Dallas Optometry Specialist for Comprehensive Eye Care

Welcome

We look forward to serving you

We want to help you see your best and give you the best eyecare that we would want for ourselves and our families. Here at Memorial Vision, P.A. we offer the best technology to help improve your eyesight, stop the progression of myopia and give your eyes style with our optical boutique selections.

Featured Services

Everything About Vision and The Eyes

Myopia Management

Dr. Peggy Hart specializes in Myopia Management also known as Gentle Vision Shaping System (GVSS). Parents can expect results that are astonishing!

Specialty Contact Lenses

If you’ve struggled with wearing contacts in the past, you’ll be surprised at how good the scleral feels.

Comprehensive Eye Exams

Even though you visit a separate office for your eye health, that doesn’t mean your eyes shouldn’t be treated holistically.

Eye Disease Treatment

The outcome of eye disease can range from temporary discomfort to total loss of vision, which is why all eye problems and diseases should be taken seriously and regular eye check-ups are absolutely essential.

Meet the Doctor

Dr. Peggy Hart, OD, FAAO

Dr. Peggy Hart, O.D. is the owner of Memorial Vision since 2004. She is Board Certified in optometry as well as licensed to practice as an Optometric Glaucoma Specialist. She also teaches part time with the University of Houston with the 4th year optometry students in the clinical setting.

  • Diplomate, American Board of Optometry

  • Fellow of the American Academy of Optometry

  • Diplomate of the American Academy of Optometry in Primary Care

  • Optometric Glaucoma Specialist, licensed by the Texas Optometry Board

What our patients say

Testimonials

5 Signs You Should Visit an Optometrist Dallas TX and What to Look Out For

1. Persistent Blurry Vision

Blurry vision can occur for seemingly minor reasons like fatigue or dehydration, but if it persists, it may signal a more serious issue such as:
- Refractive errors (e.g., nearsightedness, farsightedness, or astigmatism).
- Cataracts, especially in older adults.
- Diabetes-related conditions like diabetic retinopathy.

If you’re struggling with blurred vision that doesn't improve with rest or hydration, scheduling an appointment is essential.

2. Frequent Headaches

Recurring headaches can be linked to uncorrected vision problems. They are often caused by:
- Eye strain from prolonged screen time.
- Changes in your prescription glasses or contacts that need updating.
- Underlying issues such as glaucoma or poor focus (accommodation).

Your optometrist can perform tests to determine whether your eyes are the root cause of this discomfort.

3. Difficulty Seeing at Night

Struggling with night vision often goes unnoticed until it becomes disruptive to activities like driving after dark. This may be an early warning sign of:
- Vitamin A deficiency, which directly affects retina function.
- The development of cataracts causing glare sensitivity at night.

Regular eye exams can pinpoint the exact cause and help address it effectively.

4. Eye Pain or Discomfort

Eye pain is never normal and should not be ignored, as it could stem from:
- An injury like corneal abrasion (scratched cornea).
- Serious infections such as keratitis or conjunctivitis (pink eye).
- Increased intraocular pressure due to glaucoma—which requires immediate care.

If you experience sharp pain, redness, swelling, or discharge from your eyes, contact an eye doctor promptly.

5. Sudden Changes in Vision

Symptom

Possible Cause

Flashes of light

Retinal detachment

Sudden loss of peripheral vision

Stroke affecting optic pathways

Black spots ("floaters")

Posterior vitreous detachment (PVD)

Acting quickly in these scenarios can help prevent permanent damage.

Tips for Getting the Best Dallas TX Eye Exam

  1. Professional Credentials – Verify their certifications as either an optometrist (OD) or ophthalmologist (MD/DO) based on your specific needs (routine care vs surgery).

  2. Experience – Seek professionals who specialize in areas relevant to your condition—such as pediatric eye care if seeking care for a child.

  3. Reviews & Testimonials – Patient feedback offers insight into bedside manner and quality of care.

  4. Advanced Technology – Practices using modern diagnostic tools often provide more accurate results.

  5. Convenience – Consider location proximity and office hours suitable for your schedule.

Staying aware of the warning signs and finding a trusted provider ensures you receive timely treatment while preserving long-term visual health.

Finding an Eye Doctor Near Me to Address Headaches and Eye Misalignment

Headaches are a common health complaint, but their underlying causes often go unnoticed. While stress, dehydration, or lack of sleep are typical triggers, one lesser-known contributor is eye misalignment. Eye misalignment—sometimes known as binocular vision dysfunction—occurs when the eyes fail to work together as a coordinated team. This condition can place excess strain on the visual system, leading to headaches and other discomforts.

How a Glaucoma Specialist Dallas TX Can Help with Eye Misalignment and Headaches

  • Tension headaches: These often feel like a tight band around the forehead or pain in the temple area.

  • Migraines: More severe than tension headaches, migraines caused by eye misalignment may include nausea and sensitivity to light or sound.

  • Eye strain-related discomfort: Prolonged focus on screens or reading may exacerbate symptoms if alignment issues are present.

