The Best Inversion Table
Inversion therapy which involves hanging upside down is excellent for neck pain, spinal traction, and the relief of chronic low back pain.
Whilst moves such as headstands or shoulder stands have been around for years, with a modern invention, you can get inversion therapy via most inversion tables in the comfort of your own home.
Unlike postures such as headstands or shoulder stands, where you reap rejuvenating benefits after maintaining the respective pose for some time, you don't have to put in the same arduous effort with inversion therapy.
An inversion table is an ideal device that allows you to safely decompress the spine, improve your flexibility, reduce stress and muscle spasms, and offer pain relief for the lumbar region.
With so many inversion table features available on the market, it can be confusing to know which one to buy.
We've screened the top inversion tables that bring you back pain relief. All you have to do is hang in an inverted position to reduce pressure from all those trigger points!
Table of Contents
- 8 Best Inversion Tables in 2024
- 1 - Teeter Fitspine X3 Inversion Table
- 2 - Innova ITM4800 Advanced Heat and Massage Inversion Table
- 3 - Exerpeutic Inversion Table with Surelock and Airsoft
- 4 - Ironman Gravity 4000 Inversion Table
- 5 - Innova ITX9600 Inversion Table
- 6 - Health Gear ITM5500 Inversion Table with Heat and Massage
- 7 - Teeter Fitspine LX9 Inversion Table
- 8 - Innova ITM5900 Advanced Heat and Massage Inversion Table
- Inversion Tables Buying Guide
- Inversion Tables FAQ
- Inversion Tables Sources
- Inversion Tables Related Reading
8 Best Inversion Tables in 2024
VIEW ON AMAZON The Teeter Fitspine X3 Inversion Table is the ideal inversion table for people seeking inversion therapy on par with treatment from a physical therapist. It helps to treat lower back pain and other neck pain issues.
Added features include the extra-long aerospace-grade stainless steel ankle locks for safety. The stretch assist and traction handles provide additional stretching options and assistance. Making the Teeter X3 deliver health benefits in spades.
Equipped with acupressure nodes, it provides welcomed trigger-point pressure release, while the spinal bridge supports and focuses on spinal traction for low back pain.
The EZ-angle tether features preset marking making it easy to invert at 20, 40, and 60 degrees.
With an 8-point floating suspension system, you get a great range of motion and it allows your body maximum body slide for enhanced decompression.
Simple arm movements shift your body weight so that you can effortlessly invert and return to an upright position without struggling.
Backed with a UL 3rd-party certification, FDA registered as a medical device and having met strict sourcing guidelines and approved for healthcare provider use.
Backed with a solid 5-year warranty, Teether has your back with no questions asked!
Key Features- A-Frame
- Deluxe EZ-reach ankle lock system
- Ergo-Embrace ankle supports
- Stretch max handles
- EZ-Angle tether
- Precision-balanced 3-setting roller hinge
- Folding Frame
- High-Gauge Heat-Treated Steel
- Complete Inversion (90 degrees)
- Included accessories: EZ-Stretch traction handles, lumbar bridge, acupressure nodes & head pillow
- Registered by the Food & Drug Administration as a medical device
- 3rd-party safety certification
- Getting Started DVD
Specifications- Brand: Teeter
- Model: Teeter Fitspine X3 Inversion Table
- Specifications: 58.0 x 28.8 x 60.5 inches
Pros- 60-day trial period
- 5-year warranty
- Free shipping within the Continental US
- FDA registered
- Includes accessories: Spinal bridge & acupressure nodes
- Easy fold up & storage
- Ships 80% pre-assembled
- Ideal for people seeking lumbar traction that is medically reviewed & classified as a medical device for treating the back
Cons- Expensive
- Does not have a base, so you will need to lean the table against a wall when you are not using the table
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VIEW ON AMAZON The Innova ITM4800 Advanced Heat and Massage Inversion Table is a powerhouse of an inversion table that comes with a multitude of features, at a great competitive price.
The adjustable massage pad provides isolated heat and vibration with a multi-mode massage setting for a complete massage experience.
With a large backrest pad and soft touch foam handlebars, it provides a comfortable and easy inversion experience.
The True Balance System features two adjustable characteristics, allowing every user to have a unique and smooth inversion experience. The True Balance structure can adjust the headrest pad and the height to micromanage the center of gravity.
