What Is Rheumatoid ?

Without appropriate treatment, long-term inflammation may damage cartilage and bone, leading to joint deformity, loss of function, and disability. Rheumatoid arthritis can develop at any age but is frequently diagnosed in adults of working age and middle age.

Causes and Risk Factors

The exact cause of rheumatoid arthritis is not yet fully understood. Research suggests that genetic, hormonal, environmental, and lifestyle factors may trigger an abnormal immune response.

Important risk factors include:

๐ Age: Rheumatoid arthritis can occur at any age, although the risk generally increases with age.

๐ Sex: Women are approximately three times more likely to develop rheumatoid arthritis than men.

๐ Genetics: People with a family history of rheumatoid arthritis may have a higher risk than the general population.

๐ Excess weight: Being overweight or living with obesity may increase the likelihood of developing the disease and place additional strain on affected joints.

๐ Environmental exposure: Long-term exposure to substances such as silica dust and asbestos may increase the risk in some individuals.

๐ Smoking: Cigarette smoking increases both the risk of developing rheumatoid arthritis and the likelihood of more severe disease.

Symptoms of Rheumatoid Arthritis

Rheumatoid arthritis symptoms often develop gradually over several weeks or months. Some patients initially experience general symptoms before noticeable joint inflammation appears.

Early symptoms may include:

๐ Fatigue

๐ Low-grade fever

๐ Muscle aches

๐ Reduced appetite

๐ Unintentional weight loss

๐ General weakness

Joint Symptoms

Common joint symptoms include:

๐ Pain

๐ Swelling

๐ Warmth around the joint

๐ Tenderness

๐ Joint stiffness

๐ Reduced range of movement

Rheumatoid arthritis commonly affects the same joints on both sides of the body, although symptoms may be more severe on one side.

Frequently affected areas include:

๐ Finger joints

๐ Wrists

๐ Elbows

๐ Feet and toes

๐ Ankles

๐ Knees

๐ Neck

Morning stiffness is a characteristic symptom. It may also occur after sitting or remaining inactive for a long time and often lasts longer than one hour.

Joints Commonly Affected in the Early Stages

Hands and Fingers

The finger joints may become painful, swollen, and tender. Patients may notice reduced grip strength and difficulty holding everyday objects.

Long-term inflammation may cause deformities, including a boutonnière deformity in which the finger joints become abnormally bent.

Wrists

Wrist inflammation may cause pain and make it difficult to bend the wrist backwards or perform normal hand movements.

Elbows

Swelling around the elbow may compress nearby nerves, causing numbness or tingling in the fingers.

Feet and Toes

Tenderness around the base of the toes may make normal walking uncomfortable. Patients may shift their body weight towards the heels to avoid pain.

Ankles

Inflammation and swelling around the ankles may compress nerves and cause numbness or discomfort in the feet.

Knees

Inflamed knees may become swollen and difficult to bend. Long-term damage can weaken supporting structures and contribute to joint instability.

Some patients may develop a fluid-filled swelling behind the knee known as a Baker’s cyst.

Symptoms in Later Stages

As rheumatoid arthritis progresses, it may affect larger joints and other parts of the body.

Neck

Inflammation in the cervical spine may cause:

๐ Neck pain

๐ Headaches

๐ Difficulty turning, bending, or extending the neck

Severe neck symptoms require careful medical assessment because instability in the upper spine can occasionally affect the spinal cord.

Shoulders

Shoulder inflammation may cause pain and restrict arm movement.

Hips

Hip inflammation may make walking, standing, and climbing stairs difficult.

Laryngeal Joints

In rare cases, rheumatoid arthritis may affect the small joints in the larynx near the airway, leading to:

๐ Hoarseness

๐ Throat discomfort

๐ Difficulty breathing

Rheumatoid Nodules

Some patients develop firm lumps called rheumatoid nodules beneath the skin.

They often appear in areas exposed to repeated pressure or friction, including:

๐ Elbows

๐ Fingers

๐ Forearms

๐ Back of the head

๐ Base of the spine

๐ Achilles tendons

๐ Tendons of the hands

Complications Beyond the Joints

Rheumatoid arthritis is a systemic disease, meaning it may affect organs and tissues throughout the body. Complications may result from the disease itself or, in some cases, from the medicines used for treatment.

Possible complications include:

๐ Loss of bone density and osteoporosis

๐ Muscle weakness

๐ Rheumatoid nodules and other skin conditions

๐ Eye inflammation, dryness, or visual problems

๐ Lung inflammation, persistent dry cough, or shortness of breath

๐ Inflammation of the tissue surrounding the heart

๐ Inflammation of blood vessels

๐ Sjögren’s syndrome, which commonly causes dry eyes and a dry mouth

๐ Increased risk of cardiovascular disease, including heart attack and stroke

๐ A slightly increased risk of certain cancers, particularly lymphoma

Regular medical monitoring is important for detecting and managing these complications.

