How Long Does Sciatica Last? The truth no one else is telling you
Sciatica is an irritation of the sciatic nerve, a large nerve that runs from the lower back through the buttock and down the leg. Symptoms range from a deep aching pain in the buttock to sharp shooting sensations, numbness, tingling, and muscle weakness that can significantly disrupt daily life.
The most common cause of sciatica is inflammation and muscle tension, not structural damage or a disc problem. This is good news because inflammation responds well to targeted treatment, and sciatica does not require surgery or invasive procedures to resolve.
Physical therapy is one of the most effective approaches for addressing the underlying cause of sciatica rather than masking symptoms. Understanding what is driving the nerve irritation and taking action early makes a significant difference in how quickly a person returns to feeling normal.
You’ve been feeling pain deep in your buttock and now it is radiating down your leg. Sometimes it’s a dull, throbbing ache but other times it shoots down your leg and almost takes your breath away.
You Googled it. AI “confirmed” that this sounds like sciatica. But you want to know, “How long does sciatica last?”
You got a range. It told you 4 to 6 weeks or up to a year. And now you feel worse than before.
All these vague answers to an online diagnosis are overwhelming. What does your future actually look like? What is going to happen and how can you fix this?
I am here to help give you clarity based on what I see in the clinic every day.
Short answer- sciatica is totally fixable. What you need is a clear understanding of what is actually going on so you can have an efficient plan to feel normal again. The sooner this happens, the sooner sciatica pain goes away.
I’m breaking it all down for you today.
Here’s what we are going to talk about in this blog post:
What actually is sciatica?
How long does sciatica last?
Why most people stay stuck longer than they need to
How to get relief from sciatica pain
How physical therapy helps sciatica
What actually is sciatica?
Let's keep it simple: sciatica is an irritation of the sciatic nerve.
The sciatic nerve is a big nerve that starts in the low back and sacral region of the spine and travels all the way down the back of your leg. Irritation anywhere along that path can trigger sciatica symptoms.
Think of nerves like grumpy old cats. They don't want to be bothered. They just want space to be left alone and do their thing. And when that grumpy old cat gets irritated? Yeah, it's not pretty.
Nerves are very particular. All they want is space to transmit information through your nervous system. This makes your body feel sensations and activate muscles. When nerves are happy you don't even think about them, and that’s a beautiful thing.
When they're not happy? You feel all the things you don't want to feel. Burning. Numbness. Tingling shooting down your leg. Muscles that suddenly feel weak. That's classic sciatica. It can sound scary but it really doesn’t have to be.
Common sciatica symptoms include:
Pain in the buttock that runs down the thigh, sometimes into the lower leg and foot (sometimes a deep, dull ache…sometimes sharp shooting pain)
Numbness or tingling down the leg
Muscle weakness in the hip or leg
Balance that feels off
Here's the thing I need you to know: nothing is broken and this is fixable. It's just a matter of figuring out why the nerve is irritated and getting that irritation to calm down.
With sciatica, the source usually comes from a combination of the low back and the hip. And here's where most people get it wrong- they assume it's a disc problem, a "pinched nerve", or something anatomically wrong. That's actually not the case most of the time.
The real answer?
Inflammation. Chemical irritation around the nerves in the back and/or along the sciatic nerve itself.
*Cue the happy dance!*
This is actually good news! Inflammation is fixable and it doesn't require surgery or anything invasive.
That inflammation usually comes from one or more of these factors:
Muscle tension in the low back, glutes, piriformis, or deep hip rotators
Nervous system sensitivity
Too much sitting
Prolonged stress
Inflammatory foods
Poor sleep
Movement compensations
Address the underlying cause, reduce inflammation, get the body moving better again. Then the sciatic nerve that turned into an irritated, grumpy old cat is back in its happy place again.
How long does sciatica last?
There is a range of how long sciatica lasts. It can last as short as 2-4 weeks when treated right away, or it can last for years if not properly addressed. Honestly, it’s the same as any other injury, ache, or pain.
The biggest underlying factors driving this range include how long it has been going on, how healthy you are, and how your nervous system is functioning.
Let’s talk about each one.
How long it has been going on
An acute, short-term problem is always easier to treat than a chronic, long-term problem. The sooner you address it, the easier it is to fix. The longer sciatica sticks around, the more layers there are to peel back because your body has had to compensate, adapt, and brace around it for a longer period of time.
The solution?
Don’t let this pain fester! Do something about it right away.
Think of a leaky roof. The longer water seeps into the house through the roof, the more problems there are to fix. Then if a big storm hits, you’ve got a real problem on your hands. All the problems that the leaky roof caused takes a lot of time, money, and energy to fix. If the roof was patched right away, you save yourself so much time, money, and energy down the road.
The same is true with the body.
What starts as mild pain only grows into pain that you can no longer push through and it truly impacts your quality of life. You compensate more in your movement, your nervous system becomes way more protective (aka you feel more pain), you get more stressed out, your sleep goes to crap… see all the additional stress on your body, mind, and nervous system by trying to wait it out?
Don’t let sciatica fester! Address it right away…your future self will thank you.
How healthy you are
The way you take care of yourself directly impacts the health of every cell in your body…including cells of your sciatic nerve, cells of your muscles, and how blood moves around the body (and remember, blood = healing).
This is why I’d always rather treat an injury of ACTIVITY versus an injury of INACTIVITY. For example, if you’re active, eat healthy foods, don’t smoke, and get good sleep, you’re going to recover from sciatica much faster than someone who is sedentary, eats processed food and sugar, smokes, and/or doesn’t get good sleep.
