Trigger finger is a common condition that causes pain, stiffness, and loss of mobility in the affected digit.
In this article, we’ll discuss the causes and symptoms of trigger finger and explain how trigger finger splints can help relieve the pain and inflammation associated with this condition.
We’ll also review the best trigger finger splints that are currently available over the counter and help you choose the right one for your needs.
What is Trigger Finger?
Stenosing tenosynovitis, or trigger finger, is a condition whereby the flexor tendons that allow for flexing of the fingers become inflamed.
Not only does this inflammation lead to stiffness and pain, but it also causes the injured finger to become locked in a bent position – hence the term “trigger finger.”
While the exact cause of trigger finger is unknown, there are several known factors that can increase an individual’s risk of developing this painful condition.
These factors include:
Trauma – In many cases, trigger finger is the result of undue force being placed on the fingers. Such trauma can occur when performing strenuous activities like playing sports. Trauma can also occur as a result of repetitive hand movements .
Pre-existing medical conditions – Trigger finger may develop as a result of underlying medical conditions such as diabetes, hypothyroidism, and rheumatoid arthritis .
Most mild cases of trigger finger will heal without any medical intervention.
If left untreated, however, severe cases of trigger finger can lead to further inflammation and the development of nodules that cause a clicking or popping sensation when the injured digit is bent.
Trigger finger can occur in any finger and when it affects the thumb, it is more commonly known as ‘Trigger Thumb.’
In the following section, we’ll look at the various treatment options that are available to reduce the pain and stiffness associated with trigger finger.
Trigger Finger Treatment Options
Successful treatment of Stenosing tenosynovitis is dependent on a number of factors, including the severity of the condition and the duration of the injury.
Below, we’ll look at the most common treatment options for trigger finger.
Corticosteroid injections are usually recommended as a treatment option before more invasive procedures are considered.
According to one study, the success rate of using corticosteroid injections to treat trigger finger may be as high as 69 per cent.
Prescription or over-the-counter anti-inflammatory medications may be recommended by your doctor.
These medications work by reducing the swelling of the tendons that allow your fingers to bend properly.
Examples of over-the-counter anti-inflammatory medications are ibuprofen (Advil) and naproxen (Aleve).
In the case that corticosteroid injections and anti-inflammatory medications are unsuccessful in reducing the pain and stiffness brought on by trigger finger, your doctor may suggest surgical treatment.
Surgery for trigger finger is typically an outpatient procedure involving the cutting of the inflamed tendon sheath that is inhibiting proper movement of the finger .
Depending on the severity of the condition, percutaneous release may be recommended as an alternative to open surgery, this procedure involves injecting a needle through the skin in order to “release” the locked finger.
Not only is this method more convenient and cost-effective than open surgery, but research shows that percutaneous release also has a lower complication rate than surgical treatment.
Mild cases of trigger finger can usually be treated at home with a combination of rest, hot/cold therapy, and splinting.
Gentle stretching of the fingers is also recommended to improve the range of motion of the injured finger.
In the following section, we’ll discuss the benefits of splinting and explain how splints aid in recovery from trigger finger.
Why Use a Trigger Finger Splint?
Trigger finger splints are designed to immobilize the injured finger, prevent further injury, and promote faster healing from Stenosing tenosynovitis.
Depending on your level of pain and whether or not you’ve undergone surgery, a doctor may recommend that you wear a trigger finger splint for several months or until the finger has completely healed.
Numerous studies have been conducted on the effectiveness of trigger finger splints, with one study finding that 87 per cent of participants were able to avoid corticosteroid injections or surgery by splinting.
Splints have also been found to be effective when used in conjunction with other therapies.
What to Look for When Buying a Trigger Finger Splint
Finger splints are available in a variety of forms, from Class 1 medical devices that need to be purchased through a medical provider to simple sleeve-like splints that can be purchased over the counter.
Since this buyer’s guide focuses on over-the-counter varieties, this section will cover the basic features you should be looking out for when purchasing a trigger finger splint.
The quality of a splint is determined by the materials used in its construction.
