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Discover how to use bitcoin in the real world with these crypto-friendly stores. Where can you spend bitcoin in Leeds? Where can you spend bitcoin in Sheffield? Where can you spend bitcoin in Edinburgh? Where can you spend bitcoin in Liverpool? Where can you spend bitcoin in Birmingham? Where can you spend bitcoin in the London? Where can you spend bitcoin in Manchester?

Click here to cancel reply. Optional, only if you want us to follow up with you. Our goal is to create the best possible product, and your thoughts, ideas and suggestions play a major role in helping us identify opportunities to improve.

While we are independent, the offers that appear on this site are from companies from which finder. We may receive compensation from our partners for placement of their products or services. We may also receive compensation if you click on certain links posted on our site. While compensation arrangements may affect the order, position or placement of product information, it doesn't influence our assessment of those products. Please don't interpret the order in which products appear on our Site as any endorsement or recommendation from us.

Please appreciate that there may be other options available to you than the products, providers or services covered by our service. Navigate Cryptocurrency Getting Started What is cryptocurrency? Cryptocurrency exchanges Cryptocurrency wallets Cryptocurrency trading What is the blockchain? Bitcoin mining. Discover how to use Bitcoin in the real world with these crypto-friendly stores, retailers, locations and companies.

Charlie Barton. Learn more about how we fact check. Convert your coins to cash via ATMs and kiosks. See our map above and the searchable list at the end of this article for who accepts Bitcoin in the UK. Bitcoin debit cards make it easier to spend your Bitcoin like any other currency. Some major online retailers like Microsoft support Bitcoin. Microsoft uses payment service provider BitPay, which is also supported by e-commerce platforms like Shopify that power smaller retailers, along with other Bitcoin payment gateways such as Coinbase and GoCoin.

Bitwala enables you to pay any of your electricity, rent or phone bills by using Bitcoin. We recommend doing some background reading first to fully understand how it works. The startup Sweatcoin incentivises fitness by offering rewards for the steps Brits have taken with digital currency. These can then be used to pay for goods and services. A range of established forex exchanges and brand new platforms are also embracing cryptocurrency trading.

Don't miss out! Follow Crypto Finder. Did you know Services like ShapeShift and Changelly can make it more convenient to exchange one cryptocurrency for another crypto-to-crypto conversion. We may also receive compensation if you click on certain links posted on our site.

While compensation arrangements may affect the order, position or placement of product information, it doesn't influence our assessment of those products. Please don't interpret the order in which products appear on our Site as any endorsement or recommendation from us.

Please appreciate that there may be other options available to you than the products, providers or services covered by our service. What is the blockchain? Bitcoin mining. Jing Jun Ma. Learn more about how we fact check. Convert your coins to cash via ATMs. See our map above and the searchable list at the end of this article.

They usually run on existing card networks like Visa or Mastercard. Some major online retailers like Microsoft support bitcoin. Microsoft uses payment service provider BitPay, which is also supported by e-commerce platforms like Shopify that power smaller retailers, along with other bitcoin payment gateways such as Coinbase and GoCoin.

We recommend doing some background reading first to fully understand how it works. There are also emerging online marketplaces like OpenBazaar , bitify and the BitMarket subreddit. Craigslist also quietly added the ability to trade items for cryptocurrency. A range of established forex exchanges and brand new platforms are also embracing cryptocurrency trading. Aussie start-up CanYa is an online marketplace for services powered by blockchain.

Those looking to book someone in the gig economy, such as a plumber or graphic designer, can search, book and pay someone through the platform. Other popular companies that currently accept bitcoin as payment are Expedia, Overstock. Don't miss out! Follow Crypto Finder. Did you know Services like ShapeShift and Changelly can make it more convenient to exchange one cryptocurrency for another crypto-to-crypto conversion. Disclaimer: This information should not be interpreted as an endorsement of cryptocurrency or any specific provider, service or offering.

It is not a recommendation to trade. Cryptocurrencies are speculative, complex and involve significant risks — they are highly volatile and sensitive to secondary activity. Performance is unpredictable and past performance is no guarantee of future performance. Consider your own circumstances, and obtain your own advice, before relying on this information.

You should also verify the nature of any product or service including its legal status and relevant regulatory requirements and consult the relevant Regulators' websites before making any decision. Finder, or the author, may have holdings in the cryptocurrencies discussed.

Thank you for your feedback! Jing Jun Ma linkedin. Jing Jun Ma is an innovations expert at Finder. Bitcoin price update: Is another value surge incoming? Bitcoin is primed for another upswing, if you believe these historical indicators.

