How long can you wear daily disposable contact lenses?

Daily disposable contact lenses are designed for single use only. They should be worn once and discarded at the end of the day — never reused, cleaned, or stored for a second wear, even if they still feel comfortable.

Is it safe to sleep in contact lenses?

Unless a specific lens has been prescribed by your optometrist for extended or overnight wear, you should never sleep in contact lenses. Sleeping in lenses significantly raises the risk of corneal infection, including serious conditions like microbial keratitis.

Can I clean contact lenses with tap water?

No. Tap water, bottled water, and saliva all carry microorganisms — including Acanthamoeba — that can cause severe eye infections. Reusable contact lenses should only be cleaned with fresh multipurpose solution recommended by your optometrist.

How often should I replace my contact lens case?

Contact lens cases should be replaced every 1 to 3 months, even if they look clean. Cases can harbor bacterial biofilm that isn't visible to the eye, which is a common source of lens-related eye infections.

What should I do if my eye becomes red or painful while wearing contact lenses?

Remove your contact lenses immediately and contact your optometrist. Redness, pain, blurred vision, or excessive tearing while wearing lenses can be early signs of infection or corneal damage and should never be ignored or pushed through.

What are contact lenses and how do they correct vision?

Contact lenses are thin, curved lenses placed directly on the tear film covering the cornea. They correct refractive errors — myopia, hyperopia, astigmatism, and presbyopia — by bending light so it focuses precisely on the retina, the same way glasses do, but from directly on the eye's surface. Because they move with the eye, contact lenses provide a wider, more natural field of view than glasses, without frames obstructing peripheral vision or fogging up in humidity or temperature changes. Modern lenses are made from soft hydrogel or silicone hydrogel materials, or firmer rigid gas permeable materials, depending on the correction needed and the wearer's corneal shape.

Are contact lenses safe to wear every day?

Yes, contact lenses are safe for daily wear when properly fitted and used according to the wearing schedule and hygiene guidance provided by your optometrist. The vast majority of contact-lens-related complications occur due to avoidable factors — sleeping in lenses not meant for overnight wear, using tap water instead of proper solution, wearing lenses beyond their replacement schedule, or skipping regular follow-up exams — rather than the lenses themselves. Regular comprehensive check-ups, at least once a year, allow your optometrist to monitor corneal health and confirm the lenses continue to fit and perform correctly over time.

What's the difference between contact lenses and glasses — which is better?

Neither is universally better — they suit different needs. Contact lenses offer an unobstructed, natural field of vision, don't fog up or slip during sports and physical activity, and don't affect how a person's face looks. Glasses require no direct contact with the eye, are simpler to maintain, and give the eyes a complete daily rest from any lens-wear-related risk. Many people use both: contact lenses for work, sport, or social occasions, and glasses for the evening or when eyes need rest. Your optometrist can help you decide the right balance based on your prescription, lifestyle, and eye health.

What types of contact lenses are available, and how do I know which is right for me?

Available types include soft daily and monthly lenses for everyday correction, toric lenses for astigmatism, multifocal lenses for presbyopia, rigid gas permeable (RGP) lenses for sharper vision or irregular corneas, scleral lenses for severe irregular corneas or dry eye, orthokeratology (Ortho-K) for overnight vision correction and myopia control, and colored or cosmetic lenses. The right choice depends on your prescription, corneal shape, tear film quality, and lifestyle — which is why every fitting begins with a comprehensive eye exam and corneal assessment rather than a one-size-fits-all recommendation.

Can I wear contact lenses if I have astigmatism?

Yes. Toric contact lenses are specifically engineered with different lens powers along different meridians to correct astigmatism, and are designed to stay properly rotated on the eye throughout the day. Standard spherical lenses cannot correct astigmatism accurately, which is why a precise fitting — measuring your exact corneal curvature — is essential to ensure the toric lens sits and rotates correctly for consistently clear vision.

