EHB Content

There is an app for that

Ophthalmology Smartphone Reference and Diagnostic tool

“Exponentially more comprehensive than any other eye related app”

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In collaboration with the American Academy of Ophthalmology. We are featuring selected AAO content such as Patient Education Videos and Preferred Practice Patterns. Check your mobile device for these great features.


Join Eye Handbook

  • Join the Eye Handbook Community. Register for EHB on your mobile device today. Many, many more features coming to registered users very soon. Don't miss out!


We will soon be creating a network platform to connect eye care professionals on their mobile device. Give us your comments and suggestions we are very excited about this feature.


We will soon be creating a network platform to connect eye care professionals on their mobile device. Give us your comments and suggestions we are very excited about this feature.


Ophthalmic Calculators

  • Eye Care is a gadget oriented field full of calculations. Now you can keep these tools right at your fingertips. We are constantly adding new calculators. Give us your feedback. (eyehandbook@gmail.com)

  • Age to Bifocal Add
    This calculator can help one determine the amount of bifocal add to give on a glasses prescription. This is an estimate only and every refractive prescription should be uniquely tailored to fit that patient.

  • Amplitude of Accommodation
    This calculator can be used to determine the accommodative range for a given individual.

  • Diopter to Radius Conversion
    This calculator is used to quickly convert from diopters to radius or visa versa. It is based on a 13mm reference distance.

  • Glaucoma Risk Factor Calculator
    Based on the OHTS-EGPS study. Use this calculator to estimated the 5 year risk of developing POAG in your patients.

  • IOP - CCT Converter
    This calculator is based on a meta-analysis. For every 20 micron change in Central Corneal Thickness (CCT), Intraocular Ocular Pressure (IOP) will change 1 millimeter. For every 50 micron change in CCT, IOP will change 2.5mm.

  • IOL Calculators
    Use these calculators to perform Intraocular lens calculations. We will be adding more calculators in the upcoming weeks.

  • Transposition Calculator
    Rapidly convert between plus and minus cylinder using this tool

  • Vertex Conversion
    Use this tool to vertex between spectacle and contact lenses. Based on 13mm vertex distance.

  • Visual Acuity Conversion
    This calculator can be used to rapidly convert between the various measurements of visual acuity.


Ophthalmic Atlas

  • This is the first of a growing atlas of ophthalmic images. We will continue to build on this atlas over time. These images can be used to educate patients about Eye diseases. They can also be used for board or recertification study.

  • Eye Atlas

  • Eye Atlas


RSS feeds

  • Use the Eye Handbook to stay up to date on the latest Eye Care News and Research from across the Globe with our RSS feeds.


Testing

  • Testing on a smartphone may not substitute for office base testing under standard conditions, but these tests available on the Eye Handbook can be very useful.

  • Duochrome Test

  • Amsler Grid

  • Color Vision Test

  • Contrast Acuity

  • OKN Drum

  • Pupil Guage

  • Pediatric Optotypes

  • iPhone Ruler

  • Worth 4 dot


Ophthalmic Coding

  • Coding Section
    We've included as much information as we could find and we are constantly upgrading. Send us your suggestions.

  • CPT Numbers
    Most if not all CPT codes can be found here. They are indexed and searchable.

  • ICD-9 Codes
    Most if not all ICD-9 codes are found here. They are also indexed and searchable.

  • E&M and Eye Codes
    Most if not all E&M and Eye Codes can be found on the Eye Handbook. And they are as well indexed and searchable.


Vision Symptoms Menu

  • A picture is worth a thousand words. Sometimes showing a patient what a vision symptom may look like validates their own experience. It also can be used to help patients understand a common disease process that they had not fully understood before. Please let us know if there is a vision symptom that you feel should be included in this list. (eyehandbook@gmail.com)

  • Advanced Glaucoma
    Image depicts the severe peripheral vision loss that is found in advanced glaucoma.

  • Macular Degeneration
    Image epicts the central vision loss found in macular degeneration.