Common materials used to make finger splints are cotton, foam, neoprene, and plastic.
When choosing a finger splint, consider how the device will be used and what level of support you need.
A splint made from plastic, for example, may provide firm support, but may limit finger mobility.
If you perspire a lot, you’ll want to ensure that the trigger finger splint you choose is made from a breathable material that will wick moisture away from the skin.
Size is a very important consideration when purchasing a finger splint.
A splint that is too small will cause discomfort, while a splint that is too large won’t provide enough stability and support for the injured digit.
The effectiveness of a trigger finger splint isn’t necessarily determined by its price.
An inexpensive splint may be very effective in reducing pain, while a more expensive option may not provide the support and stability you need.
Be sure to check customer reviews, and try to purchase a splint that is backed by a satisfaction guarantee so you can return it for a refund if it doesn’t work for you.
The Best Trigger Finger Splints
Now that we’ve covered the basics about what trigger finger splints are and what features you should be looking for when purchasing one, we’ll review the best trigger finger splints that are currently on the market.
We’ve based these selections on ease of use, the level of support provided, price, and overall customer satisfaction.
1. MedicHelp Trigger Finger Splint
The Original MedicHelp Trigger Finger Splint is a four-finger splint, meaning it is designed to be worn on the index, middle, ring, and pinky fingers.
It is constructed from lightweight foam and features a flexible aluminium plate that can be bent to conform to the injured digit.
The Original MedicHelp Trigger Finger Splint’s non-bulky design allows it to be worn comfortably during the day, while sleeping, or under gloves.
The brace is also breathable, making it a great choice for anyone who has sensitive skin or perspires a lot.
Despite its malleability, the Original MedicHelp Trigger Finger Splint does a good job stabilizing the injured finger.
Some customers, however, have complained that the Velcro strips don’t grip very well – especially with repeated wearings.
In terms of price, though, the MedicHelp Trigger Finger Splint is one of the more budget-friendly options on our list.
Even better, the product is backed by a 100-per cent customer satisfaction guarantee, so you can always try it out and return it for a full refund if it doesn’t work for you.
Pros: Breathable, lightweight foam construction, innovative adjustable design, non-bulky, backed by a 100-per cent customer satisfaction guarantee
Cons: Velcro doesn’t grip well, cannot be used for trigger thumb
2. Oval 8 Finger Splint
Unlike the other splints on our list, Oval 8 Finger Splints feature no adjustment straps.
Instead, these lightweight and waterproof splints are designed to easily slip onto and off of the finger.
These splints are ideal not only for treating trigger finger, but they can also aid in the recovery from other finger injuries like mallet finger and hypermobility.
Their nude colour allows the Oval 8 Splints to be discreetly worn during the daytime.
Best of all, they can be worn on all five fingers.
Oval 8 splints are available in 14 different sizes, with the difference between each size being 1/16 to 1/8 of an inch.
Successful treatment requires the correct size splint, which can be determined by referring to the manufacturer’s sizing guide.
Some customers have reported that the sizing guide isn’t accurate, though, so they may need to be adjusted by a medical professional who is trained in fitting finger splints.
If you’re unsure which size splints are right for you or experience finger swelling throughout the day due to temperature fluctuations, a graduated set of 3 sizes is available.
This set includes one set of size 8 splints, one set of size 9 splints, and a set of size 10 splints.
Pros: Nude colour allows splint to be worn discreetly during the day, available in a wide range sizes, can be used to treat various finger injuries, lightweight design, waterproof, can be used for trigger thumb
Cons: Sizing guide not precise enough
3. Trigger Finger Splint by Vive
The Trigger Finger Splint by Vive features a universal, adjustable design that allows the splint to be easily worn on any finger.
It is made from breathable, lightweight neoprene and has a built-in aluminium strip that stabilizes the finger while also allowing for moderate mobility so you can continue to perform everyday tasks like typing.
Using the Trigger Finger Splint by Vive is easy; simply place the splint on the desired digit and adjust the velcro strap to ensure a snug fit.
