Your eyes are among your most valuable tools — both in life and on the job. May is Healthy Vision Month, a national reminder to schedule your annual eye exam and take proactive steps to protect your vision. Whether you’re working outdoors in bright sunlight, handling machinery, or spending long hours on screens, prioritizing eye health is essential for maintaining safety, focus, and long-term well-being.
Why Vision Health Matters
According to the Centers for Disease Control and Prevention (CDC), millions of adults and children experience vision problems each year — many of which could have been prevented through early detection and regular care.
As we age, our risk for eye diseases such as glaucoma, macular degeneration, and cataracts increases. Even if you’ve had perfect vision for years, routine exams are key to catching changes before they affect daily life or job performance.
Children, too, are at risk. Because they may not be able to describe what they’re experiencing, parents and teachers should stay alert for signs of eye strain, squinting, or trouble focusing on distant objects.
4 Ways to Protect Your Vision Year-Round
1. Live a Healthy Lifestyle
What you eat and how you care for your body impacts your vision.
- Eat foods rich in omega-3 fatty acids, like salmon, tuna, flaxseed, and walnuts, which help reduce the risk of high eye pressure and dry eye syndrome.
- Include leafy greens like spinach, kale, and collards, which are loaded with antioxidants that support retinal health.
- If you wear glasses or contacts, clean and handle them properly to prevent eye infections.
2. Get a Comprehensive Eye Exam
A comprehensive dilated eye exam is the most effective way to detect early signs of disease. During this exam, your eye doctor uses drops to widen your pupils and examine the back of your eyes for potential issues — even those that might not cause immediate symptoms.
Experts recommend getting this exam every one to two years, or more often if you have diabetes, high blood pressure, or a family history of eye disease.
3. Wear Protective Eyewear
In many workplaces, especially those involving construction, manufacturing, or laboratory work, protective eyewear is not optional — it’s essential.
According to the National Eye Institute, 90% of workplace eye injuries are preventable with proper protection.
- Always wear safety glasses or goggles when working with chemicals, debris, or tools.
- For outdoor workers, sunglasses with UV protection are critical to guard against the sun’s harmful rays.
4. Limit Screen Time and Blue Light Exposure
While blue light from electronics doesn’t directly cause permanent eye damage, excessive screen time can lead to eye strain, headaches, and sleep disruption.
To reduce strain:
- Follow the 20-20-20 rule: every 20 minutes, look at something 20 feet away for at least 20 seconds.
- Adjust screen brightness and keep devices an arm’s length away.
- Take breaks throughout the day to rest your eyes.
How Underlying Health Conditions Affect Vision
Certain medical conditions can contribute to or accelerate vision problems. These include:
- Diabetes — can cause diabetic retinopathy and vision loss.
- High blood pressure — may damage the blood vessels in the retina.
- Autoimmune diseases — such as lupus or rheumatoid arthritis, which can cause eye inflammation.
- Infectious diseases — like measles or Lyme disease, which can affect the optic nerve.
Keeping these conditions under control through regular checkups and medication adherence helps protect your vision long-term.
Vision Safety in the Workplace
At SMS360, we recognize that strong eyesight is vital to maintaining workplace safety. From reading warning labels to operating machinery, every employee depends on their vision to stay alert and perform tasks accurately.
Employers should ensure workers have proper eye protection, adequate lighting, and access to regular health screenings — especially in environments with high visual strain or exposure risks.
Healthy Vision Month is a great time to review your organization’s eye protection policies and remind employees to schedule their annual exams.
