’re expensive, only offer temporary relief, usually have a long
wait before they’re available and include the risk of serious infection and damage to surrounding
soft tissues like skin, cartilage, and ligaments.
This isn’t to say that imaging, surgery, or injections are always bad. For a small percentage of
people with low back pain, they’re the right thing. But, most people should start with treatments
that have the best outcomes for the lowest cost. If those treatments tend to focus on
empowering the person in pain to actively participate in their care rather than making them
dependent on someone to “heal” them, that’s even better. Physical therapists have known this
and have been providing care that fits this model for years. TRICARE’s demonstration that
waives cost-sharing clearly shows that insurers are recognizing the value of this type of care
and that they are actively moving in this direction.
Finally, Some Good News About Back Pain
Back pain is a huge problem in developed nations worldwide. It has or will affect most of us. The
current estimate is that 80% of people will experience back pain at least once. It is the single
biggest cause for disability, the third most common reason for doctor visits, and one of the most
common reasons for missing work.
It’s also expensive. Back and neck pain makes up the biggest healthcare expense in the US,
totaling $134 billion spent in 2016. The next two most expensive conditions were diabetes —
$111 billion in spending — and ischemic heart disease at $89 billion.
Diabetes and heart disease being so expensive to treat doesn’t surprise most folks – they can
both lead to other major problems, require long term medication, could require surgery, and
both can be fatal. Back pain won’t kill you, usually doesn’t require long term medication, and
usually doesn’t require surgery either. Why is it so expensive?
The first reason is that it’s so common. The second reason is that our current system isn’t very
good at treating it. Current recommendations include starting with activity modification, and
active treatments like physical therapy. Research backs this up, showing better outcomes and
lower costs with early PT. Unfortunately, only 2% of people with back pain start with PT, and
only 7% get to PT within 90 days. At the same time, a study looking at about 2.5 million people
with back pain in JAMA showed that 32.3% of these patients received imaging within 30 days of
diagnosis and 35.3% received imaging without a trial of physical therapy. Both of these things
go against current practice guidelines for treatment of back pain.
A new pilot program being rolled out by TRICARE, the insurance system used throughout the
US military is waiving the payment owed by the patient for up to three PT sessions in an attempt
to improve the use of what the Defense Health Agency calls “high value” treatment for low back
pain. The theory is that once a person sees some benefit from PT treatment, they’re likely to go
back for more. This is the “try it before you buy it” approach – think of the 7-day free trial Netflix
offers, free samples poured in wineries and craft breweries, or the folks you see standing
around in supermarkets with food on toothpicks. TRICARE’s data seems to indicate that it works
just as well for healthcare as it does for other businesses. In a press release they state that
once people attend one session of physical therapy, they’re likely to go back for more, no matter
what their co-pay is. But TRICARE found that higher co-pays could be a barrier to people trying
that first visit. For the group of patients with the highest co-pays in the system, only 38% of the
people prescribed PT attended the first visit. That’s about half the rate of attendance found in
the lowest co-pay group.
The fact that such a major insurer is looking into the value of PT is great news for everyone. If
TRICARE can show that lowering the cost of PT for patients can improve outcomes and save
insurance companies money, other major insurers will likely follow. This could improve the lives
of millions of people every year while reducing the huge cost of treating low back pain for the
country. That seems like a win for everyone involved.
In Person or Virtual PT? Maybe Both!
Virtual physical therapy has quickly moved from a niche offering to the mainstream. Having more options is great, but it can also complicate decision making. Having an understanding of the benefits of both can help make clear which one would best help you meet your goals.
In Person Physical Therapy
The main advantage of traditional “brick and mortar” PT is that the therapist is in the room with you. That means they can move around to see how you’re moving from different angles, physically adjust your position or movement as you exercise, and physically examine you – testing your strength, measuring your range of motion, etc. They can also use things like manual therapy, electrical stimulation or ultrasound when you’re in the clinic. In person PT may work best for:
● New patients – the ability to physically examine you makes it easier for your PT to accurately diagnose what’s going on
● Less active patients – if you’re not used to exercising and moving, having someone physically present to coach you along can be a big benefit
● People with complicated or chronic conditions – if your back has been hurting for the last 5 years and you’ve been ignoring it, providing a diagnosis and treating it totally virtually will be difficult for your PT
● Less motivated patients – virtual PT requires you to do most of your exercises by yourself. If you need someone watching over you to make sure you do them, in person PT might work better for you
Virtual PT
The main benefit of virtual PT is convenience. Because virtual PT relies on you doing most of your exercise and treatment on your own, appointments can be shorter. This also means that motivation is a prerequisite to choosing virtual PT. The fact that you don’t have to travel to the clinic makes it easier to squeeze a visit into a busy schedule. Virtual PT works well for:
● Athletes and others with good body awareness – being on your own for your home exercise program requires you to be in tune with your body and how it’s moving
● People with common athletic injuries – things like tendonitis, sprains, strains, plantar fasciitis, and overuse injuries are commonly treated by PTs. Because of that, there is a template for treatment that is easily adapted to individual needs.
● People who are comfortable with technology – you don’t have to be a technology whiz, but having some familiarity with skype, facetime, or zoom helps!
● Existing and returning patients – if your physical therapist knows you, it’s easier to treat you virtually.
Both options have benefits and limitations. One or the other might be right for you and your needs, but they’re not mutually exclusive. Combining the two can work well for many people. Doing an in person visit for your initial evaluation and perhaps a follow up visit or two will let your therapist provide an accurate diagnosis and get you started on your exercise program. Once you’re comfortable with your exercise program, you can transition to virtual visits.