Coinbase debit card review A new debit card that lets you spend crypto and earn crypto anywhere Visa is accepted. Review: Paybis cryptocurrency exchange Your detailed review of the Paybis cryptocurrency exchange, including supported cryptos, registration, fees and payment methods. A guide to Beam and where to buy it Beam was the first Mimblewimble coin to go live.

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Charlie Barton twitter linkedin Charlie Barton is a publisher at Finder. He specialises in banking and investments products, including banking apps, current accounts, share-dealing platforms and stocks and shares ISAs. Charlie has a first-class degree from the London School of Economics, and in his spare time enjoys long walks on the beach. The price of Bitcoin surged in May , so we asked a panel of 10 fintech leaders why they think Bitcoin is on the rise; whether they think consumers should buy, hold, or sell; and what might be in store for the cryptocurrency.

Where can you spend bitcoin in Newcastle? Discover how to use bitcoin in the real world with these crypto-friendly stores. Where can you spend bitcoin in Leeds? Where can you spend bitcoin in Sheffield? Where can you spend bitcoin in Edinburgh? Where can you spend bitcoin in Liverpool? Where can you spend bitcoin in Birmingham? Where can you spend bitcoin in the London? Where can you spend bitcoin in Manchester? Click here to cancel reply. Optional, only if you want us to follow up with you.

Our goal is to create the best possible product, and your thoughts, ideas and suggestions play a major role in helping us identify opportunities to improve. While we are independent, the offers that appear on this site are from companies from which finder. We may receive compensation from our partners for placement of their products or services.

We may also receive compensation if you click on certain links posted on our site. While compensation arrangements may affect the order, position or placement of product information, it doesn't influence our assessment of those products. Please don't interpret the order in which products appear on our Site as any endorsement or recommendation from us.

Please appreciate that there may be other options available to you than the products, providers or services covered by our service. Navigate Cryptocurrency Getting Started What is cryptocurrency? Cryptocurrency exchanges Cryptocurrency wallets Cryptocurrency trading What is the blockchain? Bitcoin mining. Discover how to use Bitcoin in the real world with these crypto-friendly stores, retailers, locations and companies.

Charlie Barton. Learn more about how we fact check. Convert your coins to cash via ATMs and kiosks. See our map above and the searchable list at the end of this article for who accepts Bitcoin in the UK. Bitcoin debit cards make it easier to spend your Bitcoin like any other currency. Some major online retailers like Microsoft support Bitcoin. Microsoft uses payment service provider BitPay, which is also supported by e-commerce platforms like Shopify that power smaller retailers, along with other Bitcoin payment gateways such as Coinbase and GoCoin.

Bitwala enables you to pay any of your electricity, rent or phone bills by using Bitcoin. We recommend doing some background reading first to fully understand how it works. The startup Sweatcoin incentivises fitness by offering rewards for the steps Brits have taken with digital currency. While compensation arrangements may affect the order, position or placement of product information, it doesn't influence our assessment of those products.

Please don't interpret the order in which products appear on our Site as any endorsement or recommendation from us. Please appreciate that there may be other options available to you than the products, providers or services covered by our service. What is the blockchain? Bitcoin mining. Jing Jun Ma. Learn more about how we fact check. Convert your coins to cash via ATMs.

See our map above and the searchable list at the end of this article. They usually run on existing card networks like Visa or Mastercard. Some major online retailers like Microsoft support bitcoin. Microsoft uses payment service provider BitPay, which is also supported by e-commerce platforms like Shopify that power smaller retailers, along with other bitcoin payment gateways such as Coinbase and GoCoin.

We recommend doing some background reading first to fully understand how it works. There are also emerging online marketplaces like OpenBazaar , bitify and the BitMarket subreddit. Craigslist also quietly added the ability to trade items for cryptocurrency. A range of established forex exchanges and brand new platforms are also embracing cryptocurrency trading.

Aussie start-up CanYa is an online marketplace for services powered by blockchain. Those looking to book someone in the gig economy, such as a plumber or graphic designer, can search, book and pay someone through the platform. Other popular companies that currently accept bitcoin as payment are Expedia, Overstock. Don't miss out! Follow Crypto Finder. Did you know Services like ShapeShift and Changelly can make it more convenient to exchange one cryptocurrency for another crypto-to-crypto conversion.

Disclaimer: This information should not be interpreted as an endorsement of cryptocurrency or any specific provider, service or offering. It is not a recommendation to trade. Cryptocurrencies are speculative, complex and involve significant risks — they are highly volatile and sensitive to secondary activity. Performance is unpredictable and past performance is no guarantee of future performance.

