Warmth of a joint occurs in many normal and abnormal settings. Joint warmth can be a result of a warm covering over a joint and be normal. Joint warmth is a normal part of the healing process after surgical replacement of joints (arthroplasty). Injury, including fracture, bruising, and bleeding into a joint, can lead to joint warmth. Joint warmth can also be a result of diseases of, or injury to, the joint that cause inflammation. These diseases and injuries include arthritis, such as rheumatoid arthritis and psoriatic arthritis, as well as infection directly or indirectly involving the joint, such as from bacteria or viruses and septic arthritis, Osgood-Schlatter disease, repetitive motion injuries, cellulitis, slipped capital femoral epiphysis, stress fracture, dislocated knee, sickle cell disease, sporotrichosis, abscess, obesity, osteochondritis desiccans, knee strain, rheumatic fever, torn meniscus, ACL injury, and patellofemoral pain syndrome.
Other causes of joint warmth
- Bacterial Infection
- Heating Pad
- Hemarthrosis
- Joint Surgery
- Lightening Injury
- Overuse Injury
- Pigmented Villonodular Synovitis
- Seronegative Arthritis
- Trauma
- Viral Infection

SLIDESHOW
Rosacea, Acne, Shingles, Covid-19 Rashes: Common Adult Skin Diseases See SlideshowPictures, Images, Illustrations & Quizzes
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Gout Attack Symptoms, Causes, Treatment, and Diet
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Gout Quiz: What is Gout? Is There a Gout Diet?
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Picture of Psoriatic Arthritis
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Psoriatic Arthritis Symptoms, Treatment, Diagnosis
Psoriatic arthritis pain can be treated. Get more information on the causes, symptoms, diagnosis, and medications for psoriatic...
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Rheumatoid Arthritis Exercises: Joint-Friendly Workouts
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Causes of Joint Warmth
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16 Early Rheumatoid Arthritis (RA) Signs & Symptoms
Early rheumatoid arthritis (RA) symptoms and signs vary differently from person to person. The most common body parts that are initially affected by RA include the small joints of the hands, wrists, and feet, and the knees and hip joints. Joint inflammation causes stiffness. Warmth, redness, and pain may vary in degree.
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Ankle Pain (Tendonitis)
Ankle pain is commonly due to a sprain or tendinitis. The severity of ankle sprains ranges from mild (which can resolve within 24 hours) to severe (which can require surgical repair). Tendinitis of the ankle can be caused by trauma or inflammation.
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Ankylosing Spondylitis
Ankylosing spondylitis is a type of arthritis that causes chronic inflammation of the spine. The tendency to develop ankylosing spondylitis is genetically inherited. Treatment incorporates medications, physical therapy, and exercise.
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Broken Bone
A broken bone is a fracture. There are different types of fractures, such as: compressed, open, stress, greenstick, spiral, vertebral compression, compound, and comminuted. Symptoms of a broken bone include pain at the site of injury, swelling, and bruising around the area of injury. Treatment of a fracture depends on the type and location of the injury.
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Bumps and Bruises (Contusions and Ecchymoses)
A bruise, or contusion, is caused when blood vessels are damaged or broken as the result of a blow to the skin. The raised area of a bump or bruise results from blood leaking from these injured blood vessels into the tissues as well as from the body's response to the injury. Treatments include applying an ice pack and pressure to the area by hand.
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Bursitis
A bursa is a fluid-filled sac found in the joints that cushions them. Bursitis is an inflammation of the bursae, most commonly caused by repetitive motion. Bursitis can be caused by a bacterial infection and should be treated with antibiotics. Doctors also recommend icing and resting the joint.
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Crohn's Disease
Crohn's disease is a chronic inflammatory disease, primarily involving the small and large intestine, but which can affect other parts of the digestive system as well. Abdominal pain, diarrhea, vomiting, fever, and weight loss are common symptoms and signs.
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Gonorrhea In Women
Gonorrhea is a bacterial infection transmitted during sexual contact. In women, symptoms include a yellow vaginal discharge, burning or frequent urination, and redness, swelling, burning, and itching of the vaginal area. Gonorrhea can be treated with injectable (penicillin) or oral medications.
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Gout
Buildup of uric acid crystals in a joint causes gouty arthritis. Symptoms and signs include joint pain, swelling, heat, and redness, typically of a single joint. Gout may be treated with diet and lifestyle changes, as well as medication.
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Juvenile Rheumatoid Arthritis (JRA)
Juvenile rheumatoid arthritis (JRA) annually affects one child in every thousand. There are six types of JRA. Treatment of juvenile arthritis depends upon the type the child has and should focus on treating the symptoms that manifest.
