Who is an optometrist?
An optometrist is a primary healthcare professional specializing in diagnosing and treating vision-related conditions. They are often considered the eye's first line of defense, as they can diagnose and treat various vision issues. They can prescribe glasses or contact lenses and provide advice on how to take care of the eyes. Optometrists are important healthcare team members who play a significant role in maintaining eye health and preventing vision loss.
Education and training of optometrists in the U.S.
A Doctor of Optometry (OD) degree is earned after completing four years of optometry school. The trajectory of an aspiring optometrist generally looks like the following:
- Candidates must first obtain a bachelor's degree in a science or pre-medicine discipline.
- Then, once the aspirants appear for and pass the optometry admission test (OAT), they can enter a four-year doctor of optometry program.
- Once they have earned their doctoral degree, they must pass the National Board of Examiners in Optometry (NBEO) exam to earn a license to practice optometry.
- Upon becoming licensed, optometrists may pursue additional clinical training or specialty fellowships.
Difference between an optometrist and an ophthalmologist
There are two types of doctors who treat eye issues - ophthalmologists and optometrists. Both provide vision services but slightly differ in their scope of practice.
Ophthalmologists are medical doctors who are specialists in diagnosing and treating all types of eye problems. They can prescribe glasses and contact lenses and perform corrective surgeries.
On the other hand, optometrists are primary care providers focusing on examining, diagnosing, and treating minor vision problems. They are not medical doctors but have a Doctor of Optometry (OD) degree. ODs can prescribe glasses, contact lenses, and some corrective surgeries.
Tips for selecting the right optometrist
When selecting an eye care professional, it is important to choose an experienced optometrist near you who can address all aspects of your vision health. Here are some factors to consider when making your decision:
- Identify your specific eye care needs: Before choosing an optometrist, consider what kind of eye care you need. Are you primarily interested in routine vision checks, prescription glasses, or contact lenses? Or do you require more specialized services to manage an eye condition or address a particular health issue? Knowing what you need will guide you in selecting the right optometrist for your situation.
- Look for convenient access and availability: Another important aspect is the availability and accessibility of the optometrist. The clinic should offer flexible appointment times that fit your schedule, and the location should be convenient for commuting. Whether you need a simple eye checkup, a prescription update, or advanced care for an eye disease, the optometrist near you should be easily reachable.
- Consider relevant experience: Choosing an optometrist with a strong reputation and relevant experience is crucial. An experienced optometrist who prioritizes patient care can make your visits more comfortable and effectively address your concerns. Additionally, having a professional and courteous office staff can help you manage appointments and navigate insurance details, which is always beneficial. You can also visit the Zocdoc website to read user-verified reviews for several optometrists in Arlington.
How do you maintain optimal eye health?
The eyes are an essential body part that lets one see things around them. Thus, poor eye health can significantly impact daily life, making vision maintenance necessary. While most cases of vision deterioration occur without a warning or progress with age, you can take specific steps to maintain its longevity. You can implement the following:
- Learn about your family history: Various eye conditions related to vision are hereditary. People with a family history of such issues may thus be at high risk. Visiting an optometrist near you can help you rule out the likelihood of developing an eye issue. Based on their assessment, your optometrist can advise lifestyle changes or other steps to preserve eyesight.
- Lead a healthy lifestyle: Some research studies connect obesity and poor diet with eye conditions. Diabetes, cholesterol, and blood pressure have been linked to conditions such as cataracts, glaucoma, and dry eyes. A balanced diet and the necessary nutrients can keep you fit and healthy and contribute to proper vision. Quitting smoking is also advisable, as some studies have found links to smoking and eye conditions.
- Follow the 20-20-20 rule: This technique can be relevant for people who work long hours in front of a computer. To practice it, look 20 feet away from you every 20 minutes for 20 seconds. Regular implementation can prevent neck, back, and shoulder pain, dry eyes, and blurry vision and help reduce eye strain and headaches.
- Make annual appointments with an optometrist: Vision gradually degrades over time but can miss one's attention at the early stages. This is where regular eye wellness checks can be helpful. Visiting an optometrist near you routinely can enable them to identify eyesight changes and prescribe corrective eyewear, if necessary.
What are the nutrients that can help optimize eye health?