Signs of Eye Misalignment and Where to Find Contact Lenses Dallas TX

  • Blurred or double vision

  • Difficulty concentrating while reading

  • Feeling fatigued after tasks involving close vision (e.g., using a computer)

  • Dizziness or balance problems

  • Sensitivity to light

Discover How a Dallas TX Eye Care Clinic Can Help with Headache Relief

  1. Prescription eyewear: Glasses with prism correction can help align images properly and reduce visual strain.

  2. Vision therapy: A customized program of exercises designed to improve coordination between both eyes.

  3. Lifestyle modifications: Limiting screen time, improving workspace ergonomics, and taking regular breaks during visually demanding tasks.

  4. Surgical intervention: In rare cases where significant structural issues exist, surgery may be recommended.

Treatment Option

Description

Ideal For

Prism Glasses

Adjusts incoming light for better image alignment

Mild-to-moderate cases

Vision Therapy

Exercises improve muscle control

Persistent misalignment symptoms

Lifestyle Changes

Reduces external strain factors

All individuals

Surgical Procedures

Corrects physical structural irregularities

Severe cases unresponsive to other methods

Preventive Measures for Reducing Headache Triggers

  • Follow the 20-20-20 rule: Every 20 minutes of screen use, look at something 20 feet away for 20 seconds.

  • Invest in proper lighting when working or reading to reduce squinting.

  • Keep your monitor at eye level to avoid unnecessary neck strain.

  • Schedule regular visits with your eye doctor for early detection of potential issues.

Understanding how intimately connected your visual system is with overall health can help you manage chronic headaches more effectively through appropriate care and prevention strategies.

How Light Sensitivity Could Indicate a Need to See an Eye Doctor Dallas TX

Light sensitivity, also known as photophobia, isn't just an inconvenience. It can be a sign of underlying eye health issues that require professional attention. If you're experiencing discomfort or pain triggered by light sources, this could be your body's way of signaling that something is amiss with your vision or overall health. Understanding what causes light sensitivity and when it warrants a visit to an eye doctor is essential for maintaining optimal eye health.

Common Causes of Light Sensitivity

  • Uncorrected Vision Problems: Conditions like nearsightedness, farsightedness, or astigmatism can strain the eyes and make them more sensitive to light.

  • Eye Disorders: Issues like cataracts, glaucoma, corneal abrasions, or uveitis often result in increased sensitivity to light.

  • Migraines: Photophobia is a common symptom of migraines and may be linked to how the brain processes visual stimuli during an attack.

  • Digital Eye Strain: Overexposure to screens without proper breaks can lead to temporary photophobia due to eye fatigue.

  • Systemic Conditions: Diseases such as meningitis or autoimmune disorders like lupus may manifest as heightened sensitivity to light.

If you're unsure why you're experiencing light sensitivity, it's best not to ignore it. A comprehensive eye exam might uncover the root cause.

Symptoms That Shouldn't Be Ignored

  1. Persistent headaches or migraines alongside photophobia

  2. Blurred vision or difficulty focusing

  3. Redness in one or both eyes accompanied by irritation

  4. Excessive tearing without obvious triggers such as wind exposure

  5. Difficulty driving at night due to glare from oncoming headlights

These symptoms could point toward underlying conditions that require timely treatment.

Symptom

Possible Cause

Recommended Action

Persistent headaches

Migraine or eye strain

Schedule a comprehensive exam

Blurred vision

Refractive errors

Get updated prescription

Redness & irritation

Uveitis or corneal issues

Seek immediate medical help

When To Schedule an Eye Exam

If you've noticed recurring episodes of light sensitivity that interfere with your daily life—such as avoiding sunlight outdoors or dimming indoor lighting—it’s time for a professional assessment.

  • Slit-lamp examination: To check for corneal problems or inflammation.

  • Pupil dilation test: Provides a clearer view of the retina and optic nerve.

  • Refraction test: Assesses whether corrective lenses could alleviate strain-related photophobia.

Preventative Measures and Tips

  • Wear sunglasses with UV protection outdoors.

  • Use anti-reflective coatings on prescription glasses.

  • Adjust screen brightness on electronic devices based on ambient lighting.

  • Follow the 20-20-20 rule when using digital screens (take a break every 20 minutes by looking at something 20 feet away for at least 20 seconds).

Light sensitivity can sometimes serve as an early warning sign of significant eye health concerns—acting promptly ensures better outcomes for both your vision and overall well-being.

How Light Sensitivity Could Indicate a Need for an Eye Exam

Light sensitivity, also called photophobia, is a condition where the eyes are overly sensitive to light. While occasional discomfort from bright lights or sun exposure can be normal, persistent sensitivity might signal an underlying issue that requires attention from an eye care professional. Let’s explore how light sensitivity could indicate the need for an eye exam and what you should consider.

Common Causes of Light Sensitivity

  • Uncorrected Vision Problems: Conditions like nearsightedness, farsightedness, and astigmatism can sometimes make the eyes more sensitive to light.

  • Eye Strain: Prolonged screen time or focusing on tasks without breaks may lead to temporary photophobia.