The splint only comes in one size, but it is designed to fit fingers with a circumference of up to 3 inches.
One minor drawback of the Trigger Finger Splint is that it cannot be washed in a washing machine; it must be cleaned by hand.
Some customers have also raised concerns about the Velcro adjustment straps, which tend to weaken over time.
That being said, the splint is protected by a 60-day satisfaction guarantee which allows you to effectively try the product out before deciding to purchase it.
Pros: Adjustable design, made from lightweight, moisture-wicking neoprene, won’t slip, can be used for trigger thumb, backed by a 60-day warranty
Cons: Must be washed by hand, velcro tends to weaken with repeated wearings
4. Finger Extension Splint by Quanquer
The Finger Extension Splint by Quanquer is designed to provide firm support for the whole hand, not just the injured finger.
It is available in a range of sizes to fit wrists measuring 3.5 to 10 inches in circumference.
The splint is made from a lightweight, breathable neoprene that ensures maximum comfort for all-day (or all-night) wear.
An aluminium strip immobilizes the finger without being too rigid, while adjustable velcro straps help keep everything in place as you perform your daily activities.
What we love most about the Finger Extension Splint by Quanquer is its versatility; its whole-hand design allows the splint to be effective not only in treating trigger finger, but also in the management of a number of other hand and finger injuries – such as fractures, torn ligaments and tendons, carpal tunnel syndrome, and rheumatoid arthritis.
The sturdy design of this splint also means that it can be used post-surgery in order to accelerate recovery.
The Finger Extension Splint by Quanquer is quite bulky, though, so it can’t be worn comfortably under work gloves.
Some customers have complained that the velcro strips are too weak, but this minor fault is mostly made up for by the manufacturer’s generous 30-day money-back guarantee and 1-year warranty.
Pros: Ideal for large hands, made from lightweight, breathable neoprene, adjustable design, manufacturer offers a 30-day money-back guarantee, backed by a 1-year warranty
Cons: Velcro strips not strong enough, some may find this splint too bulky
5. Neo G Finger Splint
The Neo G Finger Splint is unique in that it is the only trigger finger splint on our list that’s classified as a medical device.
The splint features a patented slip-on/slip-off design and has neoprene cushioning to ensure all-day comfort.
The device is available in four different lengths: 2 inches (small), 2.4 inches (medium), 2.6 inches (large), and 3.1 inches (extra large).
The Neo G Finger Splint is a great choice for those with active lifestyles, as it provides firm support that aids in recovery from finger injuries without limiting mobility.
The splint is also ideal for use post surgery.
Some customers , however, have found that the neoprene cushioning tends to shift with repeated wearings, leading to discomfort.
Pros: Inexpensive, medical-grade construction, convenient slip-on/slip-off design, available in four sizes, flexible design allows for wear when performing normal daily activities
Cons: Foam cushioning tends to move around
6. Sumifun Trigger Finger Splint
This breathable finger splint from Sumifun can be worn at night or during the day.
It is made with composite material and has a built-in aluminium bar that easily fits the contour of your hand.
The splint can be worn on the index, middle, pinky or ring fingers and has adjustable straps for added comfort.
It comes with 2 gel finger sleeves, ideal for sports injuries or arthritis pain. There is also a 30-day refund guarantee with purchase.
Some customers noted that the edge of the product was sharp and others found it too large for their fingers, despite the adjustable straps.
So, it may be more ideal for men or persons with medium to large hands/ fingers.
Pros: Comes with gel finger sleeves, aluminum bar fits the contour of your hands, item is breathable and can be worn day or night.
Cons: Edges can be sharp, too large for persons with smaller hands/fingers, only available in one size, cannot be used for trigger thumb
7. Soulern Trigger Finger Splint
This is not for single finger use but is designed to wrap around 2 or 3 fingers at a time.
It is ideal for tendonitis, rheumatoid arthritis, mallet finger, trigger finger and fractured fingers.
It comes in sizes small to x-large and there is an option for the left and right hand.
The Soulern trigger finger splint has adjustable velcro straps for the wrist and fingers.