5 Reasons You Need a PT to Coordinate Your Fitness Regimen
Physical therapists aren’t just for people that are injured or have had surgery. Physical therapists can also help healthy people improve their fitness. Here are 5 reasons why you should consider seeing yours.
You Want a Baseline
When you see a physical therapist to improve your fitness, you’ll get an assessment of your strength, range of motion, posture and movement patterns. This not only helps your physical therapist design a customized program just for you, it gives them a baseline to compare things to in the future should you start having pain or suffer an injury.
You Want Expert Guidance
Sure, other professionals could help with your fitness routine, but the fitness industry is not well regulated. Some certifications just require an online course and paying a fee. There are no licenses or other requirements to use many titles. Becoming a physical therapist requires at least a bachelor’s degree and most PTs practicing today have a doctorate. Every PT has passed a national board exam and maintains a state license. That guarantees you that every physical therapist is a verified expert in human movement.
You Want to Prevent Injury
Physical therapists don’t just work to heal injuries, they are also experts in preventing them. After a thorough assessment, a PT can help you design a program that will not only help you reach your fitness goals, but that can address any issues that increase your risk for injury.
You Want Unbiased Advice
Yoga instructors will want you to do yoga. Personal trainers will want you to come to their gym. Pilates instructors will want you to do Pilates. Strength coaches will want you to strength train. A physical therapist doesn’t have a bias or vested interest as to what type of fitness regimen you choose. They are only interested in helping you reach your goals.
You Have a History
If you have some kind of history that affects your ability to exercise, a PT is the best person to help you design a fitness regimen. It doesn’t matter if it’s an old injury from athletics or work, back pain that comes up from time to time, COPD, arthritis or heart disease, a PT can help you safely work around it and meet your fitness goals.
5 Reasons You Need a PT to Coordinate Your Fitness Regimen
Physical therapists aren’t just for people that are injured or have had surgery. Physical
therapists can also help healthy people improve their fitness. Here are 5 reasons why you
should consider seeing yours.
You Want a Baseline
When you see a physical therapist to improve your fitness, you’ll get an assessment of your
strength, range of motion, posture and movement patterns. This not only helps your physical
therapist design a customized program just for you, it gives them a baseline to compare things
to in the future should you start having pain or suffer an injury.
You Want Expert Guidance
Sure, other professionals could help with your fitness routine, but the fitness industry is not well
regulated. Some certifications just require an online course and paying a fee. There are no
licenses or other requirements to use many titles. Becoming a physical therapist requires at
least a bachelor’s degree and most PTs practicing today have a doctorate. Every PT has
passed a national board exam and maintains a state license. That guarantees you that every
physical therapist is a verified expert in human movement.
You Want to Prevent Injury
Physical therapists don’t just work to heal injuries, they are also experts in preventing them.
After a thorough assessment, a PT can help you design a program that will not only help you
reach your fitness goals, but that can address any issues that increase your risk for injury.
You Want Unbiased Advice
Yoga instructors will want you to do yoga. Personal trainers will want you to come to their gym.
Pilates instructors will want you to do Pilates. Strength coaches will want you to strength train. A
physical therapist doesn’t have a bias or vested interest as to what type of fitness regimen you choose.
They are only interested in helping you reach your goals.
You Have a History
If you have some kind of history that affects your ability to exercise, a PT is the best person to
help you design a fitness regimen. It doesn’t matter if it’s an old injury from athletics or work,
back pain that comes up from time to time, COPD, arthritis or heart disease, a PT can help you
safely work around it and meet your fitness goals.
Are Your Workouts Giving You What You Want?
Are Your Workouts Giving You What You Want?
How much thought have you put into the exercises you’re going to use for your next workout?
Did you choose them yourself, or did you find them on the internet or in a magazine? What’s
your workout designed for? Do those goals match yours? Are the exercises even safe for you?
Using the wrong program can lead to wasting time in the gym, frustration, plateaus in progress
and injury. Let’s take a closer look at what goes into program design and the cost of getting it
wrong.
Exercise Selection
There are many things to think about when choosing specific exercises. Machine vs. free
weights, isolation vs. compound lifts, number of reps and sets, etc. Each one of these factors
affects the results, so making the wrong choices could lead to wasting time working on the
wrong things, limit your results or lead to injury.
Technique
If you choose the right exercises, but don’t know how to do them properly you will again limit
your results, or worse, end up injured. Poor technique leads to inefficient movement and limits
the power your muscles can create. It also changes the load on your muscles, joints, and
ligaments which can lead to pain and injury.
Volume
Volume is a way of thinking about how much work you’re doing during a workout. Doing a few
reps with a heavy weight or a lot of reps with a light weight could end up being the same
volume. Same goes for running a shorter distance quickly uphill vs a longer run at a slower pace
on flat terrain. If your volume is too great you won’t recover well between workouts and create
the possibility of injury. Too little volume and you won’t see results.
Progression
If you’ve been doing the same exercises with the same weight and the same number of reps
and sets, you’re not progressing. Same goes if you jump on the treadmill for the same amount
of time with the same settings each time. To make progress, things have to change and the
program that works for your first 6 months won’t work for you 2 years down the road.
Designing an exercise program is a complex challenge with a lot of factors to consider. Most
people have a history of injuries and don’t have perfect movement in every joint which further
complicates things. If you’re not making progress or just want to make sure your workouts are
as effective as they can be, have your physical therapist take a look at your program. Your PT
can help design an individualized program to help you reach your goals while keeping you safe
and injury free.
