by Eniola | Aug 28, 2025
When we talk about vision, most people think about clarity—seeing near or far. But vision goes beyond sharpness; it also includes how we see colors. For some individuals, the way colors appear is naturally altered due to color blindness, and one of the strongest factors behind it is genetics.
What Is Color Blindness?
Color blindness is not about seeing in black and white (a common misconception). Instead, it means difficulty distinguishing certain colors—most often red and green, or sometimes blue and yellow.
This happens when the cone cells in the retina, responsible for color detection, don’t work properly or are missing altogether.
The Hereditary Link
Most cases of color blindness are inherited, passed down through families. Here’s how it works:
- The gene responsible for red-green color blindness is carried on the X chromosome.
- Since males have only one X chromosome, they are more likely to be color blind if they inherit the defective gene.
- Women have two X chromosomes, so they are less likely to be color blind—but they can be carriers, passing the trait to their sons.
In fact, about 1 in 12 men and 1 in 200 women worldwide experience some form of color blindness.
Why Warnings Matter
For many, color blindness may seem like a small inconvenience. But the reality is different:
- It can affect daily safety (e.g., traffic light recognition).
- It can impact education, especially in children who may struggle with color-based learning materials.
- Certain career paths—such as pilots, electricians, or designers—require accurate color perception.
Without awareness and timely support, color blindness can limit opportunities and cause unnecessary frustration.
Why Parents Should Pay Attention
If there’s a family history of color blindness, parents should:
- Get their child’s eyes tested early.
- Inform teachers so classroom adjustments can be made.
- Encourage children with color blindness to embrace tools and technology that help (like color-identifying apps).
Final Thought
Color blindness is not a disease—it’s a difference. But being aware of its hereditary nature and its impact can help families prepare better, make informed choices, and ensure children don’t miss out on learning or career opportunities.
At Enny Eye Care, we believe that knowing is the first step to empowerment. If color blindness runs in your family, let’s talk about testing and practical support.
IKEJA OFFICE
Suite 3-4 Ametyst Block, All Seasons Plaza (Opposite Cadbury)
24, Lateef Jakande Road, Agidingbi, Ikeja, Lagos.
09034980198 | 08023182870 | 07011876992
IKOYI OFFICE
92, Obafemi Awolowo Road, S/W Ikoyi, Lagos.
08178815244 | 08024108755
www.ennyeyecare.com
by Eniola | Aug 27, 2025
Do you spend long hours at your desk working, studying, or browsing on your computer? If so, your workspace may be affecting your eyes more than you think. Poor lighting, wrong screen positioning, and bad posture can all contribute to eye strain, headaches, and blurry vision. The good news? With a few smart adjustments, you can create a workstation that’s both productive and gentle on your eyes.
1. Lighting Matters
Avoid harsh overhead lights or working in complete darkness. Both extremes force your eyes to work harder. Instead, use soft, indirect lighting. A desk lamp with a shade can help reduce glare while still keeping your space bright enough.
2. Screen Positioning
Your computer screen should be:
- About 20–24 inches (50–60 cm) from your eyes.
- Slightly below eye level (so you’re looking down a little, not up).
- Tilted to reduce reflections and glare.
This helps keep your eyes relaxed and reduces neck strain too.
3. Follow the 20-20-20 Rule
Every 20 minutes, look at something 20 feet away for 20 seconds. This simple habit gives your eyes a much-needed break from screens.
4. Use the Right Lenses
If you wear glasses, consider anti-reflective lenses or blue-light filters. They reduce glare and digital eye strain, especially for people who spend hours in front of computers.
5. Posture & Ergonomics
Believe it or not, your sitting position affects your eye comfort. A chair that supports your back, feet flat on the floor, and arms at desk level will help you avoid fatigue that often extends to your eyes.
6. Add Eye-Friendly Touches
- Keep a humidifier nearby if your office air feels dry (helps with dry eye).
- Blink more often to keep your eyes moist.
- Add a plant — it not only relaxes your eyes but also freshens the air.
Final Note
Your workspace should support your vision, comfort, and productivity. At Enny Eye Care, we remind our patients that taking care of your eyes doesn’t stop at the clinic — it extends to your daily environment.
by Eniola | Aug 26, 2025
Pregnancy is a beautiful journey filled with excitement, growth, and new experiences. But beyond the expected cravings, morning sickness, or mood swings, many women are surprised to discover that their eyes can also undergo changes during this time. While these vision changes are usually temporary, understanding them can help you stay comfortable and protect your eye health.
Why Does Vision Change During Pregnancy?
