Stiff Hands - Causes and Treatment

Introduction

Flexor digitorum hand stiffness is a prevalent problem in a large population that experiences a decline in their quality of life, as it limits their ability to perform daily tasks. Understanding the etiology of the condition and investigating the most suitable treatment strategies for the disorder is crucial. This article provides information and insight on the causes of stiff hands and provides a detailed description of its treatment methods.

What Are the Causes of Stiff Hands?

The causes of stiff hands include medical conditions, lifestyles, and environments around them. Here are some of the primary causes:

• Arthritis: Hand stiffness can be attributed to several factors, and arthritis is among the top causes. Arthritis can be of different types; the most well-known types are osteoarthritis and rheumatoid arthritis.

• Osteoarthritis (OA): This is a progressive clinical condition due to the breakdown of cartilage, this causes the joints to become painful, swollen, and stiff. It usually develops in elderly people but sometimes results from injuries or repeated pressure on an area of the body in younger people.

• Rheumatoid Arthritis (RA): RA is an autoimmune disease where the immune system targets the synovium, which is the membrane that is associated with the joint. This leads to inflammation, pain, and stiffness, mainly in the morning after one has woken up from bed.

• Carpal Tunnel Syndrome: This condition is characterized by the compression of the median nerve that extends from the forearm into the palm of the hand. This compression results in a small or stingy sensation in the hands and tightness in the fingers, particularly early in the morning or after a long period of use.

• Dupuytren’s Contracture: It is a disorder that affects the palms and fingers, where the tissue beneath the skin becomes hard and contracts, making the fingers unbendable and stiff. It is usually very slow and sometimes may even be inherited.

• Trigger Finger: Usually referred to as stenosing tenosynovitis, this condition occurs when a finger’s sheath covering the tendon thickens and narrows, thereby hindering flexibility. This may result in the finger becoming locked in a bent position, thus stiffening the finger.

• Diabetes: People with diabetes are also predisposed to hand stiffness because of the compound known as glycation end products that impact connective tissues. Some peculiar diseases associated with diabetes include neuroarthropathy (diabetic hand syndrome), which results in stiffness and limited joint mobility.

• Other Causes:

  • Tendinitis: Tendinitis is another major contributing factor. It is caused by overuse or injury of the tendons, which results in stiffness.

  • Gout: This is the kind of arthritis that results from the deposition of uric acid crystals in the joints and provokes sharp, intense pain, swelling, and stiffness.

  • Infections: Conditions such as bacterial or viral arthritis that have an impact on the joints lead to an increase in joint stiffness.

  • Medication Side Effects: Certain cytotoxic drugs, especially those used in cancer treatment, may cause hand stiffness.

What Is the Treatment for Stiff Hands?

Therapies for a stiff hand involve treating the cause of the stiffness and the extent of symptoms that can be severe. Here are various treatment options ranging from conservative management to surgical interventions:

• Lifestyle Modifications: Making certain lifestyle changes can help alleviate stiffness and improve hand function:

  • Regular Exercise: Hand exercises can also be helpful to keep the muscles flexible and strong, as supported by the following reasons. It can, for instance, be helpful to make finger bends, making a fist and thumb stretches.

  • Ergonomic Adjustments: Employing ergonomic equipment and adjusting the area can help avoid or minimize pressure on the hands and limited flexibility.

  • Healthy Diet: The patient should also avoid foods that increase inflammation and take a healthy and balanced diet that includes fruits, vegetables, lentils, and omega-3 fatty foods.

• Physical Therapy: Manually, hand stiffness is very well treated by physical therapy. Therapists use various techniques, including:

  • Stretching and Strengthening Exercises: These include movements that assist in joint mobility and the muscles around the joints.

  • Manual Therapy: Methods like massaging and mobilization of joints can help tackle stiffness and have a positive impact on joint functioning.

  • Heat and Cold Therapy: Heat can be effective in loosening up muscles and improving blood circulation, while cold therapy is useful in decreasing inflammation and dulling pain.

• Medications: Several medications can help manage symptoms associated with stiff hands:

  • Nonsteroidal Anti-Inflammatory Drugs (NSAIDs): Ibuprofen and Naproxen can help with pain and inflammation in the affected joints.

  • Corticosteroids: Different corticosteroids, oral or injectable, can help lessen inflammation and pain, especially in rheumatoid arthritis or severe tendinitis.

  • Disease-Modifying Antirheumatic Drugs (DMARDs): In autoimmune diseases such as RA and DMARDs, the progression of the disease can be slowed down, and the severity of the symptoms lessened.

  • Pain Relievers: For moderate to severe pain, the doctor may prescribe stronger medications such as Morphine or Oxycodone.

• Assistive Devices: Using assistive devices can help reduce strain on the hands and improve daily function:

  • Splints and Braces: These can help the hands and wrists and those that may cause stiffness in individuals as they carry out their activities.

  • Adaptive Tools: Utensils with handles designed with a particular thickness can help those with stiff hands perform activities with less difficulty.

• Alternative Therapies: Some individuals find relief through alternative therapies, including:

  • Acupuncture: This technique is used in ‘Traditional Chinese Medicine’ whereby a practitioner applies pressure on specific points known as ‘acupuncture points.’

• Chiropractic Care: Spinal manipulations performed by a chiropractor can alter muscle tone around the joint, increase mobility, and decrease joint stiffness.

• Herbal Remedies: Some of the herbs contain anti-inflammatory elements, which make them effective in managing conditions, such as the use of turmeric and ginger.

• Surgical Interventions: In severe cases where conservative treatments fail to provide relief, surgical options may be considered:

  • Carpal Tunnel Release: This surgery entails making an incision over the wrist joint, and then freeing the median nerve from the pressure exerted on it by the transverse carpal ligament.

  • Tendon Release Surgery: In some cases, such as when the condition is severe, surgery frees the tendon, causing the affliction, and allows normal glide.

  • Joint Replacement or Fusion: For people with severe arthritis, surgical procedures such as joint replacement or fusion may be done for pain reduction and improved mobility.

How to Prevent Hand Stiffness?

While not all causes of hand stiffness can be prevented, certain strategies can help reduce the risk:

• Maintain an Active Lifestyle: It is also vital to exercise daily, especially hand exercises that can be useful in maintaining joint flexibility and strength.

• Protect Hands From Injury: During practices that may lead to hand injuries, wear the necessary protective gear, and do not overwork the hands.

• Manage Chronic Conditions: The stiffness in the hands can be prevented by proper management of conditions like diabetes and arthritis, which can be done through medication, change of lifestyle, and frequent medical checkups.

Conclusion

Stiffness, on the other hand, can be a tremendous problem, but learning about the causes and researching different treatment strategies may aid in decreasing the severity of the issue. As for the treatment, one can focus on such factors as diet, exercise, and daily activities for people with this issue, in addition to medications and surgeries. Other measures include exercising to promote circulation and strength, protecting the hands from injury, and ensuring the proper care and management of chronic conditions. However, if one persistently has a stiff hand, it is advisable to visit a doctor and learn the reasons for this and the most appropriate treatment that fits.