A quintessential guide on Trigger Finger and its treatment

A trigger finger is a condition that causes pain, stiffness and a sensation of locking or catching when you bend or straighten your finger. This condition is also known as Stenosing Tenosynovitis. It may create a clicking or popping sound whenever the finger is bent or straightened. It is painful; without proper treatment, your finger may become locked in the bent position. So, you should cure it in the initial stage with trigger finger treatment home remedies. However, before moving on to the treatment options, whether surgical or non-surgical, it is important to know briefly about the trigger finger.

Here is detailed information:

Causes of trigger finger:

Tendons are fibrous cords that attach muscle to the bone. A protective sheath covers each tendon. You start developing this condition when the affected finger’s tendon sheath becomes irritated and inflamed. It interferes with a normal gliding motion of the tendon through the sheath.
The prolonged irritation in a tendon sheath can produce scarring, thickening and the formation of bumps that, also referred to as nodules in the tendon, impede its motion even more.

Risk factors:

It is more common among women than men.If you are in your 40s or 50s, you are prone to developing this condition.If you had a previous hand injury.People who have diabetes or rheumatoid arthritis are at higher risk of developing trigger fingers.Occupations and hobbies that involve repetitive hand movements and prolonged use of hand-held machinery may increase your risk of developing this condition.

Symptoms of trigger finger:

You might start noticing a tender lump at the base of the finger on the palm side of the hand.A catching, popping or locking sensation with finger movement.A pain that occurs whenever you bend or straighten the fingerStiffness and locking tend to get worse after periods of inactivity, such as when you wake up in the morning.The affected finger tends to get stuck in a bending position in severe cases.

Surgical Treatment:

Tenolysis: In this treatment, the pulley is released, blocking tendon movement so the flexor tendon can glide more easily through the tendon sheath. The surgery is performed through a small open incision in the palm with a tip of a needle. After that, the pulley is divided or released so the flexor tendon can glide smoothly.

Post-surgical Recovery:

Most of the patients are encouraged to move their fingers immediately after surgery.It is common to have soreness in your palm. You can practice hand motion by elevating your hand above your heart to reduce pain and swelling.The incision will heal within a few weeks. However, it may take 4 to 6 months for swelling, pain and stiffness to disappear.

Complications:

Stiffness in the affected finger.Inability to straighten the involved finger after the treatment.Temporary soreness and swelling on the sight of surgery.Persistent locking or clicking. It may indicate that more of the pulley needs to be released or may cause another problem with your finger.Bowstringing is when the tendon bows away from the bone. It results in a reduced range of function. It mainly occurs when one of the important pulleys is released.Infection on the surgical sight.Digital nerve injury may cause numbness or tingling along the part of the finger.

Home remedies for trigger finger treatment:

Rest:

Resting your hand is the best home remedy for trigger finger treatment, and avoiding the activities that worsen your symptoms is enough to resolve the problem at the initial stage.

Splinting:

You can wear a splint to keep your finger in an extended position while you sleep to avoid finger locking. If you feel uncomfortable with traditional splints, you can use tape as it is more comfortable and waterproof. It will also maintain mobility in your finger.

Hot and cold therapy:

You can use hot therapy to stimulate healing and relax your finger. It stimulates blood flow and cold therapy to reduce inflammation and pain by decreasing the blood flow towards the affected finger.
Corticosteroid injection: It is injected near or into the tendon sheath to reduce inflammation and pain and allow the tendon to glide freely again. Sometimes it works within a few days of having an injection, and sometimes, it takes a few weeks.

Massage is one of the most effective trigger finger treatment home remedies. You can also perform a massage for the trigger finger. Use a massage wand to gently rub the affected area for 10-15 minutes. You can massage the joint and the area affected by the trigger finger or focus on specific points. It will help stimulate blood circulation, flexibility and range of motion in your finger.

Exercises for trigger finger treatment:

Finger extension stretch:

Lay your hand out flat on a table or solid surface.Use your other hand to hold the affected finger.Slowly lift the finger and keep the rest of your fingers flat.Lift and stretch the fingers as high as they will go without straining.Hold it there for a few seconds, then release it back down.You can do this stretching on all of your fingers and thumb.

Palm presses:

Pick a small item and place it in the center of your palm.Squeeze it tightly for a few seconds.Then release it by opening your fingers wide.Repeat this process a few times.Do it at least two more times during a day by using different objects.

Tendon gliding:

Spread your fingers as wide as possible.Bend your fingers so that your fingertips can touch the top of your palm.Now straighten your fingers and spread them wide.Then bend your fingers to touch the middle of your palm.Then again, disclose your palm and bring your fingertips to touch the bottom of your palm.After that, touch each of your fingertips with your thumb.Then touch other areas of your palm with your thumb. Practice 3 sets twice a day.

Finger stretches:

Spread your fingers wide as much as possible and hold for a few seconds.Then squeeze your fingers close together.Now bend all of your fingers backwards for a few seconds and then forward.Place your thumb uptight and gently draw the thumb back for a few seconds.Repeat each stretch several times.Do these stretches at least twice per day.

Object pickups:

Place a large assortment of small objects such as coins, buttons or stones.Pick up one object at a time by grasping it with your affected finger or thumb.Now move that object to the opposite end of the tableRepeat this with each object.Continue this for 5 minutes and do this activity twice a day.

A trigger finger is a painful condition that can affect the functionality of your hand. If it is not
treated in the initial stages, your affected finger can end up in a bending position. You can choose either surgical or non-surgical treatment. Although surgical treatment has complications, instead of trigger finger treatment, home remedies are completely secured. You can also practice exercises to maintain the mobility in your finger and stimulate the benefits of treatment. If you feel any discomfort during exercises, then you should stop practicing it.