On this page
Is soreness after treatment normal, or a sign that something has gone wrong? This is one of the questions I’m asked, usually the evening after an appointment and usually a little apologetically. You feel sore, or oddly tired, or tender somewhere that wasn’t sore before – and you can’t tell whether that’s an ordinary response or a sign that something has gone wrong. Our frequently asked questions page covers the practical side of coming in. This post is about what to do with how you feel afterwards.
Here’s the honest shape of the answer. Temporary effects after some kinds of care are reported and are not surprising. Severe, worsening, spreading or unusual symptoms are a different category entirely. No blog post (this one included) should ever talk you out of getting those looked at.
“Normal” isn’t one feeling
There’s no single after-treatment experience, so a one-size answer here would be a made-up one, and you deserve better than that.
What was done, how much of it, what you came in with, and who you are all change the picture. Manual therapy, exercise, massage and needling are not the same thing as each other, and they don’t come with one shared rulebook. That’s exactly why “it’s normal for 48 hours” is a sentence I won’t write. That number gets repeated everywhere and it doesn’t come from anywhere.
What’s actually been reported, by kind of care
I’ll take these one at a time, because lumping them together is where the bad advice comes from.
Manual therapy with exercise. The Cochrane review of manual therapy plus exercise for neck pain reports transient soreness, headache and dizziness among the people receiving it. Worth saying plainly: harms in this literature are incompletely reported, so “how often” and “how long” are questions the evidence doesn’t answer well.
Registered massage therapy in Waterloo. In the Cochrane review of massage for low-back pain, increased pain was the most commonly reported adverse event. Broader summaries note that serious effects are rare but not impossible, particularly with vigorous work or where a health condition raises someone’s risk. That’s exactly why your therapist asks about your health history and keeps checking in about pressure. It isn’t small talk, and it isn’t a formality.
Needling. Reported effects include brief soreness, small bruises, a spot of bleeding, dizziness or feeling tired afterwards. Serious harm is uncommon but real, and it has been reported even with competent, sterile, single-use technique. That’s why “risk-free” isn’t a word that belongs anywhere near a needle.12345678910
Four things I’d rather you watched than a clock
A label matters less than a pattern, and these four will tell you more than “is this normal” ever could:
How intense is it? Mild and annoying sits in a very different place from severe.
How long has it lasted? Something that’s easing is a different story from something that hasn’t budged.
Which direction is it going? Settling, holding steady, or getting worse: that trend is the single most informative thing you can tell me.
What can you actually do? If you can’t do something today that you could do yesterday, that belongs in the conversation, no matter how the pain scores.111213141516
Four things you may have heard that I’m not going to repeat
Soreness does not mean the treatment worked. It isn’t a receipt, it isn’t a dose marker, and nobody should be encouraging you to want it.
Nothing is being flushed, released or detoxified. There are no toxins leaving your body; that idea has nothing behind it, and it deserves saying exactly that plainly.
“Everything is normal for 48 hours” is not a rule. See above.
And serious problems are not impossible. They’re uncommon, and uncommon and impossible are different words: the second one is how people end up waiting at home when they shouldn’t.17184192010
When to contact the clinic
Get in touch if you have a reaction you weren’t expecting, if something isn’t settling the way you thought it would, or if you’ve lost function you had before. And get in touch, quite genuinely, if you’re just worried. You don’t need a good enough reason; concern is a reason all on its own.111213141516
When it needs urgent or emergency assessment instead
Please don’t wait for us, and please don’t wait to see whether it settles overnight.
Call 911 or go to your nearest emergency department for severe or rapidly worsening symptoms, any difficulty with your chest or your breathing, fainting that doesn’t resolve promptly, new or progressive weakness or numbness, any change in bowel or bladder control or numbness around the saddle area, signs of a serious allergic reaction or infection, or bleeding that won’t stop.
That list is not exhaustive and it is not a diagnostic tool. It’s the short version of one idea: some things are worth an emergency department’s time. This is not the moment to be polite about it.111213141516
You can change what happens next time
If something didn’t sit right, the next appointment doesn’t have to be a repeat of the last one.
Consent is ongoing, not a one-time signature. It can be adjusted or withdrawn at any point, including partway through. Your therapist should be checking in with you instead of waiting for you to speak up. All of our practitioners would want to hear about a reaction before they plan the next session, not after it. Techniques change, pressure changes, dose changes. Telling us is not complaining; it’s information, and it’s exactly the kind we love getting.212212
If it’s not urgent and you’d like it looked at
Booking is for the ordinary version of this: something’s lingering, something changed, you’d like it looked at properly. If that’s a physiotherapy question, it sits with physiotherapy in Waterloo; if it’s chiropractic, that’s me.
If it’s urgent, use the paragraph above instead of the button below. 23124
Take care of yourselves, and please ask.
Dr. Katie