What are multifocal contact lenses and who are they for?

Multifocal (or bifocal) contact lenses correct both near and distance vision within a single lens, primarily prescribed for presbyopia — the natural age-related loss of near focusing ability that typically begins around the early-to-mid 40s. They allow wearers to avoid switching to reading glasses over their contacts. Because multifocal lenses involve a period of visual adaptation, an in-person trial fitting is recommended to confirm the design suits the person's specific near-and-distance vision needs before committing to a full supply.

What is the difference between soft lenses and RGP (rigid gas permeable) lenses?

Soft lenses are flexible, made from hydrogel or silicone hydrogel material, and are typically comfortable from the very first wear, making them the most common choice for everyday use. RGP lenses are firmer and hold their shape on the eye, which often provides sharper, more stable vision — particularly for higher astigmatism or irregular corneas — and they resist protein and lipid deposits better than soft lenses. RGP lenses require a short adaptation period of a few days to a couple of weeks, but many wearers with complex prescriptions find the visual clarity trade-off well worth it.

What are scleral lenses and when are they recommended?

Scleral lenses are large-diameter rigid lenses that vault entirely over the cornea and rest on the sclera — the white of the eye — rather than touching the cornea directly. This makes them significantly more comfortable than expected for patients with irregular corneas, keratoconus, severe dry eye, or eyes that have undergone corneal surgery. The vault also creates a fluid reservoir over the cornea, which continuously keeps the eye's surface hydrated, making scleral lenses a strong option for people who couldn't tolerate standard soft or RGP lenses elsewhere.

What is Ortho-K, and is it only for children?

Orthokeratology (Ortho-K) uses custom-designed rigid lenses worn only overnight to gently and temporarily reshape the cornea, so the wearer sees clearly all day without glasses or daytime contact lenses. While Ortho-K is widely used for myopia control in children aged 6 to 14, when eyes grow fastest, adults can also use it as a glasses-free and surgery-free alternative for daytime vision, particularly those whose lifestyle or profession makes daytime contact lenses or LASIK less convenient.

Can I get contact lenses if I have keratoconus?

Yes. Patients with keratoconus — a condition where the cornea thins and bulges into an irregular cone shape — often achieve significantly clearer, more stable vision with specialized RGP or scleral lens fittings than with glasses or standard soft lenses, because these lenses create a smooth, regular optical surface over the irregular cornea. Fitting for keratoconus requires detailed corneal mapping (topography) and is typically more involved than a standard lens fitting, but the improvement in visual quality is often substantial.

Are colored or cosmetic contact lenses safe, and do I need a prescription for them?

Colored contact lenses are safe when properly fitted by an eye care professional, even for plano (non-prescription) cosmetic use. A lens sitting on the eye's surface carries the same infection risk regardless of whether it corrects vision, so an eye exam and proper fitting are still required. Colored lenses should never be purchased from unlicensed sellers, costume shops, or without a fitting, since an improperly sized or unsterile lens can cause serious corneal damage or infection.

Who is a good candidate for contact lenses?

Most people with a reasonably stable prescription and healthy eyes and tear film can successfully wear contact lenses. Suitability depends on factors such as corneal shape, degree of astigmatism, tear film quality, any history of dry eye or allergies, and the person's ability to manage lens hygiene and handling responsibly. A comprehensive eye exam and corneal assessment is the only reliable way to confirm candidacy and determine which lens type and wearing schedule will work best.

Can children wear contact lenses?

Yes. Children as young as 8 to 10 years old can often successfully wear contact lenses under parental supervision, particularly for sports, cosmetic preference, or Ortho-K myopia control. Success depends less on age and more on the child's maturity and ability to manage insertion, removal, and hygiene responsibly. Many children also find contact lenses improve confidence in sports and social activities compared to glasses, which is why an evaluation with an optometrist experienced in fitting children is recommended before starting.