  • Scintillating Scotoma
    Image displays the visual phenomena that patients may experience when they are suffering from migraine with aura.


Ophthalmic Equipment
The equipment section has undergone considerable improvement since the apps inception. This section has a lot of potential. Please give us your feedback. (eyehandbook@gmail.com)

  • Ophthalmic Equipment
    We are trying to provide users with a snapshot of ophthalmic equipment on their smartphone. Right now we primarily have covered surgical instruments. In the future we will expand to be a reference for all ophthalmic equipment available.

  • Ophthalmic Surgical Instruments

  • Ophthalmic Surgical Instruments


We are currently developing a treatment manual to be included with the other EHB references. This is a great undertaking but we are excited to be able to offer this feature to our users. Feel free to give us your comments and suggestions.


Ophthalmic Medications

  • Medications
    The medication list has been alphabetized and organized for quick reference. We have also included more information and links for online content.


Treatment Menu

  • Treatment Reference
    Ophthalmic treatment references for those involved in the delivery of Eye Care.

  • Dilating Drops
    List of duration of action of common mydriatics.

  • Fortified Antibiotics
    Common Fortified antibiotics and their mixture concentration.

  • Laser Settings
    Common laser settings for ophthalmic procedures.

  • Pharmacopoeia
    Ophthalmic medications cateogorized by class and mechanism of action.


Physician Menu

  • Reference menu for anyone involved in Eye Care treatment and delivery

  • Physician Resource

  • Media Consent

  • Retinal / Corneal Drawings

  • Studies Reference

  • Questionaires


References
We have collected and organized many important data sets important to Eye Care. See for yourself, I’m sure you will find these references useful.

  • References Menu

  • Spanish Ophtho

  • Ophtho Genetics

  • Ophthalmic Acronyms

  • Ophthalmic Classifications

  • Differential Diagnosis

  • Ophthalmic Dictionary

  • Ophthalmic Eponyms

  • Ophtho Mnemonics

  • DMV Standards


As part of our media center, we have made it possible to offer users any audio content that can be downloaded to their mobile device. We hope to be able to offer a whole library of content in the future.


As part of our media center, we have made it possible to offer users any literature content that can be downloaded to their mobile device. We hope to be able to offer a whole library of content in the future.


We have built a module for flash cards. Now you can use your mobile device to do flash cards and study for boards or recertification.


As part of our media center, we have made it possible to offer users any lecture content that can be downloaded to their mobile device. We hope to be able to offer a whole library of content in the future.


Journals Menu
The journals category is new to the Eye Handbook. It is difficult to keep up with the latest information with so many publications out there. We hope that this will allow users easy access to their favorite journals at any time or anywhere.

  • Ophthalmology Journals


Ophthalmic Societies
This category is to provide quick access.

  • Ophthalmology Societies


Patient

  • Patient Menu
    We've tried to assemble content that would be beneficial for patients and families. Whether it be understanding a disease process or a contemplated procedure, we believe that the smartphone medium is an excellent tool to keep patients in the know. Please help us make this section better

  • Most Common Ophthalmic Disease

  • Most Common
    Use this tool to educate patients about common eye diseases and using the "Mail" feature you can email patients more information for them to look up on their own.

  • Eye Diagrams
    We assembled a collection of eye movies and diagrams for patient education. Use these to educate patients about a disease process or a contemplated procedure.


Movies
The addition of downloadable content to EHB is perhaps our biggest accomplishment since the apps inception.

  • Movies Category
    Movies has changed to a dynamic platform with the ability to download clips on the fly.


Post a question or look up an answer on the largest mobile forum available in eye care. Discuss interesting cases with users across the globe.


EHB directory is the largest mobile directory of eye care professionals in the world. Make sure to complete your profile so your expertise can be recognized.


Use the Patient Education tool to educate patients about a specific eye condition, contemplated surgery, or recommended treatment plan. This is a useful too for all patients with eye conditions.


Use your EHB profile to give people information about you and your practice. Your profile, if active, can be searched and located by users across the globe.

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