Consider your own circumstances, and obtain your own advice, before relying on this information. You should also verify the nature of any product or service including its legal status and relevant regulatory requirements and consult the relevant Regulators' websites before making any decision. Finder, or the author, may have holdings in the cryptocurrencies discussed.

Thank you for your feedback! Jing Jun Ma linkedin. Jing Jun Ma is an innovations expert at Finder. Bitcoin price update: Is another value surge incoming? Bitcoin is primed for another upswing, if you believe these historical indicators.

Coinbase debit card review A new debit card that lets you spend crypto and earn crypto anywhere Visa is accepted. Review: Paybis cryptocurrency exchange Your detailed review of the Paybis cryptocurrency exchange, including supported cryptos, registration, fees and payment methods.

A guide to Beam and where to buy it Beam was the first Mimblewimble coin to go live. Find out how it works and where to buy it.

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Maximizing OCT in the Diagnosis and Management of Glaucoma This technology has become an integral part of glaucoma care, and optometrists must understand how to accurately use it. Understanding Corneal Nerve Function—and Dysfunction Corneal nerves are crucial to ocular health and knowing the conditions that affect them will help optometrists better care for their patients.

Differentiating Problems of the Eyelids and Ocular Adnexa When patients ask about dermatologic concerns around the eyes, be prepared to address them in the office and refer when needed. Current Issue. View More Events. All rights reserved. My Patient has Recurrent Corneal Erosion Now What? Corneal Manifestations of Systemic Diseases.

Keratoconus was one of them, because management frequently involved eyeglass remakes, several contact lens prescriptions, rigid contact lenses that displaced and caused discomfort and, for the optometrist, historically inadequate third-party reimbursement. But in the past two decades, several new options have turned this frustrating treatment paradigm on its head. Today, Intacs Addition Technologies and corneal crosslinking CXL are new medical strategies, in addition to advanced hybrid and scleral contact lenses.

Keratoconus is now an opportunity more than it is an obstacle. ODs can make the most of the opportunity by updating their understanding of the disease and its many therapies. Keratoconus is a well-recognized contraindication for undergoing LASIK because excimer ablation can further weaken and destabilize the keratoconic cornea, making vision much worse.

Technologies such as corneal topography, Scheimpflug imaging and optical coherence tomography OCT have also helped identify more keratoconus patients Figure 1. Unlike corneal topography, which only measures the anterior cornea surface, Scheimpflug imaging and OCT can measure both the anterior and posterior corneal surfaces and perform pan-corneal pachymetry.

These measures are valuable for diagnosis because keratoconus often demonstrates abnormal anterior and posterior corneal curvatures in conjunction with corneal thinning. Previous estimates suggest one in 1, has keratoconus, but a population study in the Netherlands suggests it is closer to one in Experts agree that keratoconus and PMD are the same underlying disease but with different clinical presentations.

The greater awareness of keratoconus has spurred significant development of new and improved interventions that augment the established legacy treatments. During the 19th century, researchers proposed some radical surgical interventions for keratoconus, including translocation of the pupil away from the corneal apex, incarceration of the iris in a corneal incision to create a stenopaic slit pupil, and chemical and thermal cautery of the cornea—none of which took hold. Many patients undergoing PK experience a protracted recovery, still need to wear rigid surface contact lenses to obtain functional vision and often require a chronic maintenance dose of topical corticosteroids to prevent graft rejection.

Restoring vision in keratoconus has revolved around corneal rigid gas permeable RGP contact lenses, with glasses and soft contact lenses serving a smaller number with mild disease. Although corneal RGPs do not retard disease progression, they serve to improve vision, a task often undermined by limited contact lens tolerability. Epikeratoplasty gained brief surgical traction, as it frequently improved uncorrected and best-spectacle corrected visual acuity.

However, problems were common with this lens design, including junctional separation in Two semi-scleral lenses that surfaced in the early s were the Epicon Specialty Ultra-Vision Clinically, the observed absence of corneal hypoxic findings in wearers of these thick lenses suggests that a significant amount of tear exchange occurs during lens wear.

These lenses, unlike their SoftPerm predecessor, do not suffer from junctional separation and offer greater parameter customization and generally better outcomes. Their promise is to offer rigid quality vision with the centration, stability and comfort of a soft contact lens.

As with corneal GP lenses, if hybrid lenses cause epitheliopathy and associated wearing discomfort, piggybacking may help. Since the first Intacs surgery for keratoconus in , reports continue to corroborate that it can improve unaided and best-spectacle corrected visual acuity and reduce corneal irregularity Figure 3. Since then, the procedure has garnered significant interest due to its technical simplicity and ability to slow or halt progression while reducing corneal irregularity.