As explained above, eye health can be affected by various factors, from genetics to lifestyle choices, such as one's dietary intake. It is also true that conscious consumption of some particular nutrients can help optimize eye health and prevent age-related vision problems. You can consider including the following in your diet to maintain eye health:
- Lutein and zeaxanthin are two nutrients key to eye health. Lutein is found in the macula, the middle area of the retina responsible for good vision, and zeaxanthin is in the central area of the eye and ensures color vision. Both these nutrients help protect the eyes from damage caused by ultraviolet light or other environmental factors.
- Omega-3 fatty acids are vital for maintaining eye health. They help to protect the eyes, reduce inflammation, and improve vision. Omega-3 fatty acids are present in flaxseed oil, fish oil, and chia seeds.
- Zinc is a mineral that is essential for good eye health. It helps to guard the eyes from damage caused by ultraviolet (UV) light and can prevent age-related macular degeneration (AMD). Zinc is found in oysters, beef, pork, chicken, nuts, seeds, whole grains, and legumes.
- Foods rich in vitamins E and C and protein can also help further eye health. These are common in green leafy vegetables, carrots, and spinach. Citrus fruits like oranges and fish, including salmon, halibut, and tuna, can promote eye health, along with protein-dense options like eggs, beans, etc.
Find the best optometrist near you in Arlington, Texas
Considering how essential our eyes are for our overall well-being and basic functioning, you must get your eyes checked periodically. However, finding an experienced and trusted optometrist can be challenging. Verifying that they have the proper certifications and a sound approach to evaluating their patient's eye health promptly also becomes necessary. Need help finding such an optometrist? Zocdoc can help you in this endeavor.
You can find qualified optometrists in Arlington, Texas, using the Zocdoc website or app. Signing up with Zocdoc is easy. Visit the Zocdoc website, select a specialty or condition, input your location, choose a date, and enter your insurance plan. The search results will show you a repository of compatible doctors.
Zocdoc has collaborated with qualified optometrists in Arlington, Texas, to offer exceptional service to their users. At the same time, the insurance detector is available if you require help finding in-network healthcare providers. You can identify in-network optometrists using Zocdoc’s insurance detector. When booking an appointment on Zocdoc, you will be asked to share your insurance details or to acknowledge that you are paying out-of-pocket. Some healthcare providers need you to provide insurance information in order to schedule appointments with them. If you do not have insurance or do not want to use insurance for your appointment, you can always find another suitable provider on Zocdoc. For more insurance-related queries, check Zocdoc's patient help center.
Every optometrist on the platform has an informative profile that includes their educational background, qualifications, practice venue, and patient reviews, all of which allow you to compare all relevant information about professional optometrists near you in one go.
You can also schedule video appointments on Zocdoc before an in-person visit to get to know your optometrist better. Look for the purple video icon on your optometrist's profile or filter by video appointment type to find an optometrist who accepts your insurance plan.
All bookings on Zocdoc are simple, secure, and 100% free!
Statistics about vision health in Texas
According to data from the Centers for Disease Control and Prevention, about 650,000 people report having severe difficulty seeing, even with glasses or being blind. Moreover, severe vision impairment is prevalent among those who report poor health by close to 13%, while only about 4% of those who have overall good health suffer from acute vision issues.
Similarly, the occurrence of vision problems is almost double, at nearly 8%, among those who have not graduated high school compared to those who have completed high school and studied further. Only around 4% of the latter group report acute vision problems. Roughly 49% of individuals 65 years or older with vision impairment reported having a fall in the previous year. In addition, people with severe vision impairment are more likely to have diabetes, with around 24% having both issues. People with severe vision impairment are also likely to have arthritis, with approximately 29% developing both health conditions.
As per Centers for Disease Control and Prevention data from 2018 reported by VisionCenter, indicates that approximately 6.21% of individuals in Texas reported experiencing vision difficulties even with glasses or being blind. Among these, around 4.38% were aged 18 to 39, nearly 6.51% were between 40 and 64, and about 9.71% were over 65. Additionally, around 14% of those reporting vision issues had diabetes, with the rate rising to almost 10.1% among tobacco smokers. This suggests that smoking may increase the risk of vision problems by approximately 4%.
Sources
WebMD[1]
WebMD[2]
American Optometric Association
Centers for Disease Control and Prevention[1]
Centers for Disease Control and Prevention[2]
Optometrists Network
VisionCenter.org