With a 6-angle pin system with a protective cover, simply position the pin at the desired angle and have peace of mind that your hanging upside angle will be secure and safe.
With a maximum weight limit of a generous 300 pounds, you can invert in peace with the ITM4800! Learn to let go!
Key Features- Isolated heat & vibration therapeutic massage inversion with adjustable lumbar pad
- 6-angle slot adjustable pin system
- Protective cover for pinch protection
- Headrest pad that’s adjustable
- Comfortable padded backrest
- Longer handle
- The ergonomic ankle holding system
- Heavy-duty steel frame
- Soft, foam handlebars
- Maximum weight capacity of 300 pounds
Specifications- Brand: Innova Health and Fitness
- Model: Innova ITM4800 Advanced Heat and Massage Inversion Table
- Specifications: 46 x 28 x 63 inches
Pros- 1-year warranty
- Good competitive price
- Great for people seeking inversion therapy with heat & vibration with multimode settings
- Easy to use
- Foldable & can be stored away
- Adjustable ankle pads & height tubes
- Plug-in heat pads available, no batteries required
- For those who want inversion therapy but are not fans of a yoga swing
Cons- Assembly required
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VIEW ON AMAZON The Exerpeutic Inversion Table with Surelock and Airsoft is an awe-inspiring inversion table at a budget-friendly price.
Inversion therapy has been made easier with the Exerpeutic Inversion Table. Built with a heavy-duty steel frame, it features a patent-pending airsoft ankle holder for unmatched comfort.
A 3 position adjustable rear crossbar for easy inversion angle adjustment and an easy-to-reach "palm activated" surelock adjustable ratchet ankle locking system, ensures comfort and safety are at hand.
With a removable lumbar pillow providing extra lower back support and a welcoming soft foam backrest, you can experience inversion with maximum comfort.
Having been medically reviewed and rigorously tested, it has the UL safety seal of approval, the Exerpeutic Inversion Table has been put through its paces for medical accuracy and safety.
It's time to hang upside down stress-free, with confidence!
Key Features- Patent-pending airsoft ankle holders
- Palm activated ratchet locking system
- 3-angle position adjustable rear crossbar
- Airsoft technology
- Double lock ratchet tooth mechanism
- Removable lumbar pillow
- Full loop foam handlebars
- Vertical inversion - 165 degrees
- Adjustable user height
- Folds for storage
- Weight capacity: 250 pounds
- UL 3rd-party certified
Specifications- Brand: Exerpeutic
- Model: Exerpeutic Inversion Table with Surelock and Airsoft
- Specifications: 56.5 x 26.5 x 64 inches
Pros- 1-year limited warranty
- Economical
- Adjustable height
- Space-saving, easy storage
- 3rd-party certified
- Maximum user weight: 250 pounds
- Ideal for people with back pain, muscle tension, who want to improve flexibility & posture
Cons- Not for people looking for an inversion table allowing 180 degrees
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VIEW ON AMAZON The Ironman Gravity 4000 Inversion Table is a sturdy inversion table that will provide spinal traction and stimulate circulation.
The Gravity 4000 is built with a tubular steel frame and a scratch-resistant powder-coated finish. The memory-foam vinyl-covered backrest offers a comfortable head and backrest.
The tough rubber nonskid floor stabilizers provide welcomed stability when hanging upside down, and the extra-long handles for safety provide easy support to return to an upright position after inverting.
With an ankle system that is ergonomic, you get comfort and security. When you’re not using the Ironman Gravity 4000, you can fold it and put it away for easy storage.
Sporting a maximum hanging upside-down angle up to 180 degrees, you can be assured with such placement your spine will completely decompress.
To relieve back pain and ease muscle spasms, with the Gravity 4000.
Key Features- 2.5-inch thick memory foam vinyl backrest
- Extended backrest with lumbar support pad
- Patented ratchet ankle locking system
- Extra-long safety handles
- Inverts up to 180 degrees
- Folds for easy storage
- Nonskid floor stabilizers
- Maximum weight limit of 350 pounds
Specifications- Brand: Ironman
- Model: Ironman Gravity 4000 Inversion Table
- Specifications: 49 L x 26 W x 65 H inches
Pros- 1-year warranty
- Affordable price
- Easy assembly
- Easy to use
- Extra-long handles for safety
- Sturdy back
- Ideal to relieve pain for various health conditions
- Max weight capacity of 350 pounds
Cons- Some users may find the handle to lock your ankles is hard to lock/unlock
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VIEW ON AMAZON If you're looking for a heavy-duty inversion table that has great features at a steal of a price, look no further than the Innova ITX9600 Inversion Table.
