Reactive Arthritis Related Diseases & Conditions

Medical conditions are often related to other diseases and conditions. Our doctors have compiled a list of ailments related to the topic of Reactive Arthritis. These conditions may be a cause or symptom of Reactive Arthritis or be a condition for which you may be at increased risk.

  • Lower Back Pain There are many causes of back pain. Pain in the low back can relate to the bony lumbar spine, discs between the vertebrae,...learn more »
    In This Article
    Lower Back Pain Article
    • Low back pain facts
    • What is the anatomy of the low back?
    • What is the function of the low back?
    • What are common causes of lower back pain?
    • What are other causes of lower back pain?
    • What are uncommon causes of low back pain?
    • What are other symptoms and signs sometimes associated with low back pain?
    • How is low back pain diagnosed?
    • What is the treatment for low back pain?
    • What is the outlook (prognosis) for low back pain?
    • Can low back pain be prevented?
  • Knee Pain Acute injuries, medical conditions, and chronic use conditions are causes of knee pain. Symptoms and signs that accompany knee...learn more »
    In This Article
    Knee Pain Article
    • Knee pain facts
    • What is knee pain?
    • What are knee pain symptoms and signs?
    • What causes knee pain?
    • What are risk factors for knee pain?
    • When should people with knee pain call a health-care professional?
    • What are some of the complications of knee pain?
    • How do physicians diagnose knee pain?
    • What is the treatment for knee pain?
    • Are there any home remedies for relief of knee pain?
    • What is the prognosis of knee pain?
  • Bone Spurs Bone spurs are pointy outgrowths of bone that develop in areas of inflammation or injury. They commonly occur on the heel and...learn more »
    In This Article
    Bone Spurs Article
    • Bone spur facts
    • What is a bone spur?
    • What causes bone spurs?
    • Where do bone spurs occur?
    • What are symptoms of bone spurs?
    • How are bone spurs diagnosed?
    • What is the treatment for bone spurs?
    • What is the prognosis (outlook) for bone spurs?
    • Can bone spurs be prevented?
  • Arthritis Arthritis is inflammation of one or more joints. When joints are inflamed they can develop stiffness, warmth, swelling, redness...learn more »
    In This Article
    Arthritis Article
    • Arthritis facts
    • What is arthritis? What causes arthritis?
    • What are risk factors for arthritis?
    • What are arthritis symptoms and signs?
    • Who is affected by arthritis?
    • How is arthritis diagnosed, and why is a diagnosis important?
    • What is the treatment for arthritis?
    • Is there a special diet for arthritis?
    • What are the prognosis (outlook) for arthritis, and what are arthritis complications?
    • Can arthritis be prevented?
    • What is a rheumatologist?
    • What is the Arthritis Foundation?
  • Ulcerative Colitis Ulcerative colitis is a chronic inflammation of the colon. Symptoms include abdominal pain, diarrhea, and rectal bleeding....learn more »
    In This Article
    Ulcerative Colitis Article
    • Ulcerative colitis facts
    • What is ulcerative colitis?
    • What causes ulcerative colitis?
    • What are the symptoms of ulcerative colitis?
    • How is the diagnosis of ulcerative colitis made?
    • What are the complications of ulcerative colitis?
    • What are the treatments for ulcerative colitis?
    • What are ulcerative colitis medications?
    • 5-ASA Compounds
    • Systemic corticosteroids (including side effects)
    • Golimumab (Simponi)
    • What are immunomodulator medications?
    • Summary of medication treatment
    • Surgery for ulcerative colitis
    • Treatment by disease severity and location (based on ACG Practice Guidelines)
    • Are there any special dietary requirements for persons with ulcerative colitis?
    • What research is being done regarding ulcerative colitis?
  • Ankylosing Spondylitis Ankylosing spondylitis is a type of arthritis that causes chronic inflammation of the spine. The tendency to develop ankylosing...learn more »
    In This Article
    Ankylosing Spondylitis Article
    • Ankylosing spondylitis facts
    • What is ankylosing spondylitis?
    • What causes ankylosing spondylitis?
    • What are ankylosing spondylitis symptoms and signs?
    • How is ankylosing spondylitis diagnosed?
    • What are ankylosing spondylitis treatment options?
    • Can ankylosing spondylitis be prevented?
    • What is the prognosis (outlook) for patients with ankylosing spondylitis?
    • What is in the future for patients with ankylosing spondylitis?
    • Where can people find more information about ankylosing spondylitis and learn about support groups?
  • STDs in Men Sexually transmitted diseases (STDs) are infections transmitted during sexual contact. They may be caused by viruses, bacteria,...learn more »
    In This Article
    STDs in Men Article
    • What are sexually transmitted diseases (STDs)
    • Who is at risk for STDs?
    • What causes STDs?
    • What are the signs and symptoms of STDs?
    • List of STDs in men
    • Chlamydia
    • Gonorrhea
    • Trichomoniasis
    • HIV
    • Genital herpes
    • Genital warts (HPV)
    • Hepatitis
    • Syphilis
    • How are STDs diagnosed?