Avedro received FDA approval for its crosslinking system called KXL in ; the modality is increasingly accepted as a standard treatment for patients with progressive keratoconus Figure 4. Now that this treatment is available, detecting keratoconus before significant clinical progression is crucial to minimize loss of best-spectacle corrected acuity, reduce risk of corneal scarring and the need for PK. Since the disease generally self-arrests by the third to fourth decade of life, no consensus exists yet on whether CXL has a role for older keratoconus patients.

As the understanding of CXL matures, clinicians must come to an agreement on what defines progression. Characteristics of progression include steepening of the anterior and posterior cornea surfaces, thinning of the cornea and worsening best-spectacle corrected visual acuity, although it remains debatable how much change in these indicators qualifies as progression. Furthermore, progression can be difficult to determine in patients who are wearing corneal RGP contact lenses due to corneal molding and spectacle blur.

A true determination in these cases would require a complete RGP wash-out and monitoring for several months, if not longer, which is generally impractical. Scleral lens showing optimal landing onto the bulbar conjunctiva while vaulting over the corneal surface.

Click image to enlarge. The Avedro KXL system is indicated for treatment of progressive keratoconus in patients ages 14 and older by first debriding the corneal epithelium. The proposed benefits of epi-on CXL are faster recovery and less postoperative discomfort. There is debate over how well riboflavin can permeate into the corneal stroma without epithelial debridement. Is crosslinking covered by insurance? Accessed March 1, Avedro takes heat for its riboflavin price increase.

Review of Ophthalmology. July 6, So far, studies show similar outcomes between epi-on and epi-off CXL. Other variations of trans-epithelial CXL are under investigation as well, including the addition of iontophoresis, which uses a voltage gradient across the cornea to draw riboflavin into the stroma. One study found significant visual and refractive improvements 12 months after trans-epithelial CXL with iontophoresis, though the average improvement in corneal topography readings was slightly lower than the Dresden protocol in the same period.

However, one case series found a high rate of early postoperative epithelial complications undermining the purported advantages of trans-epithelial CXL. Notwithstanding the many advances for keratoconus, no therapy so far can replicate the smooth refracting surface and visual quality as well as a rigid contact lens.

For the vast majority with keratoconus—even those who have undergone CXL and Intacs—rigid contact lens optics are still necessary for optimal vision. In this area, scleral lenses have revolutionized contact lens treatment for keratoconus. Because scleral lenses vault over the sensitive corneal surface and land on the relatively insensitive bulbar conjunctiva overlying the sclera, they generally provide exceptional wearing comfort Figure 5.

They trap non-preserved saline against the ocular surface and are thus an effective treatment for severe dry eye. One study found that most keratoconus patients strongly prefer scleral lenses over traditional corneal RGP and hybrid contact lenses for vision and wearing comfort. Because scleral lenses vault the cornea, they do not subject the patient to spectacle blur and visual drift after lens removal.

In addition, the ability to specify front-surface toricity with scleral lenses can address residual astigmatism better than corneal RGPs due to the greater stability of scleral lenses. Some scleral lens designs allow for asymmetrical lens specifications to pattern the ocular shape. Since prescribing contact lenses for keratoconus requires greater expertise and chair time, these services command higher fees and reimbursements from third-party payers with provisions for medically necessary contact lenses.

Providers must be careful to adhere to proper billing and coding practices as described by their provider manuals and agreements. For example, some vision plans with necessary contact lens authorizations will reimburse for keratoconus regardless of severity of the disease. Other plans require the keratoconus to meet certain severity criteria before qualifying for reimbursement.

Some ambiguity exists with billing and coding for major vision plans. For example, a year-old keratoconus patient can have advanced disease e. Conversely, a year-old with mild or forme fruste keratoconus topographical pattern may have progressing, unstable keratoconus.

Our NCL maximum payable amounts do not vary by diagnosis code and are inclusive of chair time required for lens fitting and evaluation. Our billing and reimbursement procedures are detailed in the Contact Lenses section of the VSP Provider Reference Manual, which is available online to all member doctors.

Other aspects of our updated understanding of keratoconus have not permeated into the administrative systems for rendering care.

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Bitcoin mining. Discover how to use Bitcoin in the real world with these crypto-friendly stores, retailers, locations and companies. Charlie Barton. Learn more about how we fact check. Convert your coins to cash via ATMs and kiosks. See our map above and the searchable list at the end of this article for who accepts Bitcoin in the UK. Bitcoin debit cards make it easier to spend your Bitcoin like any other currency.

