Osteoarthritis, also known as arthritis, is a joint disease that causes pain and discomfort in the joints. When people talk about osteoarthritis, they often think of pain and stiffness in large joints such as the femur, knees, or hips. However, osteoarthritis can also affect small joints, such as finger joints.
Finger joints are one of the most frequently used joints in our daily lives. When finger joints are affected by osteoarthritis, one of the most common symptoms is a lack of straightness in the fingers. Specifically, osteoarthritis causes damage to the cartilage tissue around the finger joints, which can lead to inflammation and swelling of the joints, which in turn affects the flexibility and normal movement of the fingers.
In the early stages, patients may notice stiffness and pain in the finger joints. If osteoarthritis is not treated in time**, the arthritis may continue to worsen, leading to joint dysfunction in the fingers and eventually leading to the inability to straighten the fingers.
The specific causes of osteoarthritis that the fingers cannot be straightened are as follows:
1.Destruction of cartilage around joints: Osteoarthritis causes damage to the cartilage tissue around the joints. The main function of cartilage is to relieve stress and friction during joint movement. When cartilage is damaged, the contact between the bones of the joint increases, leading to inflammation and swelling. This inflammation and swelling can limit the normal range of motion of the finger joints, resulting in the inability of the fingers to straighten.
2.Bone spur formation: During the development of arthritis, damaged cartilage can cause abnormal friction of the bones. To combat this friction, the body tries to repair the tissue and form new bone growths, known as bone spurs. However, these bone spurs may hinder the normal movement of the joints and eventually lead to finger extension that is not straight.
3.Inflammation of the joint capsule: In arthritis, the joint capsule around the joint may become inflamed and swollen. The joint capsule is a pouch-like structure made of connective tissue that wraps around the joint, providing stability and protection. When the joint capsule is affected by inflammation, it can limit the range of motion of the joint, including finger straightening.
When the fingers are not straight, the patient may experience a range of problems with daily living. For example, they may find it difficult to hold objects, operate the keyboard and mouse become laborious, and may even affect their ability to write.
While the inability to straighten the fingers is one of the common symptoms of osteoarthritis, not everyone experiences this symptom. It is often associated with sitting for long periods of time or performing repetitive hand activities, such as using a computer or using needles and threads. In addition, finger extension can also occur due to factors such as genetics, age, other health conditions, and finger injuries.
For people with osteoarthritis who have fingers that can't be straightened, there are a few ways to reduce symptoms and improve the function of the fingers. These include medications, physicals, surgery, and assistive devices, among others. Medications** can include non-steroidal anti-inflammatory drugs and pain relieving medications to reduce pain and inflammation caused by arthritis. Physics can increase the flexibility and strength of the finger joints through movement and stretching. In some severe cases, surgery may be necessary, such as joint replacement or reconstruction of joint structures. Assistive devices such as braces and finger braces can provide additional support and stability in daily activities.
In conclusion, osteoarthritis can cause the fingers to not straighten. Understanding the causes and methods of this condition can help patients better manage and manage this disease. If you or someone close to you suffers from the condition that your fingers are not straight, it is recommended that you consult your doctor for professional advice and ** solutions. New Year's Creation Incentive Program