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Low Back Pain Pearls of Wisdom. Dave Snyder, PT, OCS October 20 th , 2011. Popular Questions…. What can I do to help my patients with back pain get better faster? Is there an exercise sheet I can give out that will get my patients with back pain better?
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Low Back PainPearls of Wisdom Dave Snyder, PT, OCS October 20th, 2011
Popular Questions….. • What can I do to help my patients with back pain get better faster? • Is there an exercise sheet I can give out that will get my patients with back pain better? • What role does physical therapy play in managing low back pain?
Low Back Pain • Up to 90% of patients with LBP cannot be given a precise pathoanatomical diagnosis • Common diagnosis’s include lumbar strain, lumbago, or back pain • In the older literature, LBP was viewed as a homogeneous group, leading to no conclusive results of any specific interventions Albenhaim, et., al. Spine, 1995, 20:791-795
Low Back Pain • Nonspecific LBP is not a homogeneous entity • Current literature suggests the need to subdivide LBP into smaller sub groups in order to design more precise and effective treatment plans Kent, Spine, 2004;29:1022-1031
If you send a patient w/ LBP to PT… • First we complete a thorough evaluation. • With the data collected we attempt to categorize the patient into one of 6 treatment categories¹ • Manipulation, • Stabilization • Specific Exercise Extension, Flexion, or Lateral shift • Traction • As the patient proceeds through the rehab process, based on their presentation, the patient may change categories ¹ Dellito, et al. Physical Therapy; 75:470-484
So what does this mean for my practice? • In order to offer an intervention during your visit, you need to take a few moments to identify what your patients actual impairments are • This requires a little extra time to be spent on the subjective and objective portion of your routine exam in order to appropriately classify your patient into a treatment group • If you skip this step, your intervention has a high likelihood of failing and may even hurt the patients condition
First, lets review the basics… CONTINUE TO: • Follow normal practice guidelines and procedures to arrive at a medical diagnosis • Order appropriate diagnostics per your standard procedures • Offer pharmacological interventions per your practice guidelines • Refer appropriate patients to Ortho Spine, Physiatry, and Physical Therapy
Before you can offer a movement intervention…… • Subjective • Try to identify mechanism of injury
Also, try to… • Identify a pain generator • Identify a position of comfort • Identify aggravating and easing factors
Other good questions to ask • Has this happened before? • What did you do to feel better? • Have you been to therapy before for this same problem? • Did it work? • Are you still doing the exercises?
Subjective Continued… • Try to categorize patient as Acute vs. Chronic • Interventions and goals of these interventions are different based off of this classification
Acute/Sub Acute LBP • Difficulty performing basic ADLs • Increased levels of self reported pain and disability • Recent onset with a recallable mechanism of injury • Recent flair up of chronic condition
Chronic LBP • Can perform basic ADL’s • Have lower levels of pain and disability • Has pain with more demanding activities
Subjective Continued… • Is the patient fearful of movement? • Does the patient seem to go out of their way to avoid pain because of this fear?
If Fear Avoidance is present.. • Consider instituting a cognitive behavioral approach to managing the patients care when it is deemed appropriate¹ ¹George, Et. Al. Spine 2003; 28: 2551-2560
What does that mean?? • Establish the need for exercise to be part of the solution to the patients condition • Establish clear exercise goals that are agreed upon by the patient and the team delivering the care
At this point, what do we know? • Mechanism of Injury • Position of comfort • Identified possible pain generator • Acute vs. Chronic • Fear avoidance behavior identified
Objective Exam: • Continue to perform appropriate objective measures to arrive at your medical diagnosis • In addition, each of the following suggestions will help you to identify impairments that you can offer quick and easy interventions that are highly effective.
Modalities: Ice vs. Heat…. • Ice when movement leads to pain • Cool off the fire! • Heat when pain limits movement • Warm up the motor! • TARGET THIS INTERVENTION TO THE SUSPECTED PAIN GENERATOR
Should I try to teach the patient specific stretching or strengthening?
Specific Exercise Instruction Requires: • Specific impairments measured in conjunction with faulty movement patterns identified that allows one to make a logical conclusion as to why the patient presents with their particular subjective complaints • Short Hamstrings with posterior pelvic tilt and long /weak erector spinae muscles leading to excessive compressive forces at L4/L5 disc leading to discogenic pain limiting patients ability to perform ADL’s.
OK…then what should I do? • #1 Priority is to diagnose the problem as accurately as possible with the information you have, within the time frame you have to figure out the problem • Rule out red flags if present • Follow the suggestions outlined in today's talk • Consider recommending pain free general exercise to your patient. • Cardiovascular endurance type activity • Pain free during and after activity • Something that the patient would enjoy to do regularly
Who needs a PT referral? • Mechanical connection to pain • Never had PT before for this problem • Had PT before, it helped, but now the condition has changed and the patient would benefit from a second look by a PT • Impairments identified that correlate to condition and are potentially correctable with specific exercise or other therapeutic intervention • Patient interested in learning exercises to help improve their condition
What will we do with your referral • Prioritize the patients diagnosis and schedule accordingly • Complete a full evaluation (1 hr) and develop a unique rehabilitation program to address the impairments found in the evaluation, and set clear goals for the treatment. • Once goals are met, discharge the patient with an independent self management program