    • What is the treatment for STDs?
    • What is the prognosis for STDs?
    • Can STDs be prevented?
  • Ankle Pain Ankle pain is commonly due to a sprain or tendinitis. The severity of ankle sprains ranges from mild (which can resolve within...learn more »
    In This Article
    Ankle Pain Article
    • Ankle pain and tendinitis facts
    • How is the ankle designed, and what is the ankle's function?
    • What injuries can cause ankle pain?
    • What diseases and conditions can cause ankle pain, and how are they treated?
  • Graves' Disease Graves' disease is an autoimmune disease that affects the thyroid. Some of the symptoms of Graves' disease include hand tremors,...learn more »
    In This Article
    Graves' Disease Article
    • Graves' disease facts*
    • What is Graves' disease?
    • What are the symptoms of Graves' disease?
    • Who gets Graves' disease?
    • What causes Graves' disease?
    • How do I find out if I have Graves' disease?
    • How is Graves' disease treated?
    • What could happen if Graves' disease is not treated?
    • Does pregnancy affect the thyroid?
    • Do I need a thyroid test if I become pregnant?
    • I have Graves' disease and want to have a baby. What should I do before I try to become pregnant?
    • How is Graves' disease managed during pregnancy?
    • Can I breastfeed if I am taking antithyroid medicine for Graves' disease?
    • For more information on Graves' disease
  • Connective Tissue Disease Connective tissue disease is when the body's connective tissues come under attack, possibly becoming injured by inflammation....learn more »
    In This Article
    Connective Tissue Disease Article
    • What is a connective tissue disease?
    • What causes connective tissue disease?
    • What are symptoms and signs of a connective tissue disease?
    • How are connective tissue diseases diagnosed?
    • What are genetic risk factors for developing connective tissue disease?
    • What autoimmune diseases are associated with connective tissue disease?
  • Heel Spurs Heel spurs, pointed, bony outgrowths of the heel, are caused by localized soft tissue inflammation and can be located at the back...learn more »
    In This Article
    Heel Spurs Article
    • Heel spurs & plantar fasciitis facts
    • What is a heel spur? What are symptoms of a heel spur?
    • How do heel spurs relate to plantar fasciitis? What causes heel spurs and plantar fasciitis?
    • How are heel spurs and plantar fasciitis diagnosed?
    • How are heel spurs and plantar fasciitis treated?
    • What is the prognosis (outlook) of heel spurs and plantar fasciitis?
    • Can heel spurs and plantar fasciitis be prevented?
  • Costochondritis and Tietze's Syndrome Costochondritis is inflammation of the cartilage where the ribs attach to the sternum. Tietze syndrome affects the same region of...learn more »
    In This Article
    Costochondritis and Tietze's Syndrome Article
    • What is costochondritis?
    • What causes costochondritis?
    • What are symptoms of costochondritis, and what is Tietze's syndrome?
    • How are costochondritis and Tietze's syndrome diagnosed?
    • What is the treatment for costochondritis and Tietze's syndrome?
    • What is the prognosis for costochondritis and Tietze's syndrome?
    • Can costochondritis and Tietze's syndrome be prevented?
  • Psoriatic Arthritis Psoriatic arthritis is a disease that causes skin and joint inflammation. Symptoms include painful, stiff, and swollen joints,...learn more »
    In This Article
    Psoriatic Arthritis Article
    • Psoriatic arthritis facts
    • What is psoriatic arthritis?
    • What causes psoriatic arthritis?
    • What are risk factors for developing psoriatic arthritis?
    • What are psoriatic arthritis symptoms and signs?
    • How does the doctor diagnose psoriatic arthritis?
    • What is the treatment for psoriatic arthritis?
    • Disease-modifying medications
    • What are complications of psoriatic arthritis?
    • What is the outlook (prognosis) for patients with psoriatic arthritis?
    • Can psoriatic arthritis be prevented?
    • What does the future hold for patients with psoriatic arthritis?
  • Scleritis Scleritis is inflammation of the white part of the eye. It may be caused by a serious underlying condition, such as an autoimmune...learn more »
    In This Article
    Scleritis Article
    • Scleritis facts
    • What is scleritis?
    • What is the sclera?
    • What causes scleritis?
    • What are risk factors for scleritis?
    • What are symptoms of scleritis?
    • What are signs of scleritis?
    • How is scleritis diagnosed?
    • What is the treatment for scleritis?
    • What are the complications of scleritis?
    • What is the prognosis for scleritis?
    • Can scleritis be prevented?
    • What research is being done on scleritis?
  • Shigella Shigellosis is a disease caused by the Shigella bacteria. Bloody diarrhea, stomach cramps and fever are common symptoms. Mild...learn more »
    In This Article
    Shigella Article
    • Shingellosis facts*
    • What is shigellosis? What causes shigellosis?
    • What sort of germ is Shigella?
    • How can Shigella infections be diagnosed?
    • How can Shigella infections be treated?
