Is it advisable to do exercise when affected by Glaucoma? Which activities would you suggest and how intense should they be?

Regular aerobic exercise is generally recommended for individuals with glaucoma as it can help lower intraocular pressure (IOP) and improve overall vascular health. While physical activity is beneficial, it is important to avoid specific high-intensity maneuvers, such as inverted positions or heavy breath-holding, which may temporarily increase eye pressure.

Is exercise safe and beneficial for people living with glaucoma?

For most individuals managing glaucoma, exercise is not only safe but highly encouraged. Clinical research suggests that consistent moderate aerobic activity can contribute to a modest, sustained reduction in intraocular pressure, which is the primary goal of glaucoma treatment. Beyond eye health, exercise plays a vital role in managing systemic conditions like hypertension and diabetes, both of which are risk factors that can exacerbate glaucoma progression. By improving blood flow to the optic nerve, physical activity serves as a supportive tool alongside standard medical therapies like eye drops or surgical interventions.

Which physical activities are recommended for patients with glaucoma?

The best activities are those that maintain a steady heart rate without inducing significant physiological strain. We generally recommend low-to-moderate impact exercises that you can sustain for 20–30 minutes at a time. Consider the following activities:

• Brisk walking: An excellent, low-impact way to improve cardiovascular health without straining the eyes.


• Cycling: Stationary or outdoor cycling on flat terrain is typically well-tolerated.


• Swimming: Provides a great full-body workout; just ensure your goggles are not too tight, as excessive pressure around the eyes can be counterproductive.


• Light resistance training: Focus on higher repetitions with lighter weights rather than one-rep max efforts to avoid the Valsalva maneuver (straining while holding your breath).

Which exercises should be approached with caution?

Certain movements can cause a spike in intraocular pressure and should be avoided or modified. You should be particularly cautious with activities that involve head-down positions or intense straining. Specifically, avoid yoga poses such as downward-facing dog, headstands, or shoulder stands, as these positions increase episcleral venous pressure and can spike IOP. Additionally, heavy weightlifting that requires breath-holding (the Valsalva maneuver) should be avoided, as this significantly increases pressure inside the chest and eyes. Always exhale during the exertion phase of any exercise to keep pressure stable.

How can I safely start an exercise routine?

Before beginning a new regimen, consult your ophthalmologist to ensure your glaucoma is stable enough for physical activity. When you start, follow these principles for success:

1. Start gradually: Begin with 10–15 minutes of light activity and increase the duration by no more than 10% each week.


2. Monitor your breath: Never hold your breath during exertion. If you find yourself grunting or straining, the intensity is too high.


3. Pacing strategies: On "difficult days" where you may feel fatigued or notice changes in your vision, opt for gentle stretching or a slow-paced walk rather than skipping exercise entirely.


4. Listen to your body: If you experience eye pain, headaches, or blurred vision during or after exercise, stop immediately and contact your eye care provider.

At DiseaseMaps.org, 75 people with glaucoma have joined our community to share their experiences; connecting with others who have navigated these lifestyle adjustments can provide valuable, real-world encouragement for your journey.

Next steps

• Schedule a consultation with your ophthalmologist or glaucoma specialist to discuss your specific target heart rate and any exercise restrictions based on your surgical history.


• Work with a certified physical therapist who has experience in chronic disease management to develop a safe, customized routine.


• Join our community at DiseaseMaps.org to connect with others living with glaucoma and share tips on maintaining an active lifestyle.


• Maintain a log of your physical activity and any associated eye symptoms to share with your medical team during your next follow-up.

Medical disclaimer: This information is for educational purposes and does not replace professional medical advice, diagnosis, or treatment; always consult with your physician before beginning any new exercise program.

References

• American Academy of Ophthalmology (AAO) - Glaucoma Center


• National Eye Institute (NEI) - Glaucoma Information


• NIH Genetic and Rare Diseases Information Center (GARD)


• Glaucoma Research Foundation - Lifestyle and Exercise Guidelines