To Rest Or Not To Rest

I thought it was about time I threw some light on togood.' So a trip to the doctors with low back pain
a particular aspect of back pain. This particular aspectyielded a "good dose of exercises and carry on at
is the one regarding the prescription of rest.We willwork, you'll be fine." Strangely enough this was not
begin with a delve back into history, not too long agoalways successful as an antidote to the problem
may I add but considered prehistoric to some,either.Today the pendulum of medical opinion for me
especially in terms of the methods of treatment foras a Chartered Physical Therapist with all the benefits
back pain.The actual history of low back pain isof hindsight and experience has brought me to the
another story but let's just revisit the recent past.point where I believe the best answer lies
The time I am referring to is when you visited yoursomewhere in between with a balance of
doctor complaining of back pain and the sum total ofCORRECTLY PRESCRIBED REST AND EXERCISE.I
the medical help you received was being told to gogenerally find that with acute back pain, rest is
home and lie on a board for six weeks. This peopleneeded to take the stress off the back structures
duly did and were compliant to varying degrees I amto help the inflammation and pain to settle and allow
sure. Some I presume lasted for the whole fortyhealing to beginr. This rest is not strict bed rest but is
two days to the hour whether or not their pain hadmore often than not a prescription of lying down for
gone or whether they were in sheer agony anda period of forty eight hours with changes of position
others more than likely, lasted until the first piercingsallowed for, as well as breaks for trips to the
of boredom roused themselves before dispensingbathroom and for eating and drinking encouraged
with the said board.How long ago this practice diedperiodically during the day. With the correct analgesia
out is not easy to say. In fact I know at least oneI find that this amount and specificity of rest
osteopath or chiropractitioner in The United Kingdomachieves a state where the back pain is settled to a
still utilises this course of action. This is for suredegree sufficient to allow movement and therapy to
though now more the exception rather than themove the process on to the next level.So rest is
rule.So was it or is it effective? To a degree yes. Itneither good nor bad. It is just a tool for us to use in
allows the stresses of weight and movement to beour armoury. Insufficent rest will see the
taken off the injured spine so preventing furtherexacerbation of inflammation and continuation of pain.
injury and enabling healing to begin with minimalExcessive rest will see an onset of joint stiffness,
disruption. The trouble is that unless the spine ismuscle weakness and functional disability amongst
fractured the benefits of lying down are essentiallyother possibilities.The answer seems to lie (pardon
achieved in forty eight to seventy two hours. Afterthe pun) with utilising initial and short periods of rest
this time the adoption of long periods of bed restof approximately forty eight hours to reduce the
begins to have more negative than positive effects.effects of acute inflammation and then use graded
These effects include joint stiffness, muscle wastingtreatment and movement to return the spine to as
and other complications associated with long periodshealthy a state as possible. This can take variable
of immobility.Other things to note are that adviceamounts of time depending on the particular problem,
was rarely if at all dispensed as to altering the lyingthe details of which are probably best left for
posture to side or front (prone) lying for comfort oranother time.So there we have it: to rest or not to
benefit.As with so many things the pendulum tendsrest, that is the question. You now have the
to swing markedly to the other extreme once theanswer.Copyright 2006 Robert RylesRob is a
seed of doubt has been planted into thesuccessful International Chartered Physical Therapist.
consciousness of significant minds. Hence the newHe has been a lecturer, researcher and therapist for
school of thought that came into being approximatelyover two decades. His rich experience of
twenty to thirty years ago was based on theInternational and Premiership Football underpins his
hypotheses that 'rest was bad and movement wasspecialist knowledge of sports medicine.