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Lupus (Systemic Lupus Erythematosus or SLE)
Systemic lupus erythematosus is a condition characterized by chronic inflammation of body tissues caused by autoimmune disease. Lupus can cause disease of the skin, heart, lungs, kidneys, joints, and nervous system. When only the skin is involved, the condition is called discoid lupus. When internal organs are involved, the condition is called systemic lupus erythematosus (SLE).
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Lyme Disease
Lyme disease is a bacterial illness, which is spread by ticks when they bite the skin. Initially the disease affects the skin causing a reddish rash associated with flu-like symptoms. It takes weeks to months after the initial redness of the skin for its effects to spread throughout the body. Lyme disease can be treated with antibiotics. Lyme disease can be prevented by using tick avoidance techniques.
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Osteoarthritis (OA)
Osteoarthritis is a type of arthritis caused by inflammation, breakdown, and eventual loss of cartilage in the joints. Also known as degenerative arthritis, osteoarthritis can be caused by aging, heredity, and injury from trauma or disease.
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Pseudogout
Pseudogout, a form of arthritis, results when deposits of crystals collect in and around the joints. Symptoms of pseudogout include pain, stiffness, warmth, and joint swelling of the knees, ankles, hips, shoulders, and/or wrists. Treatment for pseudogout aims to decrease inflammation through the use of nonsteroidal anti-inflammatory drugs, ice, and rest.
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Psoriatic Arthritis
Psoriatic arthritis is a disease that causes skin and joint inflammation. Symptoms and signs include painful, stiff, and swollen joints, tendinitis, and organ inflammation. Treatment involves anti-inflammatory medications and exercise.
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Reactive Arthritis
Reactive arthritis is a chronic, systemic rheumatic disease characterized by three conditions, including conjunctivitis, joint inflammation, and genital, urinary, or gastrointestinal system inflammation. Inflammation leads to pain, swelling, warmth, redness, and stiffness of the affected joints. Non-joint areas may experience irritation and pain. Treatment for reactive arthritis depends on which area of the body is affected. Joint inflammation is treated with anti-inflammatory medications.
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Rheumatoid Arthritis (RA)
Rheumatoid arthritis (RA) is an autoimmune disease that causes chronic inflammation of the joints, the tissue around the joints, as well as other organs in the body. Early RA signs and symptoms include anemia, both sides of the body affected (symmetric), depression, fatigue, fever, joint deformity, joint pain, joint redness, joint stiffness, joint swelling, joint tenderness, joint warmth, limping, loss of joint function, loss of joint range of motion, and polyarthritis.
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Rheumatology
Rheumatology is the study of rheumatic diseases and conditions. Rheumatologists are internal medicine physicians who treat these illnesses, in particular arthritis.
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SAPHO Syndrome
SAPHO syndrome is a chronic disorder that involves the skin, bone, and joints. SAPHO syndrome is an eponym for the combination of synovitis, acne, pustulosis, hyperostosis, and osteitis. SAPHO syndrome is related to arthritic conditions such as ankylosing spondylitis and reactive arthritis. Treatment is directed toward the individual symptoms that are present, and includes medications such as nonsteroidal anti-inflammatory drugs (NSAIDs), and cortisone medications.
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Sarcoidosis
Sarcoidosis, a disease resulting from chronic inflammation, causes small lumps (granulomas) to develop in a wide range of body tissues and can appear in almost any body organ. However, sarcoidosis most often starts in the lungs or lymph nodes.
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Septic Arthritis
Septic arthritis, or infectious arthritis, is infection of one or more joints by bacteria, viruses, or fungi. Symptoms and signs of septic arthritis include fever, joint pain, chills, swelling, redness, warmth, and stiffness. Treatment involves antibiotics and the drainage of the infected joint.
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Ulcerative Colitis
Ulcerative colitis is a chronic inflammation of the colon. Symptoms and signs include abdominal pain, diarrhea, and rectal bleeding. Ulcerative colitis is closely related to Crohn's disease, and together they are referred to as inflammatory bowel disease. Treatment depends upon the type of ulcerative colitis diagnosed.
Examples of Medications for Joint Warmth
- aspirin
- diclofenac
- fenoprofen (Nalfon)
- ibuprofen
- indomethacin, Indocin, Indocin-SR (Discontinued Brand in U.S.)
- meclofenamate (Meclomen)
- meloxicam
- menthol topical
- methylprednisolone (Medrol)
- naproxen
- Nonsteroidal Anti-inflammatory Drugs (NSAIDs)
- oxaprozin (Daypro)
- piroxicam, Feldene
- prednisolone (Orapred, Pediapred)
- prednisone
- sulindac (Clinoril)
- tolmetin (Tolectin [Discontinued Brand])
- trolamine salicylate
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