How Is Rheumatoid Arthritis Diagnosed?

There is no single test that can confirm rheumatoid arthritis in every patient. Diagnosis usually requires a combination of medical history, physical examination, blood tests, and imaging.

The assessment may include:

๐ Examination of painful, swollen, or stiff joints

๐ Review of how long morning stiffness lasts

๐ Rheumatoid factor blood testing

๐ Anti-cyclic citrullinated peptide antibody testing

๐ Tests for inflammation, such as ESR and CRP

๐ Complete blood count

๐ X-rays

๐ Ultrasound or MRI when appropriate

Early symptoms can resemble those of other joint conditions, so evaluation by a rheumatologist may be necessary.

Treatment for Rheumatoid Arthritis

There is currently no complete cure for rheumatoid arthritis, but modern treatment can control inflammation, slow joint damage, relieve symptoms, and help patients maintain an active life.

Early treatment is particularly important because joint damage may begin during the initial stages of the disease.

Medication

Treatment may include several types of medicine.

๐ Disease-modifying antirheumatic drugs: These medicines control immune activity and slow the progression of joint damage.

๐ Biological or targeted therapies: These may be considered when standard medicines do not adequately control the disease.

๐ Pain-relieving medicines: These help reduce pain but do not prevent disease progression.

๐ Anti-inflammatory medicines: These may reduce pain, swelling, and stiffness.

๐ Corticosteroids: These may provide rapid control of inflammation but are usually used carefully because long-term use can cause significant side effects.

Patients should take all medicines according to medical instructions and attend regular blood tests to monitor effectiveness and possible adverse effects.

Surgery

Surgery may be considered when a joint has been severely damaged and no longer functions properly.

Procedures may include:

๐ Repairing damaged tendons

๐ Correcting joint deformity

๐ Removing inflamed joint tissue

๐ Replacing a severely damaged joint

Surgery may help reduce pain, restore movement, and improve daily function.

Physiotherapy and Exercise

Physiotherapy can help maintain flexibility, muscle strength, balance, and joint movement.

A personalised programme may include:

๐ Range-of-motion exercises

๐ Muscle-strengthening exercises

๐ Low-impact aerobic activity

๐ Advice on protecting affected joints

๐ Supportive devices for daily activities

Exercise should be adjusted according to disease activity and individual physical ability.

Can Rheumatoid Arthritis Be Prevented?

There is currently no guaranteed way to prevent rheumatoid arthritis because its precise cause remains unknown.

However, certain measures may help reduce risk or limit the severity of the disease:

๐ Avoid smoking.

๐ Maintain a healthy body weight.

๐ Seek medical assessment when persistent joint pain or swelling develops.

๐ Begin treatment as early as possible after diagnosis.

Early diagnosis and treatment can improve disease control and reduce the risk of permanent joint deformity.

Living with Rheumatoid Arthritis

People with rheumatoid arthritis should:

๐ Attend every appointment with their rheumatologist.

๐ Complete blood tests and other monitoring as advised.

๐ Take medication consistently and never stop prescribed treatment without medical guidance.

๐ Exercise the joints regularly according to professional recommendations.

๐ Avoid lifting excessively heavy objects.

๐ Avoid repeated jumping, deep squatting, cross-legged sitting, or kneeling when these positions worsen symptoms.

๐ Control body weight to reduce pressure on the knees, ankles, and feet.

๐ Eat a balanced diet containing adequate calcium, vitamin D, protein, fruits, and vegetables.

๐ Alternate physical activity with sufficient rest.

Managing Joint Pain at Home

In addition to prescribed treatment, a cold compress may help relieve pain and swelling during an active inflammatory episode.

It may be applied:

๐ Three to four times per day

๐ For approximately 15-20 minutes at a time

๐ With a cloth placed between the cold pack and the skin

Heat may be more comfortable for stiffness in some patients, but the most appropriate method depends on whether the joint is actively inflamed.

When Should You See a Doctor?

Joint pain in the wrists, fingers, ankles, feet, or other areas may be more than ordinary discomfort.

Medical assessment is recommended when symptoms include:

๐ Swelling in several joints

๐ Similar symptoms on both sides of the body

๐ Morning stiffness lasting longer than one hour

๐ Persistent joint pain for several weeks

๐ Warm or tender joints

๐ Difficulty performing normal daily activities

๐ Fatigue or low-grade fever occurring with joint symptoms

Rheumatoid arthritis can affect people from young adulthood through older age. Without treatment, it may seriously affect mobility and quality of life and can eventually lead to disability. Early diagnosis and consistent treatment provide the best opportunity to control the disease and protect the joints.

 

Reference :

BPK 9 International Hospital What Is Rheumatoid

ArokaGO Providers BPK 9 International Hospital