What should I do about elbow pain from swimming?

Can I keep swimming today?

You can consider a modified session if symptoms are mild and stable, your arm moves normally, and you can swim without compensating. Stop the provoking activity if pain builds or your movement changes. This is cautious practical guidance drawn from activity modification and graded loading principles, not clearance for an undiagnosed injury. Mass General Brigham protocol

Use the session to answer a specific question: can your elbow tolerate easier work?

1. Before entering the pool, note how the elbow feels during ordinary movement and gripping. If those are already worse than usual, a hard swim is a poor test.
2. Start with easy swimming. Leave out the equipment or sets that have been provoking symptoms.
3. Stop the painful set if discomfort climbs or your pull changes. If easier swimming still provokes it, stop swimming for that session. New weakness needs assessment.
4. Check again later that day and the following morning. If symptoms or ordinary tasks are worse, reduce the next exposure.

That next morning check is a monitoring tool. It does not prove that a tendon is healthy or that every symptom that settles overnight is safe. The clinical guideline recommends following pain, grip strength, motion, and function together. Elbow rehabilitation guideline

You can record pain on a 0 to 10 scale to compare sessions. There is no supported swimming rule here that says 3 out of 10 is safe and 4 is dangerous. A low score with new weakness deserves more attention than the number alone. NHS guidance

What should I change about freestyle and pool training?

Change the swimming load that reliably reproduces your symptoms, beginning with recent additions such as more distance, harder pulling, paddles, or resisted work. The American Orthopaedic Society for Sports Medicine recommends reducing provoking strokes and assessing technique when managing swimming injuries. Those recommendations do not establish the cause of your particular pain. Swimming injury guidance

Look back at what changed before the elbow started hurting. Did you add paddle sets? Return from a break at your old distance? Keep the yardage steady but replace easy lengths with sprints? Distance alone misses those changes.

If freestyle hurts, note whether symptoms start during the catch, the pull, the finish, or only after several lengths. That gives a coach or physical therapist something concrete to assess. It does not tell you which tissue is injured.

Useful adjustments to test include:

• Remove paddles, drag resistance, and hard pulling if those reproduce symptoms.
• Shorten the session or replace the painful set with comfortable activity.
• Do not assume a pull buoy rests the elbow. You are still using your arms to propel yourself.
• Try kicking or another stroke only if the position and movement are comfortable. Holding a kickboard can still bother a sore arm.

These are ways to apply load modification, not a proven sequence for every swimmer. A stroke assessment can help when a particular movement consistently provokes pain, but there is no single freestyle correction established as a cure for swimming elbow pain. Mass General Brigham protocol, Swimming injury guidance

Does inner elbow pain mean a tendon problem?

Inner elbow pain can fit medial elbow tendinopathy, but location alone cannot confirm it. Nerve irritation and ligament problems can produce symptoms in the same area. Mass General Brigham protocol

Here is what location can usefully tell you:

| Where or how it hurts | What needs distinguishing | |---|---| | Inside of the elbow, particularly with gripping or wrist movement | Medial tendon pain, nerve irritation, or ligament problems | | Outside of the elbow, particularly with gripping or lifting | Lateral elbow tendinopathy and conditions that resemble it | | Front or back of the elbow | Biceps or triceps tendon problems, bursitis, or joint problems | | Pain with tingling, altered sensation, or weakness | Possible nerve involvement, including symptoms originating farther up the arm or neck |

These are possibilities to assess, not diagnoses to make from a table. Mass General Brigham protocol

This matters because most of the treatment evidence discussed here concerns lateral elbow tendinopathy, often called tennis elbow. It is not specific to swimmers. A tennis elbow routine may not fit pain on the inside of your elbow. Elbow rehabilitation guideline

What about my other workouts?

You can often keep activities that do not aggravate the elbow, but count the work your arm does across the whole training week. Maintaining suitable activity while reducing aggravating loads is part of elbow rehabilitation. Mass General Brigham protocol

For a swimmer who also runs, lifts, or cycles, these are practical checks to make. They are not separate treatment protocols:

| Your training | What to check or change | |---|---| | Running | Check whether arm swing and anything you carry are comfortable. | | Lifting | Reduce exercises that reproduce symptoms during gripping, pulling, pressing, or supporting weight. Lower body work may be an option if holding the equipment does not hurt. | | Cycling | Check sustained handlebar pressure, gripping, and braking. Do not ride if weakness compromises braking or steering. |

Apply the same later that day and next morning check to these activities. If you remove swimming but replace it with painful pull ups, you have not removed the aggravating work.