  • Dry Eye Syndrome: Insufficient tear production can make your eyes more sensitive to light.

  • Ocular Infections or Inflammation: Conditions such as conjunctivitis (pink eye) or uveitis (inflammation of the uvea) often cause discomfort in bright environments.

  • Migraine: If you experience migraines with aura, you may notice intense sensitivity to light as one of the symptoms.

  • Corneal Damage: Injuries or infections affecting the cornea can heighten sensitivity levels.

Symptoms That Require Immediate Attention

  1. Blurry vision

  2. Severe headaches

  3. Redness in the eyes

  4. Watery or dry eyes

  5. Pain when exposed to sunlight or artificial lighting

These signals could indicate conditions such as cataracts, glaucoma, or even neurological issues that should not go untreated.

What Happens During an Eye Exam?

Test Type

Purpose

Comprehensive Eye Exam

Checks overall vision clarity and health

Slit-Lamp Examination

Evaluates structures at the front of the eye

Pupil Dilation

Allows better inspection of retina and optic nerve

Tear Film Test

Identifies dryness-related sensitivities

Your doctor may also ask about your medical history and lifestyle habits to better understand potential triggers.

Preventive Measures for Managing Light Sensitivity

  • Use Proper Eyewear: Wear sunglasses with UV protection when outdoors.

  • Screen Adjustments: Utilize blue-light blocking glasses or adjust brightness settings on digital screens.

  • Maintain Hydration: Drink plenty of water and consider using artificial tears if dry eyes are a factor.

  • Take Breaks: Follow the 20-20-20 rule by looking at something 20 feet away for at least 20 seconds every 20 minutes during screen use.

When Should You See Your Eye Doctor?

If your sensitivity persists beyond temporary exposure or begins interfering with daily activities like driving or reading, it’s time for a professional evaluation. Early detection plays a vital role in preventing long-term complications.

Recognizing how light sensitivity impacts your life is key to protecting your vision and overall health. Addressing this symptom promptly ensures that any potential issues are managed effectively while improving your quality of life.

5 Signs You Should Visit Your Eye Doctor and What to Look Out For

Maintaining eye health is essential for overall well-being. However, many individuals may not recognize when it's time to schedule a visit with their eye doctor. Here are five common signs that indicate you should consult an eye care professional, along with tips on what to monitor for long-term vision health.

1. Persistent Blurry Vision

Blurry vision can range from mild to severe and may occur when reading, driving, or using digital devices. If this persists despite adjusting your environment or taking breaks from screens, it could indicate:
- Refractive errors like nearsightedness, farsightedness, or astigmatism.
- Early signs of cataracts or macular degeneration.
- Eye strain due to prolonged screen time (digital eye strain).

What to Look Out For:
Track when blurry vision occurs, whether it’s during specific tasks or throughout the day. Note any accompanying symptoms such as headaches or difficulty focusing.

2. Frequent Headaches

Recurrent headaches may be linked to eye problems such as uncorrected vision changes or strain caused by misaligned eyes. Poor lighting conditions while reading or working can exacerbate this issue over time.

What You Should Monitor:
- Whether headaches worsen after prolonged screen use or reading. - Pain localized around the eyes, forehead, or temple area. - Improvement in symptoms when resting your eyes.

3. Difficulty Seeing at Night (Night Blindness)

If driving at night becomes challenging due to poor visibility, halos around lights, or increased glare sensitivity, you may have an underlying condition such as:
- Vitamin A deficiency affecting retinal function. - Early-stage cataracts altering light perception. - Retinitis pigmentosa impairing peripheral vision.

Tips for Observing Changes: Begin maintaining a record of your difficulties with night activities and share this with your doctor during an appointment.

4. Floaters and Flashes of Light

Seeing sudden floaters (small shapes drifting in your field of view) or flashes of light could indicate more serious issues such as retinal detachment. While floaters are often harmless in small numbers due to aging, a sudden increase alongside flashes requires immediate medical attention.

Symptoms Not to Ignore:
| Symptom | Potential Cause | Action Needed |
|----------------------------------|---------------------------|------------------------------|
| Sudden increase in floaters | Retinal tear/detachment | Emergency ophthalmologist visit | | Flashes of light | Retinal detachment/strain | Immediate evaluation |

5. Eye Pain or Redness That Won’t Subside

Unexplained pain, redness, swelling, or irritation could point toward infections like conjunctivitis (pink eye), corneal abrasions from injury, dry eye syndrome worsening over time—or even glaucoma in its acute form.

Key Observations Before Your Visit:
Monitor whether the pain is constant versus intermittent and if redness spreads across both eyes equally. Take note if over-the-counter drops provide temporary relief; if not effective after several days coupled with worsened symptoms like light sensitivity (photophobia), professional consultation is warranted quickly.

When In Doubt – Regular Check-Ups Matter

Even without noticeable symptoms listed above booking periodic check-ins w/ licensed optometrist ensures catching silent progressive diseases earlier avoiding permanent unmanaged conditions

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