I have dry eyes — can I still wear contact lenses?

Often yes, with the right lens selection. Daily disposable lenses, silicone hydrogel materials, and scleral lenses (which maintain a fluid reservoir over the cornea) can all significantly improve comfort for people with dry eyes compared to standard reusable soft lenses. A tear film assessment during your fitting is essential to identify the underlying cause of dryness and select a lens type and wearing schedule that won't aggravate it.

What happens during a contact lens fitting appointment?

A contact lens fitting includes a comprehensive eye exam and prescription check, measurement of corneal curvature and diameter, a tear film assessment to check suitability, selection and trial fitting of an appropriate lens type, and hands-on insertion and removal training for first-time wearers, covering hygiene and wearing schedules. A short follow-up visit is then scheduled to confirm the lenses are comfortable, positioned correctly, and providing clear, stable vision before a full prescription is finalized.

How long can I wear daily disposable lenses before replacing them?

Daily disposable lenses are designed for single-day use only and should be discarded at the end of each day, regardless of how comfortable they still feel. They should never be reused, cleaned for a second wear, or stored overnight in solution. Wearing a daily disposable lens beyond its intended single use significantly increases the buildup of deposits and bacteria on the lens surface, raising the risk of eye irritation and infection.

Can I sleep while wearing my contact lenses?

No — unless a lens has been specifically prescribed by your eye doctor for extended or overnight wear, such as Ortho-K lenses, you should never sleep in contact lenses, even for a short nap. Sleeping in lenses reduces the amount of oxygen reaching the cornea and significantly raises the risk of corneal infection, including serious conditions such as microbial keratitis. If you accidentally fall asleep in your lenses, remove them as soon as you wake and monitor your eyes for redness, pain, or blurred vision.

How should I clean and store reusable contact lenses?

Reusable contact lenses should only ever be cleaned and stored using fresh multipurpose solution recommended by your optometrist — never tap water, bottled drinking water, or saliva, all of which can introduce microorganisms that cause serious eye infections. Old solution in the case should never be topped off; always empty and refill with fresh solution each time. The lens case itself should be replaced every 1 to 3 months, since bacterial biofilm can build up on the case even when it looks clean.

Can contact lenses be exposed to water — showering, swimming, or hot tubs?

No, contact lenses should avoid all contact with water, including showering, swimming, and hot tubs. Tap water, pool water, and hot tub water can all carry microorganisms — including Acanthamoeba — capable of causing severe, sight-threatening corneal infections in contact lens wearers. If lenses cannot be removed before water activities, well-fitted swim goggles that create a watertight seal offer some protection, but removing lenses beforehand is always the safest option.

What are warning signs that I should remove my lenses immediately and see a doctor?

Redness, pain, blurred vision, excessive tearing, unusual light sensitivity, or persistent discomfort while wearing contact lenses are all warning signs that should never be pushed through. Lenses should be removed immediately, and an eye doctor should be contacted promptly, since these symptoms can indicate an early corneal infection or irritation that worsens quickly without treatment. Continuing to wear lenses through these symptoms is one of the most common ways a minor issue develops into a serious complication.

Why choose Saoji Vision Care for contact lens fitting in Nagpur?

Saoji Vision Care in Nagpur brings 35 years of optometry experience to every contact lens fitting, including specialized fittings that many general opticals do not offer — such as scleral lenses, RGP lenses for keratoconus, and Ortho-K. The clinic holds a Centre of Excellence award from David Thomas (UK) for complicated contact lens fitting, was the first clinic in India to fit Paragon CRT Ortho-K lenses and Rose K lenses for keratoconus, and is a recognised internship and observership centre for multiple universities and hospitals. Every fitting is personalized to the individual's corneal shape, tear film, and lifestyle rather than a standard, one-size-fits-all approach.

How often should I have a follow-up check after my contact lens fitting?

