Have you ever felt like your wrist was stuck when you turned it, or like it was making a clicking sound? Or a sudden pain in the side of your hand where your little finger is? Maybe it's when you lift something, open a door, or just turn your hand. Don't just dismiss these things as normal. This could be a problem with a very important part of your wrist. That's what we're talking about today.
Simply put, what is TFCC?
The name TFCC may sound a bit complicated, but its function is actually quite simple. TFCC is short for Triangular Fibrocartilage Complex . Simply put, it is a small but very important collection of cartilage and ligaments that help keep our wrist stable and strong.
Imagine, we have two bones in the upper part of our forearm. We call these the radius and the ulna. These two bones connect to the small bones in the wrist, and the entire wrist joint is held together and stabilized by this TFCC.
Like a shock absorber in a car, its main job is to absorb the pressure on the wrist and protect the joint when we lift a load, fall, or get up from a standing position. You can rotate your wrist, open a bottle cap, and grip something tightly because this TFCC is healthy.
So if this important part gets torn or damaged, we call it a TFCC tear. Then the wrist starts to weaken and become unstable.
What are the main causes of a TFCC tear?
There are two main ways a TFCC tear can occur. Let's look at this in more detail to understand it clearly.
| Reason type | How does that happen? |
|---|---|
| 1. Due to an accident or injury (Injury) | This is the most common cause. Imagine if you suddenly slip and fall on your hand, the TFCC can tear due to the excessive force applied to the wrist at such a time. Also, if the wrist is suddenly bent or twisted incorrectly while playing sports like cricket or volleyball, this injury can occur. Sometimes, even in a serious accident that breaks a bone in the hand (fracture), the TFCC is more likely to be damaged. |
| 2. Due to aging (Degeneration) | Like other joints in our body, the cartilage and ligaments in the wrist gradually wear down and become thinner as we age. Such thin tissues are easily damaged by even the slightest impact. Also, this condition can occur in people who constantly perform the same type of movement. For example, a badminton or tennis player, a carpenter, or someone who uses a computer mouse in the same way for a long time can wear down these parts over time and develop a tear. |
What are the symptoms of this?
TFCC tears that develop over time often don't cause significant pain or symptoms. However, if you have a tear that occurs suddenly, you may experience one or more of the following symptoms:
- A 'clicking' or 'clicking' sound is heard when the wrist is rotated or turned.
- Difficulty turning or rotating the wrist (for example, difficulty opening a door lock).
- Pain in the wrist, especially on the side where the little finger is .
- A loss of the ability to grip something tightly . Even a cup feels like it's slipping from your hand.
- The wrist feels weak and lacking strength .
How does a doctor find this?
When you go to see a doctor with these symptoms, he will first ask you how the pain started and at what times the pain increases.
Next, your wrist will be examined (physical exam) . Here, the doctor will press on different parts of your wrist, rotate and bend your hand, and check for pain, range of motion, and strength.
In most cases, this test can tell if it's a TFCC tear. However, to confirm it and to rule out other problems, such as a fracture, you may be asked to have imaging tests, such as an X-ray or MRI scan. An MRI scan can more clearly show damage to soft tissues, such as cartilage and ligaments.
What are the treatments for this?
The best part is, not all TFCC tears require surgery. In most cases, they can be treated with simple treatments. Treatment depends on the severity of your injury and your symptoms.
| Treatment method | A short description |
|---|---|
| Medication | Painkillers, especially NSAIDs, prescribed by your doctor can be helpful in reducing pain and swelling. |
| Bracing the arm | You may be asked to wear a special brace or splint to stop the wrist from moving and give the damaged TFCC the rest it needs to heal. |
| Injections | If the swelling and pain are excessive, an injection such as cortisone can be given to the affected area to control it. |
| Physical or Occupational Therapy | This is very important. Exercises that strengthen the muscles around the wrist provide good support for the joint. This also reduces the risk of re-injury. |
| Surgery | If other treatments don't work or the damage is severe, your doctor may recommend surgery. Most often, this is done arthroscopically . That is, a small incision is made and a camera is inserted into the joint. This reduces the recovery time. |
Can this kind of injury be prevented?
While accidents cannot always be prevented, there are several things we can do to reduce the risk:
- Warm up well before playing sports: Do wrist and hand exercises, especially before playing sports that use the wrist, such as tennis, badminton, or cricket.
- Strengthen the muscles of the wrist and hand: Ask a physical therapist or doctor for appropriate exercises.
- Protect yourself from falls: Simple things like looking down and walking carefully when walking on the road, climbing stairs, and being careful in slippery places can prevent major accidents.
When should you see a doctor?
If you have any of the symptoms below, it's best to see a doctor right away and get advice, rather than just ignoring it and thinking, "It'll get better in a few days." The sooner you start treatment, the sooner you'll recover.
- If it is difficult to turn or rotate the wrist.
- If there is pain coming from the little finger side of the wrist.
- If you hear a 'click' sound when you turn your wrist.
- If the wrist is swollen.
Talk openly with your doctor about this. Don't be afraid to ask questions like, "Do I need surgery for this?", "How long will it take for this wound to heal?", "What can and can't I do until I'm healed?"
Take-Home Message
- The TFCC is a very important set of cartilage and ligaments that help keep your wrist stable.
- This can be damaged due to an accident or over time.
- The main symptoms are pain on the pinky side of the wrist, a 'clicking' sound, and a weak grip.
- If you have symptoms like these, don't ignore them and definitely see a doctor.
- Many people recover with simple treatments such as rest and physical therapy, and surgery is performed only if necessary.
💬 අදහස් (0)
තවමත් කිසිදු අදහසක් පළ කර නොමැත. ඔබේ අදහස පළමු වරට මෙහි එක් කරන්න.
ඔබේ අදහස එක් කරන්න