Equipped with a height adjustment tube, it enables a user to adjust to suit their body. A heavy-duty steel frame can support a weight limit of 300 pounds.
The thick backrest pad is cushioned for comfort and is large to accommodate all body sizes. With a headrest pad that’s adjustable, it enables three positions to help find the most relaxing inversion position.
Sporting soft, foam handlebars allow for a smooth and yet firm grip. The True Balance System permits a triple adjustment structure, allowing customization for the headrest pad, height, and feet to fully micromanage the center of gravity.
With an ergonomic and reversible ankle holding system, you have two options to select from to make the inversion experience as comfortable as possible.
Option 1 allows the rear foam rollers with the front U-shaped holders. Option 2 allows the rear U-shape holder and front foam rollers.
At this price point, the ITX9600 is a steal!
Key Features- A headrest pad that’s adjustable
- An ankle holding system with reversible features
- Large backrest pad
- Single angle slots in a pin system
- Protective cover for pin system
- True Balance center of gravity
- Customizable height adjustment & footrest
- The reversible ankle holding system
Specifications- Brand: Innova Health and Fitness
- Model: Innova ITX9600 Inversion Table
- Specifications: 46 x 28 x 63 inches
Pros- Lumbar pad for additional support
- Great value for money
- Maximum user weight capacity: 300 pounds
- Sturdy & foldable frame
- Easy to use
- Easy to assemble
- Adjustable headrest pad
Cons- Some people may experience discomfort on their ankles, this can be avoided by wearing sneakers
- Not for users seeking a removable headrest pillow
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VIEW ON AMAZON The Health Gear ITM5500 Inversion Table with Heat and Massage is a powerhouse inversion table combining inversion therapy with heat therapy to soothe back pains.
The Health Gear ITM5500 features an ergonomically designed 4-inch memory-style foam backrest with a contour fit for extra comfort and support.
The adjustable vibrating massage pad is also removable and perfect for relaxing in your favorite chair or bed.
The 4 position side inversion pin, allows for a quick and safe selection of varying angles of inversion from 20, 40, 60, 90 degrees without the use of a lower strap.
With a sur-lock easy in/out ankle support system with 4 adjustable oversized high-density foam leg rollers to prevent calf pinching, keeping you safe while inverting.
A foldable space-saving design with built-in transport wheels makes it a breeze to fold the ITM5500 and stow it away after use.
Sporting a generous weight capacity of 300 pounds means the Health Gear ITM5500 is sturdy as a rock. Start your inversion and heat therapy journey with the Health Gear ITM5500!
Key Features- Ergonomically designed 4-inch memory-style foam backrest
- Removable, remote-controlled multi-function therapeutic heat & vibrating massage pad
- Sur-lock easy in/out ankle support system
- 4 adjustable oversized high-density foam leg rollers
- 4 position (20, 40, 60, 90) side inversion pin system
- Height adjuster rod
- Maximum weight capacity: 300 pounds
- Foldable space-saving design
- Built-in transport wheels
Specifications- Brand: Health Gear
- Model: Health Gear ITM5500 Inversion Table with Heat and Massage
- Specifications: 49 x 28.5 x 6.75 inches
Pros- Contour fit for extra comfort & support
- Easy to fold & store
- Great for people seeking decompression & heat vibration
- Strong build & durable
- Competitive mid-range price
- Adjustable height
- Ergonomic design
Cons- 30-day warranty
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VIEW ON AMAZON The Teeter Fitspine LX9 Inversion Table is an outstanding premium option for an inversion table. It’s like having your own physical therapist at home.
Fully equipped with premium features the LX9 has a boarding platform with an arched frame making mounting and dismounting easier than ever.
The extra-long aerospace-grade stainless steel ankle lock handles provide easy securing.
The traction handles and extra-long stretch max handles add a decompression option and assistance.
A FexTech bed with an 8-point floating suspension system moves with you for a greater range of motion.
If that wasn't impressive enough you get precision rotation for total control. You can invert effortlessly and return to an upright position smoothly.
