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Tendonitis is an inflammation of a tendon, often resulting from repetitive motion or overuse. It can affect various parts of the body, including the shoulders, elbows, and knees. Understanding this condition can help in managing daily activities and improving comfort.

Pain & Orthopedic
  • What causes tendon swelling in my body?
    MedlinePlusMay 2026

    Tendon swelling usually happens after you repeat the same movement over and over, like throwing a ball or typing. This repeated stress injures the tendon, causing it to swell and become painful.

  • How does tendinitis affect the way I move?
    MedlinePlusMay 2026

    Tendinitis causes pain and soreness around your joint, which makes it harder to move that area normally. The swelling and pain can limit how much you can use that arm, leg, or other body part.

  • Am I more at risk for tendinitis than others?
    MedlinePlusMay 2026

    You're more at risk if you do the same repetitive movements a lot, especially in sports or jobs that stress certain tendons. Age, poor technique, and sudden increases in activity level also raise your risk.

  • Why do certain sports make me more likely to get tendinitis?
    MedlinePlusMay 2026

    Certain sports cause tendinitis because they involve repeating the same movement many times, which stresses the same tendons over and over. For example, tennis players stress their elbows, swimmers stress their shoulders, and basketball players stress their knees.

  • Will my tendinitis go away on its own if I rest?
    MedlinePlusMay 2026

    Rest can help reduce pain and swelling, especially when combined with ice, wrapping, and elevation. However, you may need additional treatment like medicine or physical therapy to fully heal, depending on how severe your tendinitis is.