The pros & cons of contact lenses

Contact lenses have been a popular vision correction option for decades, offering a convenient alternative to glasses. However, they come with their own set of benefits and drawbacks that can influence your choice. If you’re considering whether to make the switch to lenses, this comprehensive guide to the pros and cons of contact lenses can help you make an informed decision.

The pros 

1. Natural vision

Contact lenses rest directly on the eye and providing a full field of vision compared to glasses. This natural view is especially helpful for activities that require good peripheral awareness, like driving or sports.

2. Aesthetic appeal

For many people, contact lenses offer an aesthetic advantage because they don’t alter your appearance. If you prefer not to wear glasses or if you only want to wear them occasionally, contacts can be an ideal solution. Contact lens wearers can also wear non-prescription sunglasses.

3. Physical activity

Athletes and fitness enthusiasts often find contacts more convenient than glasses. They don’t move around or fog up during intense activities, making them ideal for sports, running, or working out at the gym.

4. Fashion and Style

Contact lenses allow you to showcase your face unobstructed by glasses, making it easier to experiment with makeup, accessories, or hairstyles.

5. Vision correction

Contact lenses can correct a range of vision problems, including short-sightedness, far-sightedness, and astigmatism. Contact lenses are available in multifocal designs that help correct age-related vision issues, so you don’t need to switch between reading and distance glasses.

Types of lenses

Contact lenses come in different types to suit various needs. Options include:

• Daily disposables: Single use lenses that are convenient and hygienic.

• Coloured lenses: Provide both vision correction and a change in eye colour for cosmetic purposes.

The cons 

1. Risk of eye irritation and infection

Contacts need to be handled with care to prevent eye problems. Improper use can lead to conditions like conjunctivitis (pink eye), corneal ulcers, and other infections. A good hygiene routine that includes washing hands before handling lenses and using the appropriate cleaning solutions, is essential.

2. Ongoing cost

While the initial cost of glasses may be higher, contact lenses can become more expensive in the long run. Regular purchases of lenses, cleaning solutions, and cases add up over time. 

3. Daily maintenance

Unlike glasses, contact lenses require a consistent cleaning and storage regimen. Failing to properly clean your lenses can lead to deposits on the lenses, irritation, or infections. Daily disposable lenses are therefore more convenient.

4. Possible discomfort

Not everyone finds contacts comfortable. Dry eye syndrome, allergies, or certain eye sensitivities can make wearing contact lenses difficult. For these individuals, lenses may cause irritation, redness, or a burning sensation. Eye drops designed for contact lens users may help.

5. Reduced oxygen supply

Contact lenses reduce the amount of oxygen that reaches the cornea, potentially leading to conditions such as corneal hypoxia. Although newer lenses are made of advanced, oxygen-permeable materials, they can still pose a risk, especially if worn for extended periods.

6. Damage and loss

Contacts are small and delicate, making them easy to damage or lose. Replacing lenses frequently can add to the overall cost.

Contact lenses vs. glasses: A quick comparison

Vision quality:

• Contacts: Provide a natural field of vision with no obstruction.

• Glasses: May distort peripheral vision but offer more stable clarity.

Maintenance:

• Contacts: Require diligent hygiene practices and ongoing costs.

• Glasses: Easier to maintain

Comfort:

• Contacts: May cause discomfort for those with eye conditions or sensitivities.

• Glasses: More comfortable for people who experience dry eyes or allergies.

Style and convenience:

• Contacts: Invisible, compatible with any look or outfit.

Glasses: Double as a fashion accessory, allowing you to switch up your style

Tips for novice contact lens users

1. Start slowly: Wear your lenses for a few hours each day to build up comfort and tolerance.

2. Follow the cleaning routine: Always use fresh solution to store and clean lenses.

3. Avoid sleeping in contacts: Unless you’re using lenses approved for overnight wear, avoid sleeping in them to reduce the risk of infection.

4. Keep your eyes hydrated: Use contact lens friendly eye drops if you experience dryness.

In conclusion…

Contact lenses can be an excellent option for those seeking a natural look, more freedom during activities, or a different approach to vision correction. However, they need regular maintenance, and there are ongoing costs. Understanding your lifestyle and personal preferences is key to choosing the right vision correction method for you. Contact us to discuss your options.