We recommend a comprehensive contact lens check-up at least once a year for all wearers, in addition to the specific follow-up visit scheduled shortly after any new fitting to confirm comfort, positioning, and vision. Wearers of specialty lenses — such as Ortho-K, scleral, or RGP lenses for keratoconus — are typically reviewed more frequently, especially during the first few months, to ensure the fit remains correct as the cornea and prescription stabilize.

Trusted by 2500+ Contact lens wearers

Contact Lens Fitting & Care in Nagpur

At Saoji Vision Care, we provide comprehensive contact lens fitting and consultation services in Nagpur, Maharashtra, for patients of all ages and prescription needs. Whether you're switching from glasses for the first time, need a specialized fit for astigmatism or keratoconus, or want daily-wear convenience or cosmetic colored lenses, our optometrists assess your eye health, tear film, and corneal shape before recommending the right lens type and brand for you. Every fitting includes a follow-up check to confirm comfort, vision clarity, and eye health. Book a contact lens consultation at our Nagpur clinic today.

Book a Consultation

Call

Check our FAQs

7500+ Patients

• • •

35+ Year Experience

• • •

State-of-the-art Clinic

• • •

Free Myopia Risk Assessment

• • •

Take the

Challenge today!

Answer 8 simple questions in under a minute. No medical jargon, no sign-up. Get a clear, personalised answer instantly.

Contact Lens Care Quiz – Test Your Knowledge | Saoji Vision Care, Nagpur

Saoji Vision Care · Nagpur

How well do you really know your contact lenses?

8 quick questions on the everyday habits every contact lens wearer should get right. Instant answers after each one — no signup needed.

~60 seconds 8 quick questions 100% free

This quiz is for general education and isn't a substitute for advice from your optometrist.

Types of Contact LensesAvailable at Saoji Vision Care

We fit a full range of contact lenses to match your prescription, lifestyle, and corneal health — from everyday soft lenses to specialized lenses for complex eye conditions.

Soft Contact Lenses (Daily & Monthly)

Soft lenses are the most common choice for everyday vision correction. We offer both daily disposable and monthly replacement options, fitted to your prescription and comfort needs. Ideal for first-time wearers, sports, and active lifestyles.

Popular choice

Toric Lenses for Astigmatism

Toric lenses are designed specifically to correct astigmatism, offering stable, clear vision where standard round lenses cannot. Our optometrists measure your corneal curvature precisely to ensure the toric lens rotates correctly and stays in place.

Ortho-K (Orthokeratology) & Myopia Control

Ortho-K lenses are worn overnight to temporarily reshape the cornea, giving clear vision during the day without glasses or lenses. This is also used as a myopia control treatment to slow nearsightedness progression in children and teens.

Top rated

Expert support

Multifocal & Bifocal Contact Lenses

For patients with presbyopia (age-related near-vision loss) who want to avoid reading glasses, we fit multifocal and bifocal contact lenses that correct both near and distance vision in a single lens.

RGP (Rigid Gas Permeable) Lenses

RGP lenses offer sharper, more stable vision than soft lenses for certain prescriptions and irregular corneas. They're durable, resistant to deposits, and often recommended when soft lenses don't fully correct vision.

Scleral Lenses

Scleral lenses vault over the entire corneal surface and rest on the white of the eye (sclera), making them ideal for irregular corneas, severe dry eye, and post-surgical eyes. We provide custom scleral lens fittings for patients who haven't found comfort with standard lenses elsewhere.

Speciality

Keratoconus Contact Lens Fitting

For patients with keratoconus, we provide specialized lens fitting- including RGP and scleral options- to improve vision where glasses or soft lenses are no longer sufficient. Fittings are done with careful corneal mapping to ensure fit and comfort.

Speciality

Colored & Cosmetic Contact Lenses

We offer colored contact lenses for cosmetic use, available in both prescription and plano (non-prescription) options, always fitted and dispensed under proper hygiene and safety guidance.