Elbow Tendonitis (Tennis Elbow): Symptoms and Functional Impact

Elbow tendonitis — often called tennis elbow — involves irritation or overuse of the tendons that attach the forearm muscles to the elbow. Although commonly associated with sports like tennis or golf, many Canadians develop tendonitis from everyday tasks such as gardening, carpentry, repetitive computer work, or lifting.

Adults between the ages of 30–50 tend to experience it more often, but it can affect a wide range of people depending on activity levels and occupation.

Pain and Tenderness

Pain is the most common symptom. It typically begins gradually and may start at the outer or inner part of the elbow before spreading into the forearm or shoulder area. Many people notice discomfort when:

• Extending the wrist

• Lifting objects with a straight elbow

• Performing repetitive gripping motions

• Rotating tools or doorknobs

Over-the-counter anti-inflammatory products may help reduce discomfort, but ongoing pain should be assessed by a healthcare professional.

Grip Strength Changes

Tendon irritation can make gripping objects more difficult. Everyday tasks such as carrying cups, using utensils, opening jars, or using tools may feel harder or less secure. This symptom can come and go depending on activity level and rest.

Forearm Weakness

Because the elbow tendons connect the forearm muscles to the bones, repeated strain can lead to noticeable weakness during activities that rely on hand and wrist strength. This may make recreational sports, household tasks, or work-related duties more challenging, especially when the dominant arm is affected.

Workplace and Activity Considerations

Elbow tendonitis is not limited to athletes — it frequently shows up in:

• Trades (construction, carpentry, electrical work)

• Food service and hospitality

• Office and computer-based work

• Healthcare tasks requiring lifting or gripping

• Recreation facilities and sports programs

Early recognition and ergonomic adjustments can protect workers and reduce downtime. This relates to broader workplace safety planning, including injury prevention, first aid education, and Canadian training programs such as CPR/AED certification and occupational safety courses.

Assessment and Management

If symptoms are persistent, worsening, or affect daily function, scheduling a medical assessment can help determine appropriate treatment options. Early strategies often involve rest, ice, activity modification, physiotherapy, or supportive braces.

Disclaimer

This post is for public education only and not a substitute for medical advice or diagnosis. Canadians experiencing persistent or disruptive symptoms should seek guidance from a qualified healthcare professional.