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  1. <Quick Facts
    Quick Facts: Bone, Joint, and Muscle Disorders
    Osteoporosis
    • Osteoporosis
      • What is osteoporosis?
      • What causes osteoporosis?
      • Who is at increased risk for osteoporosis?
      • What are the symptoms of osteoporosis?
      • How can doctors tell if I have osteoporosis?
      • How do doctors treat osteoporosis?
      • How can I prevent osteoporosis?
    Symptoms of Musculoskeletal Disorders
    • Joint Stiffness
      • What is joint stiffness?
      • What causes joint stiffness?
      • What will happen at my doctor’s visit?
      • How do doctors treat joint stiffness?
    • Joint Pain: Single Joint
      • What causes pain in a single joint?
      • When should I see a doctor?
      • What will happen at my doctor’s visit?
      • How do doctors treat joint pain?
    • Joint Pain: Many Joints
      • What causes pain in many joints?
      • When should I see a doctor for pain in many joints?
      • What will happen at my doctor’s visit?
      • How do doctors treat pain in many joints?
    Hand Disorders
    • Ganglia
      • What is ganglia?
      • What causes ganglia?
      • What are the symptoms of ganglia?
      • How can doctors tell if I have ganglia?
      • How do doctors treat ganglia?
    • Carpal Tunnel Syndrome
      • What is carpal tunnel syndrome?
      • What causes carpal tunnel syndrome?
      • What are the symptoms of carpal tunnel syndrome?
      • How can doctors tell if I have carpal tunnel syndrome?
      • How do doctors treat carpal tunnel syndrome?
      • How can I prevent carpal tunnel syndrome?
    Gout
    • Gout
      • What is gout?
      • What causes gout?
      • What are the symptoms of gout?
      • How can doctors tell if I have gout?
      • How do doctors treat gout?
      • How can I prevent gout attacks?
    Neck and Low Back Pain
    • Low Back Pain
      • When should I see a doctor?
      • What causes low back pain?
      • What is sciatica?
      • What will happen at my doctor visit?
      • How will my doctor treat low back pain?
      • How can I prevent low back pain?
    • Neck Pain
      • When should I see a doctor for my neck pain?
      • What causes neck pain?
      • What will happen at my doctor visit?
      • How do doctors treat neck pain?
      • How can I prevent neck pain?
    Joint Disorders
    • Rheumatoid Arthritis (RA)
      • What is rheumatoid arthritis (RA)?
      • What causes rheumatoid arthritis?
      • What are the symptoms of rheumatoid arthritis?
      • How can my doctor tell if I have rheumatoid arthritis?
      • How do doctors treat rheumatoid arthritis?
    • Osteoarthritis (OA)
      • What is osteoarthritis?
      • What causes osteoarthritis?
      • What are the symptoms of osteoarthritis?
      • How can doctors tell if I have osteoarthritis?
      • How do doctors treat osteoarthritis?
        • Medicines
        • Exercises
        • Other treatments
    • Ankylosing Spondylitis
      • What is ankylosing spondylitis?
      • What causes ankylosing spondylitis?
      • What are the symptoms of ankylosing spondylitis?
      • How can doctors tell if I have ankylosing spondylitis?
      • How do doctors treat ankylosing spondylitis?
    • Psoriatic Arthritis
      • What is psoriatic arthritis?
      • What causes psoriatic arthritis?
      • What are the symptoms of psoriatic arthritis?
      • How can doctors tell if I have psoriatic arthritis?
      • How do doctors treat psoriatic arthritis?
    • Reactive Arthritis
      • What is reactive arthritis?
      • What causes reactive arthritis?
      • What are the symptoms of reactive arthritis?
      • How can doctors tell if I have reactive arthritis?
      • How do doctors treat reactive arthritis?
    Foot Problems
    • Bunion
      • What is a bunion?
      • What causes bunions?
      • What are the symptoms of a bunion?
      • How can doctors tell if I have a bunion?
      • How do doctors treat bunions?
    • Hammer Toe
      • What is hammer toe?
      • What causes hammer toe?
      • What are the symptoms of hammer toe?
      • How can doctors tell if I have hammer toe?
      • How do doctors treat hammer toe?
    • Plantar Fasciitis
      • What is plantar fasciitis?
      • What causes plantar fasciitis?
      • What are the symptoms of plantar fasciitis?
      • How can doctors tell if I have plantar fasciitis?
      • How do doctors treat plantar fasciitis?
    Vasculitic Disorders
    • Overview of Vasculitis
      • What is vasculitis?
      • What causes vasculitis?
      • What are the symptoms of vasculitis?
      • How can doctors tell if I have vasculitis?
      • How do doctors treat vasculitis?