The premium EZ-angle tether comes with preset markings at 20, 40, 60 degrees enables easy adjustment.
If you want complete inversion you can remove the optional lock-out and when you are done using the LX9, you have a handle storage caddy.
Boasting a UL 3rd-party certification, FDA is registered as having been medically reviewed and approved as a medical device that has met strict sourcing guidelines and is equipped with key safety features.
Backed with a whopping 5-year warranty with patented features, you can trust Teeter to deliver and decompress you in no time!
Key Features- FlexTech Bed
- LX ergonomic frame with boarding platform
- Deluxe EZ-reach ankle lock system
- Ergo-embrace ankle supports
- Stretch max handles
- EZ-angle tether
- Precision-balanced 3-setting Roller hinge
- Folding Frame
- High-gauge heat-treated steel
- Complete inversion (90 degrees)
- Included accessories: traction handles, storage caddy, lumbar bridge, acupressure nodes & head pillow
- FDA Registered
- UL 3rd-party certification
Specifications- Brand: Teeter
- Model: Teeter Fitspine LX9 Inversion Table
- Specifications: 60.8 x 27.5 x 57.0 inches
Pros- 60-day trial period
- 5-year warranty
- Free shipping within the continental US
- Medically reviewed & registered by Food & Drug Administration as a medical device
- UL 3rd-party certification for being generally safe
- Ships 80% pre-assembled
- Included accessories: Lumbar bridge, acupressure nodes
- Easy fold up for storage
- Includes boarding platform
- Ideal for back pain, sciatica, spinal curvature, tight muscles & other health conditions
- Great for stretching, body vision & decompression of the spine
Cons- Expensive
- Has a slightly larger footprint due to the boarding platform
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VIEW ON AMAZON The Innova ITM5900 Advanced Heat and Massage Inversion Table is a standout addition to our top list of inversion tables.
Equipped with a vertical cushion that covers the entire spine area, and an integrated lumbar support pad provides a close-up heat and massage therapy for back pain relief.
It provides isolated heat and vibration with multi-mode massage settings for the ultimate soothing massage experience.
With an improved ergonomic ankle holding system, you can rest easy it alleviates pressure on the ankles whilst in an inverted position.
The height adjustment tube makes the ITM5900 the right fit for you no matter your height. The heavy-duty steel frame is durable and can support a maximum weight of 300 pounds.
The innovative True Balance System allows a double adjustment structure. You can adjust the headrest pad and the height to micromanage the center of gravity.
Give your back the ultimate relief in pain and stress. It's time to invert!
Key Features- Ergonomically ankle holding system
- Large, comfortable backrest pad
- Adjustable headrest pad
- Protective cover for pin system
- The 6-pin angle selection system
- Soft, foam handlebars
- True Balance System for easy investing
- Longer ankle holding knob
- Maximum user weight capacity: 300 pounds
Specifications- Brand: Innova Health and Fitness
- Model: Innova ITM5900 Advanced Heat and Massage Inversion Table
- Specifications: 51.25 x 21.5 x 8 inches
Pros- The massage cushion covers the entire spinal area. The heat & vibration to the lower back/waist area
- Contour integrated heat & vibrations for lower back & waist
- Ergonomically designed
- Easy to fold & store
- Adjustable height
- 2 adjustable features
- Maximum user weight of 300 pounds
Cons- 1-year limited warranty on parts only
- The heat & massage don't cover the neck area, only the back
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Inversion Tables Buying Guide
So you’re ready to buy an inversion table, but you don’t know where to start right?
How do you determine what safety mechanisms to look out for? Or what brand is the best, or what is a reasonable price, or which inversion table will fit your body shape and be best for treating the type of back pain you have?
We’ve put together a comprehensive buying guide to help you find the right inversion table after you’ve consulted with your healthcare professional who can provide medical advice to you.
Regulate your blood pressure and happy shopping and happy inverting!
Inversion Therapy and Inversion Tables
Inversion therapy involves being suspended upside down, with your legs above your head to help relieve back pain and stretch your spine.
Being suspended upside down increases the space between vertebrae. Many people are turning to inversion therapy to ease the pressure off their back and get spinal traction.
Inversion therapy has been known to be instrumental for people suffering from poor circulation, scoliosis, sciatica, and chronic back pain, to name just a few health conditions.
An inversion table is one inversion therapy device that allows you to lie in it with your ankles strapped into ankle holders.
