Choosing Contact Lenses: Should You See an Eye Doctor First?

Contact lenses

I would like to ask the doctor: I want to wear contact lenses, and my prescription is around -6.00 diopters with significant astigmatism.
Should I consult an ophthalmologist for fitting contact lenses, or can I go to an optical store to get them? If this is my first time wearing contacts, should I choose soft lenses or rigid gas permeable lenses? Thank you, doctor!

Xiao Xiao, 20~29 year old female. Ask Date: 2004/04/22

Dr. Ke Meilan reply Ophthalmology

Hello,
1.
It is best to have an examination by a physician.

2.
Whether to use soft contact lenses depends on the degree and axis of astigmatism.
Since rigid lenses are more difficult to adapt to, if soft lenses do not provide adequate correction, then rigid lenses may be considered.
Sincerely, Dr.
Mei-Lan Ke, Ophthalmology Department.

Reply Date: 2004/04/22

More Info

When considering the use of contact lenses, especially for someone with a prescription of around 600 degrees and significant astigmatism, it is highly advisable to consult with an eye doctor before making a decision. Here are several reasons why seeing an eye care professional is essential:
1. Comprehensive Eye Examination: An eye doctor will conduct a thorough examination of your eyes, which includes checking your overall eye health, measuring your corneal curvature, and determining the exact prescription needed for your contact lenses. This is crucial because the fit and prescription for contact lenses can differ significantly from those for glasses.

2. Fitting and Comfort: Contact lenses come in various types, including soft and rigid gas permeable (RGP) lenses. Soft lenses are generally more comfortable for first-time users, as they conform to the shape of your eye and allow for more oxygen to reach the cornea. However, RGP lenses can provide sharper vision and are often recommended for individuals with higher degrees of astigmatism. An eye doctor can help you decide which type is best suited for your specific needs and lifestyle.

3. Trial Fitting: An eye care professional can provide trial lenses to ensure the fit is correct and comfortable. Poorly fitted lenses can lead to discomfort, blurred vision, and even serious eye health issues. The doctor will also instruct you on how to properly insert, remove, and care for your lenses.

4. Education on Usage and Care: Contact lenses require proper hygiene and care to prevent infections and complications. An eye doctor will educate you on the best practices for cleaning and storing your lenses, as well as how to recognize signs of potential problems, such as redness, irritation, or changes in vision.

5. Follow-Up Care: After you start wearing contact lenses, follow-up appointments are important to monitor your eye health and ensure that the lenses are fitting well. This is especially crucial for individuals with higher prescriptions or specific eye conditions, as they may be at a higher risk for complications.

6. Addressing Concerns: If you have any specific concerns, such as discomfort, dryness, or visual disturbances, an eye doctor can address these issues and adjust your prescription or lens type accordingly.

In summary, while it may be tempting to purchase contact lenses directly from an optical store, consulting with an eye doctor is the best course of action for ensuring your eye health and comfort. They can provide personalized recommendations based on your unique vision needs and lifestyle.
Additionally, if you are a first-time user, starting with soft contact lenses is generally recommended due to their comfort and ease of use. However, the final decision should be made in consultation with your eye care professional, who can guide you based on your specific prescription and any other eye health considerations.
Remember, your eyes are precious, and taking the time to ensure you have the right lenses and fit will contribute to a better overall experience with contact lenses.

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