Trigger finger is a condition in which the finger locks when bent and cannot be straightened easily. It is caused by inflammation and thickening of the tendon sheath in the finger. Causing the tendons and muscles inside to not be able to stretch and contract normally. ทางเข้า https://ufabet999.app The finger then locks and cannot be straightened normally. Generally, trigger finger often occurs in the thumb, middle finger, or ring finger, or it can occur to several fingers and both fingers at the same time.
What are the symptoms of trigger finger?
- A clicking sensation when bending or extending your fingers
- Stiffness in the fingers, which often occurs in the morning
- It feels tight and feels like something is bulging at the base of the trigger finger.
- Trigger finger when bent, which occurs immediately when the finger is suddenly extended.
- Trigger finger occurs when the finger is bent and cannot be straightened back.
Causes of “trigger finger”
Caused by continuous use of fingers for long periods of time, such as tensing fingers while working, using smartphones for long periods of time until the tendon sheath becomes inflamed or swollen, causing it to lose flexibility and the fingers cannot stretch or bend normally.
How to treat “trigger finger”?
There are several ways to treat trigger finger, depending on the severity of the symptoms, as follows:
- Rest. Rest your hands from activities that require repetitive hand exercise or weight bearing for a long time. Avoid such activities to rest your hands for at least 3-4 weeks.
- Apply hot or cold compresses. Some people with trigger fingers may find it helpful to apply a cold compress to the palm of their hand, which can help relieve trigger fingers symptoms. Soaking in warm water can also help relieve symptoms, especially if done in the morning.
- Wear a finger splint. Wearing a finger splint (splinting) will help straighten the finger, not bend or stretch it too much. It also gives the finger a rest. If you regularly experience trigger finger in the morning, your doctor will have you wear a splint throughout the night. This will help prevent the finger from stiffening or bending inward while you sleep.
- Stretching exercises: Your doctor may recommend gentle exercises to help your fingers move normally.
- Medical treatment: Nonsteroidal anti-inflammatory drugs (NSAIDs) can be used to relieve pain, but these drugs cannot relieve swelling in the tendon sheaths.
- If trigger finger is severe and treatment with medication and physical therapy is ineffective and symptoms do not improve, surgery and other medical procedures may be required, such as steroid injections. Corticosteroid injections are injected to reduce inflammation and swelling of the tendons and allow the tendons to move normally.
- Surgery: If other treatments have not worked, your doctor may recommend surgery to treat trigger fingers, which is a minor procedure that usually does not require an overnight stay in the hospital.
summarize
To prevent trigger fingers, you can do this by not carrying or holding things that are too heavy, reducing the weight on your fingers. However, if you have to work for a long time, causing your hands to be tired or sore, you should rest your hands periodically. And do some stretching exercises. If you feel tense because you have used them too much. It is recommended to soak your hands in warm water in the morning, which will reduce stiffness and allow you to move better. If you know that you have trigger finger, you should get treatment early on. You should not leave it for too long.