Then you invert yourself to your desired angle or 180 degrees so that you are suspended upside down.
You remain suspended like this for a few minutes, allowing you to stretch your spine and ease the pressure off your back.
Benefits of Inversion Therapy and Inversion Tables
Inversion tables can help create more protective fluid around spinal discs, decrease inflammation, remove waste from the spine, and increase blood circulation via surrounding muscles.
For many people, inversion tables can help reduce back pain, improve spinal health, increase flexibility, correct posture and reduce the need for physical therapy or more invasive surgical options, which is painful and costly.
During inversion therapy, when you are inverted, your muscles begin to relax and it improves blood circulation and decreases stress, which ultimately helps to relieve headaches.
Inversion tables also allow your breathing to improve, as you strengthen your diaphragm and enhance your capacity to breathe.
Many people who suffer from back troubles or herniated disc, also get inversion therapy through gravity boots, using regular back stretchers along with inversion tables.
If you suffer from high blood pressure or heart disease, be sure to contact your doctor who can provide medical advice on whether inversion tables are safe for you to use.
Features of Best Inversion Tables
Materials
You want to ensure that the material of the inversion table you buy is sturdy. Many cheaper models are made from plastic. The quality models will be made from high carbon steel making them more durable.
Frame
How much space do you have in your home will dictate whether you select a fixed and stable table that you don’t move or whether you select a model that can be folded and stored away when not in use?
The frame will also impact the maximum weight capacity the table frame can support hanging upside down.
Think about whether you want a frame that is ergonomically designed which allows additional stretching and decompression.
Adjustable Clamps
When using an inversion table your ankles will be clamped securely in place.
Feet and ankles vary in size, so you want a table with adjustable clamps to give you a comfortable fit.
Head and Back Pads
Back pads can be thin or thick. The thicker the pads are, the more comfortable they are, the more they permit you to remain inverted or stay upright.
Are the head and back pads adjustable or removable? Most inversion table features offer some degree of adjustability.
Manual vs. Motor Units
Manual inversion tables work quite differently than motor-driven ones.
If you want a model that is easy to use, go for a motor-driven unit. Simply pressing a few buttons will enable you to adjust the whole table angle and position.
On the other hand, manual tables have to be adjusted manually, which can be a nuisance and tiring for users who are not experienced to use an inversion table.
The benefit of a manual inversion table is that they require less maintenance and don’t need to be serviced frequently.
Consider the pros and cons of both options before making your final selection.
Adjustable Inversion Degree
Some inversion tables offer multiple inversion angles and a fully inverted angle of 180 degrees.
Other models may offer less flexibility and fewer angles of inversion. You also want an inversion table that provides smooth motion when changing your inclination angle.
What are your needs based on the back troubles you suffer. If you want to fully invert and remain suspended upside to really stretch your back out, but the inversion table only allows an inversion angle of 145 or 160 degrees, this may not address your needs.
On the other hand, if you’re new to using an inversion table, you may want to invert gradually.
Auto-Locking Hinges
The inversion table frame can be folded and stored away when not in use.
If it remains static having auto-locking hinges allows the table to be locked with hinges, preventing accidents and mishaps from occurring. This is a good feature to have if you have young children.
Ankle System
Look for an ankle system that is designed to provide maximum comfort and allows you to use the inversion table easily. An extended handle can make bending over to secure your ankles much easier.
Heat and/or Massage
Do you want the added feature of getting a massage and/or heat whilst inverted? Some models offer these as additional features, other models are the classic inversion tables.
Safety
Safety should be high up on your list of considerations. You want to be 100% secure when using an inversion table. So pay attention to the material used for construction by the manufacturer.
The more focus that has been put on safety, form, and function by a particular brand is a strong sign of the quality and safety of the inversion table.
Make sure you read the instruction manual of how to hook yourself and unhook yourself post inversion.
FDA Registered
Does the inversion table provide the benefits it's claiming? What rigorous safety checks as the inversion table go through?
Thus far, the only tables on the market that have been FDA approved are Teeter inversion tables, where the inversion table has been classified as a medical device and has gone through peer-reviewed studies.
Suitable for people suffering from chronic low back pain, sciatica pain, spinal degenerative joint disease, spinal curvature, muscle tension, herniated disc, degenerative disc disease, spinal stenosis, facet syndrome, and muscle spasm.
