Understanding Workplace Hazards to Eye Health
Every occupation comes with risks, but some of the most overlooked involve our vision. Whether the danger is from environmental factors or prolonged tasks, the impact on eye health can be significant if not addressed. “At Eyes InDesign, we work with patients from various industries and help them manage occupational hazards that affect their vision,” says Jacqueline Gattegno, principal senior optometrist at Eyes InDesign Smart Vision Optometry Bondi. “Understanding the risks is the first step in taking preventive action.”
Prolonged Screen Time and Close-Up Work
Modern jobs frequently require extended hours of screen time or detailed, close-up tasks, which can result in digital eye strain. Although this condition doesn’t typically cause permanent damage, its effects on comfort and productivity can be substantial.
“Digital eye strain is a common issue for those who spend long hours on computers or other screens,” explains Gattegno. “Symptoms like blurry vision, headaches, or double vision tend to subside with proper care, but they shouldn’t be ignored.”
To alleviate the discomfort of digital eye strain, Smart Vision Optometry recommends:
- Blue-light filtering glasses: Reduce glare and minimise the effects of the blue wavelength light on the prolonged exposure to LED screens.
- Reading glasses: The correct Smart Vision Optometry digital eye strain prescription. There is a very high likelihood that this is essential.
- Eye exercises: Strengthen focus and reduce tension in eye muscles.
- Ergonomic adjustments: Position screens to reduce strain and improve comfort.
Employers and workers alike can benefit from the 20-20-20 rule: every 20 minutes, focus on an object 20 feet (6 metres) away for 20 seconds to relax the eyes.
Risks of Flying Debris and Chemical Exposure
Jobs in construction, manufacturing, and laboratories can present physical risks to the eyes, such as flying debris or accidental exposure to chemicals. Even minor incidents can lead to significant injuries like corneal abrasions or chemical burns.
“Protective eyewear is a non-negotiable in environments where foreign objects or chemicals are present,” says Gattegno. “It’s critical for employers to enforce safety protocols and for employees to comply fully.”
For added safety, industrial-grade glasses offer:
- Impact resistance to reduce the chance of shattering.
- Optional side shields to prevent entry of debris from multiple angles.
“While protective equipment mitigates immediate risks, routine eye exams help monitor long-term impacts of these hazardous environments,” adds Gary Rodney, founder of Smart Vision Optometry.
Sun Exposure in Outdoor Jobs
Outdoor professions expose workers to UV rays, a leading cause of eye problems such as cataracts, macular degeneration, and corneal sunburn. Without proper precautions, UV exposure can lead to irreversible damage.
“UV protection should be an essential part of any outdoor worker’s toolkit,” Gattegno advises. “Polarised sunglasses or photosensitive lenses provide excellent protection and reduce harmful effects.”
Other protective measures include:
- Wearing hats or visors for additional shade.
- Taking breaks in shaded areas, especially during peak sunlight hours.
Employers can play a role by providing access to protective eyewear and creating awareness about the risks of UV exposure.
Impact of Sleep Deprivation and Shift Work
Jobs involving irregular hours or sleep disruption, such as shift work, can lead to eye health challenges. Dry eyes are a common symptom, but the consequences of insufficient sleep extend to more severe issues, including glaucoma.
“Sleep is essential for overall health, and that includes eye health,” explains Gattegno. “Not only does sleep deprivation exacerbate dry eyes, but studies have linked poor sleep to an increased risk of glaucoma, which can lead to vision loss.”
Practical solutions include:
- Using artificial tears to relieve dry eye symptoms.
- Maintaining a consistent sleep schedule as much as possible.
- Seeking medical advice for persistent sleep issues.
“Eye health and overall wellness are deeply interconnected,” notes Rodney. “Addressing lifestyle factors like sleep can have a profound impact on long-term vision.”
Prioritising Vision Health at Work
While some occupational risks are unavoidable, taking proactive steps to protect vision is crucial. Comprehensive eye exams tailored to the demands of a specific job can make a significant difference.
“If your work environment poses risks to your vision, consulting a Smart Vision Optometry Behavioural Optometrist is an important step,” says Gattegno. “They can assess not only your visual acuity but also how your job affects your eyes.”
Contact Smart Vision Optometry for Comprehensive Eye Care
For more information on Smart Vision Optometry, perceptual vision, and vision therapy, or to book an appointment, visit Smart Vision Optometry’s website. For specific information about myopia treatment and prevention, visit Myopia Prevention, and for detailed information about orthokeratology, visit Orthokeratology in Sydney.
To book an appointment for a comprehensive vision skills assessment, click here or call the Bondi clinic on (02) 9365 5047 or the Mosman clinic on (02) 9969 1600.
Taking steps to safeguard your vision not only enhances workplace productivity but also contributes to lifelong visual health. Contact Smart Vision Optometry today to take control of your eye health and protect your vision for the future.