    • Are there long term consequences of a Shigella infection?
    • How do people catch Shigella?
    • What can a person do to prevent this illness?
    • How common is shigellosis?
    • What else can be done to prevent shigellosis?
    • What is the government doing about shigellosis?
    • How can I learn more about this and other public health problems?
    • Some tips for preventing the spread of shigellosis
  • Human Immunodeficiency Virus (HIV) The human immunodeficiency virus (HIV) causes HIV infection and the acquired immunodeficiency syndrome (AIDS). Symptoms and signs...learn more »
    In This Article
    Human Immunodeficiency Virus (HIV) Article
    • Human immunodeficiency virus (HIV) facts
    • What is the human immunodeficiency virus?
    • What is the history of HIV?
    • What causes an HIV infection?
    • What are the different stages of an HIV infection?
    • What are risk factors for an HIV infection?
    • What are HIV infection symptoms and signs?
    • How do health-care professionals diagnose an HIV infection? What are the different types of HIV tests?
    • What is the treatment for an HIV infection?
    • What are complications of an HIV infection?
    • What is the prognosis of an HIV infection?
    • Is it possible to prevent the transmission of HIV?
    • What research is being done on HIV?
    • Are support groups available for people who are HIV positive?
    • Where can people find more information on HIV?
  • Juvenile Idiopathic Arthritis (Juvenile Rheumatoid Arthritis) Juvenile idiopathic arthritis (juvenile rheumatoid arthritis or JRA) annually affects one child in every thousand. There are six...learn more »
    In This Article
    Juvenile Idiopathic Arthritis (Juvenile Rheumatoid Arthritis) Article
    • Juvenile idiopathic arthritis (JIA) facts
    • What is juvenile idiopathic arthritis?
    • What are causes and risk factors of juvenile idiopathic arthritis?
    • What are juvenile idiopathic arthritis symptoms and signs, and how are the different types of juvenile idiopathic arthritis diagnosed?
    • What is the treatment for juvenile idiopathic arthritis?
    • What are complications of juvenile idiopathic arthritis?
    • What is the prognosis of juvenile idiopathic arthritis?
  • Acquired Immunodeficiency Syndrome AIDS is the advanced stage of HIV infection. Symptoms and signs of AIDS include pneumonia due to Pneumocystis jiroveci,...learn more »
    In This Article
    Acquired Immunodeficiency Syndrome Article
    • Acquired immunodeficiency syndrome (AIDS) facts
    • What does AIDS stand for? What causes AIDS?
    • What is the history of AIDS?
    • What are symptoms and signs of AIDS?
    • What are risk factors for developing AIDS?
    • How is AIDS diagnosed?
    • What is the treatment for HIV/AIDS?
    • What is the treatment for HIV during pregnancy?
    • What is the treatment for non-HIV-infected people who are exposed to the genital secretions or blood someone with HIV?
    • What are the complications of HIV?
    • What is the prognosis for HIV infection?
    • Can HIV infection be prevented?
    • Is there a vaccine for HIV?
    • What research is being done to find a cure for HIV?
    • Where can a person find information about clinical trials for HIV and AIDS?
  • SAPHO Syndrome SAPHO syndrome is a chronic disorder that involves the skin, bone, and joints. SAPHO syndrome is an eponym for the combination of...learn more »
    In This Article
    SAPHO Syndrome Article
    • SAPHO syndrome facts
    • What is SAPHO syndrome?
    • What causes SAPHO syndrome, and what are risk factors for developing it?
    • Is SAPHO syndrome related to other joint conditions?
    • What are symptoms and signs of SAPHO syndrome?
    • How is SAPHO syndrome diagnosed?
    • What is the treatment for SAPHO syndrome?
    • What is the outlook (prognosis) for patients with SAPHO syndrome?
    • Can SAPHO syndrome be prevented?
  • Salmonella Salmonella infection (salmonellosis) is typically caused by the consumption of contaminated foods. Symptoms of salmonellosis...learn more »
    In This Article
    Salmonella Article
    • Salmonella food poisoning facts
    • What is Salmonella food poisoning?
    • What causes Salmonella food poisoning?
    • What are risk factors for Salmonella food poisoning?
    • What are symptoms and signs of Salmonella poisoning?
    • How do physicians diagnose Salmonella food poisoning?
    • What is the treatment for Salmonella food poisoning?
    • What are complications of Salmonella food poisoning?
    • What is the prognosis of Salmonella food poisoning?
    • Is it possible to prevent Salmonella food poisoning?
  • Balanitis (Penis Disorder) Balantis is a condition in which the skin of the head of the penis becomes inflamed. If the foreskin is also inflamed, it is...learn more »
    In This Article
    Balanitis (Penis Disorder) Article
    • What is balanitis?
    • What causes balanitis?
    • What are the symptoms of balanitis?
    • How is balanitis diagnosed?
    • What is the treatment for balanitis?
    • Over-the-counter remedies for balanitis
    • Medications for balanitis
    • Can balanitis be prevented?
    • What is the prognosis for balanitis?