    • Giant Cell Arteritis
      • What is giant cell arteritis?
      • What causes giant cell arteritis?
      • What are the symptoms of giant cell arteritis?
      • How can doctors tell if I have giant cell arteritis?
      • How do doctors treat giant cell arteritis?
    • Polymyalgia Rheumatica
      • What is polymyalgia rheumatica (PMR)?
      • What causes PMR?
      • What are the symptoms of PMR?
        • What are the complications of PMR?
      • How can doctors tell if I have PMR?
      • How do doctors treat PMR?
    Autoimmune Disorders of Connective Tissue
    • Systemic Lupus Erythematosus (SLE)
      • What is systemic lupus erythematosus (SLE)?
      • What causes lupus?
      • What are the symptoms of lupus?
      • How can doctors tell if I have lupus?
      • How do doctors treat lupus?
    • Systemic Sclerosis
      • What is systemic sclerosis?
      • What causes systemic sclerosis?
      • What are the symptoms of systemic sclerosis?
      • How can doctors tell if I have systemic sclerosis?
      • How do doctors treat systemic sclerosis?
    • Sjögren Syndrome
      • What is Sjögren syndrome?
      • What causes Sjögren syndrome?
      • What are the symptoms of Sjögren syndrome?
      • How can doctors tell if I have Sjögren syndrome?
      • How do doctors treat Sjögren syndrome?
    • Overview of Autoimmune Disorders of Connective Tissue
      • What is an autoimmune disorder?
      • What is an autoimmune disorder of connective tissue?
      • What are the symptoms of an autoimmune disorder of connective tissue?
      • How can doctors tell I have an autoimmune disorder of connective tissue?
      • How do doctors treat an autoimmune disorder of connective tissue?
    Muscle, Bursa, and Tendon Disorders
    • Fibromyalgia
      • What is fibromyalgia?
      • What causes fibromyalgia?
      • What are the symptoms of fibromyalgia?
        • What can trigger fibromyalgia?
      • What problems go along with fibromyalgia?
      • How can doctors tell if I have fibromyalgia?
      • How do doctors treat fibromyalgia?
    • Bursitis
      • What is bursitis?
      • What causes bursitis?
      • What are the symptoms of bursitis?
        • What are the complications of bursitis?
      • How can doctors tell if I have bursitis?
      • How do doctors treat bursitis?
    • Tendinitis
      • What is tendinitis?
      • What causes tendinitis?
      • What are the symptoms of tendinitis?
      • How can doctors tell if I have tendinitis?
      • How do doctors treat tendinitis?
        • How can I prevent tendinitis?
    • Baker Cyst
      • What is a Baker cyst?
      • What causes a Baker cyst?
      • What are the symptoms of a Baker cyst?
      • How can doctors tell if I have a Baker cyst?
      • How do doctors treat a Baker cyst?
    Osteonecrosis
    • Osteonecrosis
      • What is osteonecrosis?
      • What causes osteonecrosis?
      • What are the symptoms of osteonecrosis?
      • How can doctors tell if I have osteonecrosis?
      • How do doctors treat osteonecrosis?
    • Osteonecrosis of the Jaw
      • What is osteonecrosis of the jaw?
      • What causes osteonecrosis of the jaw?
      • What are the symptoms of osteonecrosis of the jaw?
      • How can doctors tell if I have osteonecrosis of the jaw?
      • How can I prevent osteonecrosis of the jaw?
      • How do doctors treat osteonecrosis of the jaw?
    Bone and Joint Infections
    • Infectious Arthritis
      • What is infectious arthritis?
      • What causes infectious arthritis?
      • What are the symptoms of infectious arthritis?
      • How can doctors tell if I have infectious arthritis?
      • How do doctors treat infectious arthritis?
    • Osteomyelitis
      • What is osteomyelitis?
      • What causes osteomyelitis?
      • What are the symptoms of osteomyelitis?
      • How can doctors tell if I have osteomyelitis?
      • How do doctors treat osteomyelitis?
    Paget Disease of Bone
    • Paget Disease of Bone
      • What is Paget disease of bone?
      • What causes Paget disease of bone?
      • What are the symptoms of Paget disease of bone?
      • How can doctors tell if I have Paget disease of bone?
      • How do doctors treat Paget disease of bone?
    Biology of Muscles and Bones
    • Introduction to the Biology of Muscles and Bones
      • What are muscles and bones?
    • Bones
      • What are bones?
      • How do bones work?
        • What are joints?
        • How do bones grow?
        • What does bone marrow do?
      • What can go wrong with bones?
    • Muscles
      • What are muscles?
      • How do muscles work?
        • How do muscles make your body move?
      • What can go wrong with muscles ?
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