How quickly should I build swimming back?

Build swimming back according to your response and function, without assuming that a fixed percentage or number of rest days makes the next session safe. Clinical guidance supports a phased return to athletic demands, but it does not establish a progression rate specifically for swimmers. Elbow rehabilitation guideline

A practical sequence is:

1. Find an easy session you can tolerate without altered movement or a meaningful increase in symptoms afterward.
2. Repeat that workload to check whether the response is consistent.
3. Change one variable, such as distance or pace, while keeping the others steady.
4. Reintroduce previously provoking work cautiously. If symptoms worsen, return to the last tolerable workload and reassess.

Changing one variable at a time makes the result easier to interpret. If you increase distance, add paddles, and sprint in the same session, you will have little idea which change exceeded your current tolerance.

U.S. Masters Swimming suggests increasing yardage by about 10% per week. That is a training rule of thumb, not a validated rehabilitation limit. Ten percent can still be too much for an irritated elbow, and it does not account for a change in resistance or intensity. U.S. Masters Swimming

How soon you can return depends on what is causing the pain. Symptom duration and the response to loading also affect the plan. Persistent lateral elbow pain can require a longer course of management than a brief reduction in training, and the evidence cannot give every swimmer the same recovery date. BESS tennis elbow pathway

Which exercises are worth doing?

For diagnosed lateral elbow tendinopathy, progressive wrist extensor resistance exercises are supported by clinical guidance, but the exercise choice and dose should match the assessment. The 2022 guideline includes isometric, concentric, and eccentric loading for subacute or persistent symptoms. Elbow rehabilitation guideline

Isometric exercise means producing force while holding the joint still. Concentric work involves the working muscles shortening; eccentric work involves them lengthening under load. In a wrist curl, those muscles shorten as you lift and lengthen as you lower the weight under control. These terms describe muscle action. They do not tell you which exercise your elbow needs or how much to do.

For lateral elbow tendinopathy, the evidence does not establish one exercise regimen as best. The 2024 Cochrane review found low certainty evidence of small short term benefits from manual therapy and prescribed exercise, with longer term benefits unclear. ACOEM elbow guideline, Cochrane review

Before adding exercises, establish what they are for, how much resistance to use, when to progress, and what response means you should hold back. Adding a demanding forearm routine on top of an unchanged swim and lifting schedule can leave the original load problem unresolved. A clinician can help select a home program and decide whether you need supervised progression. ACOEM elbow guideline

When should I stop and get it looked at?

Stop training and seek assessment promptly for significant injury signs, neurological symptoms, or pain that is worsening despite reducing the provoking activity.

• Seek urgent care after a sudden injury with a snap or pop, visible deformity, marked swelling, severe pain, or inability to move or use the arm normally. Sudden loss of strength also needs urgent assessment.
• A hot, red, swollen, very painful elbow with fever, chills, or feeling unwell needs urgent assessment.
• Get prompt advice for persistent numbness or tingling, locking, or substantial loss of movement. Seek urgent care if symptoms include sudden weakness or loss of sensation.
• Book an assessment if pain keeps returning, affects sleep or daily tasks, or has not improved after several weeks. You do not need to wait that long if function is deteriorating.
• Seek emergency help for arm pain with chest pressure, breathlessness, sweating, nausea, or pain spreading to the jaw or back. Seek urgent medical advice if arm pain comes on with exercise and settles with rest, even without those accompanying symptoms.

NHS elbow and arm pain guidance

An assessment does not automatically mean a scan. Typical tendon problems are often evaluated clinically; imaging is considered when the presentation is unusual, the diagnosis is uncertain, or recovery is not progressing as expected. BESS pathway

How can GoodMetal help with a training plan?

GoodMetal’s programs are built by licensed physical therapists with 10+ years of experience each.

Those physical therapists designed the exercises, weekly sessions, and phase progression. The structure gives you a sequence to follow, with pacing and guidance on when to progress or hold back. GoodMetal also offers a large guided exercise video library, proactive plan adjustments, and care coordination.

The programs are general templates, not individualized medical care. A general program cannot diagnose the cause of your elbow pain. If the diagnosis is unclear or symptoms warrant assessment, start there.

For your next workout, write down the provoking activity, the change you will make, and the response you will check afterward. If easy swimming is tolerable and the elbow stays at its usual baseline the following morning, repeat that manageable load before building. If it is worse, reduce the load. If that pattern keeps repeating, book an assessment instead of continuing to test the same painful session.