Some major online retailers like Microsoft support Bitcoin. Microsoft uses payment service provider BitPay, which is also supported by e-commerce platforms like Shopify that power smaller retailers, along with other Bitcoin payment gateways such as Coinbase and GoCoin. Bitwala enables you to pay any of your electricity, rent or phone bills by using Bitcoin.

We recommend doing some background reading first to fully understand how it works. The startup Sweatcoin incentivises fitness by offering rewards for the steps Brits have taken with digital currency. These can then be used to pay for goods and services. A range of established forex exchanges and brand new platforms are also embracing cryptocurrency trading. Don't miss out! Follow Crypto Finder. Did you know Services like ShapeShift and Changelly can make it more convenient to exchange one cryptocurrency for another crypto-to-crypto conversion.

That can be handy when Bitcoin transaction fees become so high and transactions so slow that alternatives like Bitcoin Cash and Litecoin become worth exploring. Just be sure to check what cryptocurrency your ATM or retailer supports ahead of time. Disclaimer: This information should not be interpreted as an endorsement of cryptocurrency or any specific provider, service or offering.

It is not a recommendation to trade. Cryptocurrencies are speculative, complex and involve significant risks — they are highly volatile and sensitive to secondary activity. Performance is unpredictable and past performance is no guarantee of future performance. Consider your own circumstances, and obtain your own advice, before relying on this information. You should also verify the nature of any product or service including its legal status and relevant regulatory requirements and consult the relevant Regulators' websites before making any decision.

Finder, or the author, may have holdings in the cryptocurrencies discussed. Thank you for your feedback! Charlie Barton twitter linkedin. Charlie Barton is a publisher at Finder. Bitcoin price predictions The price of Bitcoin surged in May , so we asked a panel of 10 fintech leaders why they think Bitcoin is on the rise; whether they think consumers should buy, hold, or sell; and what might be in store for the cryptocurrency.

Ask an Expert. Display Name. Your Email will not be published. Your Question You are about to post a question on finder. Your Question. Ask your question. Our goal is to create the best possible product, and your thoughts, ideas and suggestions play a major role in helping us identify opportunities to improve. While we are independent, the offers that appear on this site are from companies from which finder.

We may receive compensation from our partners for placement of their products or services. We may also receive compensation if you click on certain links posted on our site. While compensation arrangements may affect the order, position or placement of product information, it doesn't influence our assessment of those products.

Please don't interpret the order in which products appear on our Site as any endorsement or recommendation from us. Please appreciate that there may be other options available to you than the products, providers or services covered by our service.

What is the blockchain? Bitcoin mining. Jing Jun Ma. Learn more about how we fact check. Convert your coins to cash via ATMs. See our map above and the searchable list at the end of this article. They usually run on existing card networks like Visa or Mastercard.

Some major online retailers like Microsoft support bitcoin. Microsoft uses payment service provider BitPay, which is also supported by e-commerce platforms like Shopify that power smaller retailers, along with other bitcoin payment gateways such as Coinbase and GoCoin. We recommend doing some background reading first to fully understand how it works. There are also emerging online marketplaces like OpenBazaar , bitify and the BitMarket subreddit.

Craigslist also quietly added the ability to trade items for cryptocurrency. A range of established forex exchanges and brand new platforms are also embracing cryptocurrency trading. Aussie start-up CanYa is an online marketplace for services powered by blockchain. Those looking to book someone in the gig economy, such as a plumber or graphic designer, can search, book and pay someone through the platform. Other popular companies that currently accept bitcoin as payment are Expedia, Overstock.

Don't miss out! Follow Crypto Finder. Did you know Services like ShapeShift and Changelly can make it more convenient to exchange one cryptocurrency for another crypto-to-crypto conversion. Disclaimer: This information should not be interpreted as an endorsement of cryptocurrency or any specific provider, service or offering.

It is not a recommendation to trade. Cryptocurrencies are speculative, complex and involve significant risks — they are highly volatile and sensitive to secondary activity. Performance is unpredictable and past performance is no guarantee of future performance. Consider your own circumstances, and obtain your own advice, before relying on this information. You should also verify the nature of any product or service including its legal status and relevant regulatory requirements and consult the relevant Regulators' websites before making any decision.

Finder, or the author, may have holdings in the cryptocurrencies discussed. Thank you for your feedback! Jing Jun Ma linkedin. Jing Jun Ma is an innovations expert at Finder. Bitcoin price update: Is another value surge incoming? Bitcoin is primed for another upswing, if you believe these historical indicators.