Third-Party Certification
When the market is full of products, it's always good to have a reliable third-party certification, such as an Underwriters Laboratories (UL) certification for informational purposes.
They are an independent agency with the objective to check quality standards of inversion tables using simulated tests to analyze maximum weight capacity, to ankle closures.
If the UL standards are not met, the certification is removed. You can check if the UL Certification mark is displayed on the product.
Maximum User Weight Capacity
Any inversion table you buy should be able to comfortably support your body weight.
Pay attention to the maximum user weight the inversion table can support. If other members of your family will also be using the inversion table, can it support their weight?
Some tables can support a maximum weight of 250 or 300 pounds. Whilst other tables can support a maximum weight of 350 pounds.
Ease of Use
Having an inversion table that is balanced, will ensure you have complete control while inverting. You want to make sure that you select a table that has been tested for balance and control.
If you are new to using inversion tables, you may also prefer a motor unit, which allows you to control the inversion table with a few buttons.
Ease of Assembly
The majority of inversion tables will require assembly when purchased. However, some tables come partially pre-assembled.
If assembling things is not your forte, look for brands that come partially assembled and only require minimal assembly.
Purpose
What is the purpose of your purchase? Do you suffer from upper body pain or pain in your lower back? If you want to treat pain, you should look for inversion tables that are medical devices.
If your purpose to buy and use an inversion table is simply to relax, improve your body posture and improve your flexibility, the choice is wider for you to find a comfortable and safe inversion table.
What is the maximum user weight of the inversion table? What angles and inverting positions does the table permit? Does the inversion table allow full inversion at 180 degrees?
If you are a newbie you may want to invert gradually, does the table allow 40/60 degrees inversion angles?
What kind of backrest do you want? If you suffer from back pain, the chances are you are going to want a comfortable backrest. Do you also want additional features of heat?
Price
What is your budget? Balance what your needs are, the added features you are looking for, and the highest quality inversion table you can get within your budget.
Warranty
Screen for inversion tables that come with a warranty, money-back guarantee, or entitle you to a full refund within a reasonable period of purchase.
This will give you peace of mind, to try the product out and know that it is protected if it breaks down. The best inversion tables will have a warranty period of at least 5 years.
Inversion Tables FAQ
How do you use an inversion table?
If you have never used an inversion table before, it’s understandable that they can be intimidating, but once you get used to them, you’ll be hanging upside down with confidence in no time.
It is important that you read all the instructions of the inversion table you purchase fully, including set-up instructions.
If you are not sure if it's safe for you to use an inversion table, make sure you consult your primary physician first. Once you have your doctor’s clearance to invert you are good to go.
If you are new to inverting, you might want to have a friend or family member in the room, in case you need any assistance. When you invert you might want to invert at a small angle, like at 40/60 degrees. Start slow, so that you get used to the sensation of inverting.
You step into your inversion table, lie back in it, securely strap yourself with the ankle straps. Then depending on the type of inversion table you have, if it's manual or operated with a motor, you slowly invert yourself to no more than 60 degrees, to begin with.
Then simply remain suspended like that in short spans of 1 or 2 minutes. Once you get comfortable with hanging upside down, you can increase your suspension time to 5 minutes or a duration that feels comfortable to you.
It takes time until you can strap yourself into the inversion table, invert and unmount with ease and confidence. Like with anything, it takes practice.
How long should you use an inversion table?
If you are a beginner, you should limit using an inversion table to a few minutes a day. This allows your body to get used to being suspended at an angle.
The more practice you get, over time you can gradually increase how long you invert for and you can increase your inversion angle over time. Pay attention to how you feel.
Inversion Tables Sources
- The Effects of Inversion Traction on Spinal Column Configuration, Heart Rate, Blood Pressure and Perceived Discomfort – The Journal of Orthopaedic and Sports Physical Therapy
- A Study of Inversion Traction Therapy: for Lower Back Pain Problems – IJERT
- Inversion Therapy in Patients with Pure Single Level Lumbar Discogenic Disease: A Pilot Randomized Trial – PubMed
- The Effect of Inversion Traction on Pain Sensation, Lumbar Flexibility and Trunk Muscles Strength in Patients with Chronic Low Back Pain – ResearchGate
- Inversion Therapy – Wikipedia
- Inversion Tables…Good or Bad? – The Spine Center