Hormonal shifts, fluid retention, and changes in blood circulation affect many parts of the body—including the eyes. These natural adjustments can temporarily alter the way your eyes feel and how clearly you see.
Common Vision Changes During Pregnancy
Here are some changes you may notice:
- Blurry Vision: Hormonal changes can alter the thickness or shape of the cornea.
- Dry Eyes: Many women experience dryness, irritation, or sensitivity.
- Changes in Prescription: Your glasses or contacts may feel “off” even though your vision was stable before.
- Increased Light Sensitivity: Bright light or screen glare may feel more uncomfortable.
- Migraines & Vision Disturbances: Hormonal headaches can sometimes cause temporary vision changes like flashes or aura.
When to Take It Seriously
While most changes are harmless and fade after childbirth, some may signal health risks such as:
- Gestational Diabetes: Can lead to blurry or fluctuating vision.
- Preeclampsia (high blood pressure in pregnancy): May cause sudden blurred vision, floaters, or even temporary vision loss.
If you notice sudden, severe changes in vision, seek medical attention immediately.
Tips for Managing Vision Changes During Pregnancy
- Use Lubricating Drops: Safe, pregnancy-friendly artificial tears can relieve dryness.
- Take Screen Breaks: The 20-20-20 rule (every 20 minutes, look at something 20 feet away for 20 seconds) can reduce strain.
- Wear Sunglasses: Protects against light sensitivity and dryness.
- Hold Off on New Glasses/Contacts: Since vision changes may be temporary, it’s best to wait until after delivery before updating your prescription—unless the changes severely impact daily life.
The Good News
Most pregnancy-related vision changes resolve within a few weeks to months after childbirth. However, regular eye exams during and after pregnancy are important, especially if you have pre-existing conditions like diabetes or hypertension.
Takeaway: Pregnancy doesn’t just change your body—it can also affect your eyes. By staying informed, paying attention to warning signs, and scheduling routine eye exams, you can ensure that both you and your little one enjoy a healthy, clear-sighted journey.
by Eniola | Aug 25, 2025
Mondays are often about fresh starts — new goals, new energy, and sometimes, new glasses! At Enny Eye Care, we believe your eye health journey should always feel welcoming and stress-free. That’s why our opticians are not just professionals — they’re your friendly partners in vision care.
From the moment you step into our clinic, you’re greeted with warmth, patience, and genuine care. Whether it’s choosing the right frames, explaining how your new lenses work, or guiding you through an eye exam, our opticians take the time to listen and make you comfortable.
They understand that wearing glasses isn’t just about clearer vision — it’s about confidence, comfort, and lifestyle.
They bring years of expertise but also a touch of humanity that makes every appointment feel reassuring.
So this Monday, remember: you don’t have to navigate your eye health alone. With Enny Eye Care, you have a trusted optician by your side — ready to keep your vision clear and your smile bright.
Enny Eye Care — where professionalism meets friendliness, every day.
by Eniola | Aug 24, 2025
Transition lenses (also called photochromic lenses) are designed to adapt to changing light conditions by darkening outdoors and returning to clear indoors. But sometimes, wearers notice that their transition lenses don’t seem to get as dark as they expected. If you’ve been wondering why this happens, you’re not alone—let’s break it down.
1. UV Light Triggers the Tint
Transition lenses darken when exposed to UV (ultraviolet) light. If you’re standing in bright sunlight but behind a car windshield, the lenses may not darken fully because most modern windshields block UV rays.
2. Temperature Affects Darkness
Transition lenses are sensitive to temperature. On very hot days (like in Lagos or other sunny climates), they may not get as dark as they would in cooler weather. The molecules inside the lens work more slowly in heat.
3. Lens Age Matters
Over time, transition lenses can lose efficiency. If your lenses are more than 2–3 years old, they may not darken as much as when they were new.
4. Indoor & Screen Light Limitations
Since transition lenses are triggered by UV, they don’t darken under indoor light or blue light from screens. For people who need extra protection indoors, a blue-light filter lens may be better.
5. Lens Type & Brand Differences
Not all transition lenses are created equal. Some are designed to darken faster, some to fade back to clear more quickly, and some to darken more intensely. Your optometrist can recommend the right type depending on your lifestyle.
What You Can Do
- Wear polarized sunglasses for full sun protection, especially while driving.
- Consider upgrading your lenses if they’re older than 3 years.
- Ask your eye doctor about newer-generation photochromic lenses that darken faster and more deeply.
At Enny Eye Care, we help patients choose lenses that match their lifestyle—whether it’s driving in Lagos, working long hours indoors, or spending weekends outdoors. If your transition lenses aren’t giving you the protection you need, it might be time for an upgrade.
