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Under Pressure: Are you at Risk for Glaucoma?

Glaucoma is a serious, vision threatening disease. You can save your eyesight, by knowing the facts. Are you at risk of developing glaucoma?

The short answer is yes. Anyone can get glaucoma and because of this it is important for every person, young and old to have a regular eye exam. Early detection and treatment are the only answers to preventing the vision impairment and blindness that result from untreated glaucoma.

Having said that, there are a few factors that put certain individuals at greater risk of developing the disease:

  • Over age 40: While glaucoma is known to occur in younger patients, even infants, the likelihood increases with age, particularly in those over the age of 40.
  • Family history: There is a genetic factor to the disease, making it more likely that it will occur when there is a family history.
  • Elevated Intraocular Pressure (IOP): Individuals that have an abnormally high internal eye pressure (intraocular pressure) have a dramatically increased risk of developing glaucoma and suffering eye damage from it.
  • Latino, Asian or African decent: Evidence clearly shows race is a factor and individuals from Latino, African and Asian backgrounds are at increased risk of developing glaucoma. African Americans in particular are at a higher risk, tend to develop glaucoma at a younger age and have a higher incidence of blindness from the disease.
  • Diabetes: Diabetes, particularly when it is uncontrolled, increases the risk of a number of vision threatening diseases including diabetic retinopathy and glaucoma.
  • Eye injury, disease or trauma: If you have suffered a serious eye injury in the past, your risk of glaucoma is increased. Similarly other eye conditions such as tumors, retinal detachment, lens dislocation or certain types of eye surgery can be factors.
  • Extremely high or low blood pressure: Since glaucoma has to do with the pressure inside the eye, abnormal blood pressure can contribute to an increased risk in the disease.
  • Long-term steroid use: Prolonged use of certain corticosteroid medications, such as prednisone, particularly in eye drop form, may also increase your chances of getting glaucoma.
  • Myopia (nearsightedness) or hyperopia (farsightedness): Poor vision may increase your risk of developing glaucoma.

Comprehensive eye exams are the key to preventing vision threatening diseases and blindness. An annual exam for every person can help diagnose any eye disease, or any systemic disease from your body that has signs seen in the eyes.

Thank you for trusting your eyecare with us over the years.  The Foresight Eyecare team follows the government mandate to reduce the spread of the COVID-19 pandemic.  After December 2020 announcements made by the Alberta Government, our clinic is following the revised Infection Prevention and Control policy by the Alberta College of Optometrists.

Patients interested in obtaining eye exam services or eye care products can be seen by appointment only.  Please call ahead, and staff will arrange an appointment time and ask COVID-19 screening questions.  If you have any symptoms of cough, fever, runny nose or shortness of breath, we ask that you call or e-mail us and do not attend the clinic for your scheduled visit.   Within the clinic, please wear a mask and use the hand sanitizer at reception.  Our clinic complies with the City of Calgary bylaw requiring mask covering over the age of two years old.  For patients who are unable to wear a face covering due to medical reasons, the patient can be scheduled for an appointment at a time when minimal number of other patients are in the clinic such as at the beginning or end of the day to ensure appropriate physical distancing requirements.

We are using disposable disinfectant wipes on all surfaces and devices such as front desk counters, chairs, handles in exam rooms and waiting room.  All eyewear that have been touched by patients are continually being sanitized.   Any toys and magazines are stored at this time.  Examination areas are being sanitized with hospital grade disinfectant.  Debit and credit cards but NO CASH payments will be accepted.

COVID-19 symptoms are not always obvious.  We want to fend off this pandemic and minimize risk to our patients and the Foresight staff as front line health workers.   Contact that is closer than 2 m (6 feet) is to be avoided, with barriers in place when this cannot be avoided. We choose to continue to do our work and cautiously take care of our patients with compassion, humility, gentleness, and patience.   It is a challenging and new experience for many of us, so let‘s support each other and prevent virus spread!  Beyond 2020, our focus is on take care of you and keeping Clean Hands, Clear Heads and Open Hearts.   For more information, please refer to the following web pages or phone Health Link 811.

www.albertahealthservices.ca

www.collegeofoptometrists.ab.ca

Drs. Dianna Leong, Anh Bui, Andrew Chan