The bottom line: healthy bodies are made up of healthy tissues, which are made up of healthy cells, and therefore heal faster.
How your nervous system is functioning
The nervous system is the queen of the body- she rules everything. From how you recover, to how you experience pain, to how you respond to stressors, the nervous system is driving it all.
Quick science lesson: There are two parts of the nervous system. The sympathetic branch, aka the fight or flight response, and the parasympathetic branch, aka the rest and recover response. Both can’t be equally active at the same time. You’re either in a sympathetic or parasympathetic state at any given time.
It is important that your nervous system can switch between these two states. The sympathetic nervous system gets demonized, however it is necessary to function and respond during times of crisis.
The problem lies in getting stuck in either state. Getting stuck in the sympathetic state equates to chronic stress. Getting stuck in the parasympathetic state equates to chronic depression. Neither is productive.
The measure of how well your nervous system can switch between the sympathetic and parasympathetic states is called heart rate variability, or HRV for short. We won’t go into the details of this here, but a high HRV means that your nervous system is resilient and you heal faster.
For the purposes of this blog, know that being stuck in a sympathetic (aka chronic stress) state limits your body’s ability to heal and recover. Improving stress processing strategies is imperative to setting your body up for success to heal from sciatica (or literally anything for that matter).
Notice I didn’t say to eliminate stress. That isn’t the goal because we will always be faced with stressors. Your true power lies in how you relate to these stressors. Learn to recognize your body’s stress response, learn stress processing skills, and give yourself the space to process stress so it doesn’t get stored in the body. Stored, unprocessed stress manifests as physical pain, muscle tension, and nerve problems like sciatica.
Why most people stay stuck longer than they need to
Most people deal with sciatica longer than what they need to for the following reasons:
They try to ignore the pain and hope it will eventually go away
They delay seeking professional help
They rely on medications that only treat the symptoms, not the cause
They don’t know physical therapists can successfully treat sciatica
The care they do receive doesn’t treat the actual underlying cause
Lifestyle factors contributing to sciatica pain aren’t addressed
They have poor tissue health or nervous system dysregulation
Since you’re reading this, you know how to get unstuck. Knowledge is power and you’re being equipped with the information you need to help yourself move past this sciatica pain.
How to get relief from sciatica pain
There are many things you can do at home to help get relief from sciatica. Here are a few of my favorites:
Glute release
Using a lacrosse ball or tennis ball to release glute tension is a great way to relieve sciatica pain, as it helps the muscles around the sciatic nerve calm down. Check out this glute release video where I walk you through exactly how to perform this drill.
Sciatic nerve glide
This drill is great to help get the sciatic nerve moving better. It addresses something called neural tension. Just like muscles can get tight, nerves can get tight too. The sciatic nerve glide helps get good movement back for the nerve. And motion is lotion…movement is medicine.
Try this sciatic nerve glide drill. It is important to only do this once per day, 15 reps. MORE IS NOT BETTER. Be very gentle with this and do not push past the edge of discomfort.
Use heat to the glutes and low back
Heat is a great way to increase blood flow, and remember blood = healing. It also helps muscles relax, and oftentimes sciatica is a result of muscle tension in the low back and glute muscles. Use a heating pad for 10-15 minutes at a time, or spend time in a hot shower, bath, or sauna.
Core breathing
Breathing is a great way to regulate the nervous system. This core breathing drill is one of our favorites to get intentional breathing, and also achieve good core activation which supports the body during movement.
This is a foundational drill that we teach nearly all of our clients here at Empower Physio and Wellness. This video breaks down each step and teaches you how to perform core breathing.
How physical therapy helps sciatica
Physical therapy is very effective at treating sciatica! So if you’re wondering how long does sciatica last and want to get past it ASAP, having a great physical therapist on your team is a crucial move.
Like I mentioned, the key is to identify and treat the underlying cause of your sciatica pain. Physical therapists are experts at doing exactly this.
We first determine the primary underlying cause(s) of your sciatica pain, whether it be muscle tension, low back irritation, overall high inflammation, nervous system dysregulation, muscle weakness, or mobility problems.
We can then be super specific about the exact treatments you need to recover most efficiently. Why waste time and energy doing 20 different drills when you can do two or three really well and free up your time?
Additionally, dry needling is a very effective treatment for sciatica and one of our favorite treatments here at Empower Physio and Wellness. To learn more about what dry needling is and why it helps sciatica, check out our blog post Does dry needling help with sciatica? A new option for people who’ve tried everything.
Your physical therapy plan will be customized to you and can include a unique mix of manual therapy, dry needling, mobility drills, and strength exercises.
Where to find physical therapy for sciatica
You now have a much more clear answer to the question, “How long does sciatica last?” The quicker you effectively address the problem, the sooner it will be gone.
Have you tried the strategies from this blog and want more individualized support?
If you are located in or near Westerville, Ohio we can help you with physical therapy and/or dry needling to improve your sciatica!
You can get started right away by learning more about our physical therapy services, dry needling treatment, or getting in contact with us.
We also offer virtual coaching throughout the world to empower you with your health and get to the root of what is holding you back. You can learn more about our virtual coaching program here.
If you have additional questions, we would love to talk with you, hear your story, answer all your questions, and see how we could help.
You can call or text us at (614) 423-9731 orschedule a free discovery call. You can also learn more aboutEmpower Physio and Wellness + our team or check out otherservices we offer.