Plus it is made from breathable, lightweight neoprene material that keeps out moisture and has light padding for added comfort.
This product also has integrated aluminium support to prevent the joints from bending and reduce pain.
Some buyers found the aluminium support slides back and forth, while others felt the thumb section was too tight.
Nonetheless, if you have issues with multiple fingers this is an ideal option.
Pros: Has a variety of sizes ranging from small to x-large, works on 2 to 3 fingers at a time, has adjustable velcro straps.
Cons: Not for single finger use, support slides during uses, thumb section might be too tight for some users.
8. BRMDT Aluminium Trigger Finger Splint
This finger splint form BRMDT boasts smooth curved edges to prevent further damage to your fingers.
The product ranges in size from small, medium and large and you get one of each size with your purchase.
It is also easy to use, just simply slide your finger into the device then lock it into place with the velcro straps.
It is made from a flexible and lightweight aluminium sheet and has a skin-friendly, breathable sponge pad on the inside for added comfort.
It allows for a tight enough fit for all-day use, but is loose enough to be worn while you sleep.
Complaints were that the splint slides off due to the sponge on the inside, plus you have to buy 3 splints and only one size might fit.
However, since some fingers are bigger than others the varying sizes may work in your favor.
Pros: Has a skin-friendly sponge pad on the inside for added comfort, comes with 3 splints in 3 different sizes.
Cons: The soft sponge may cause the splint to slide off, doesn’t allow you to choose one size.
9. BodyMoves Finger Splints
This 4-piece set from BodyMoves is complete with splints and sleeves to provide light compression and to further support the fingers.
The splint boasts an ergonomic design and is made with soft, breathable, neoprene material.
It also features an aluminium support bar and strong, adjustable magic tape.
It comes in one universal size for men and women and is also ideal for seniors and children.
This splint guarantees full finger protection and pain relief, plus it is designed to fit all fingers.
There are 6 colors to choose from and your purchase comes with a lifetime warranty.
There were complaints from buyers with slender fingers who noted that the splints did not stay in place.
Others also said the the splint pinched the top of their fingers.
Keep in mind however that this can be used on any finger and it comes with a sleeve.
Pros: Comes with splints and sleeves, fits all fingers – can be used for trigger thumb, lifetime warranty with your purchase.
Cons: Only one size, not tight enough for slender fingers, may pinch the fingers.
10. Vive Full Hand Trigger Finger Splint
This finger splint is also by Vive except this time the splint runs all the way down the hand.
This finger splint can also be worn on any finger day or night, and it allows you flexibility during use.
It is designed to provide effective relief for trigger finger, stiffness, tendonitis, locking joints and stenosing tenosynovitis.
The Vive finger splint has a built-in aluminium brace that limits unwanted movement and it is made with lightweight, breathable neoprene blend.
It boasts an integrated D-ring which allows for easy adjustment and also has a lower finger strap, removable wrist strap and a fastener finger strap.
It is also padded for comfort and the material helps to keep away moisture.
Buyers complained about the comfort level of the wrist straps, others noted that it was small and tight, and they had a hard time with the instructions.
However, there is an instructional YouTube video on how to use the product and the company offers a 60-day guarantee with purchase.
Pros: It has a removable wrist strap and finger strap, boasts a D-ring for easy adjustment, can be used on any finger.
Cons: Confusion about using the product, wrist straps are uncomfortable, small size is very tight.
The Best Trigger Finger Splint Recommendation
While all of the finger splints on our list are excellent choices, the Trigger Finger Splint by Vive stands out due to its budget-friendly price, ease of adjustability, and superior support.
If you’re looking for an inexpensive splint that will prevent hyperextension of an injured finger without inhibiting mobility, this splint is definitely worth a look.
When used correctly, a trigger finger splint can be a cost-effective alternative to more invasive therapies like percutaneous release open surgery.
Keep in mind, though, that trigger finger splints are not intended to replace professional treatment.
If you have a longstanding case of trigger finger or are experiencing chronic pain, consult with your doctor to rule out a more serious underlying medical condition.