Dubai hospital aims to dispel misconceptions about color blindness

Dr. Avinash Gurbaxani
Updated 09 September 2019

Dubai hospital aims to dispel misconceptions about color blindness

Color blindness is one of the most misunderstood and ignored eye conditions, which can have a huge impact on a person’s life.

From making even the simple act of choosing in-season fruits and vegetables, shopping for clothes or crossing the street at a traffic light, color blindness can be a dominant factor in how you experience the world around you.

The World Color Blind Awareness Day is observed every year on Sept. 6. To mark the occasion, doctors at Moorfields Eye Hospital Dubai are raising awareness of the condition in order to offer advice, dispel common misconceptions and remove any stigma.

Dr. Avinash Gurbaxani, consultant ophthalmologist, specialist in uveitis, medical retina and cataract surgery at Moorfields Eye Hospital Dubai, describes color blindness as a reduced ability to distinguish between colors.

“Color blind individuals do not see everything in ‘black and white’ but merely perceive colors differently from unaffected individuals,” he said.

Red-green and blue-yellow color blindness are the most common forms of the condition along with total color blindness. 


The cause of color blindness can be genetic, with a person suffering throughout their life, although it can also develop as the result of disease.

Symptoms can vary from person to person, said Dr. Avinash. “Some people will have no symptoms as they have learnt to distinguish colors in spite of their color vision deficiencies (CVD).”

Simple clinical testing with Ishihara plates (colored plates that test the extent of a person’s CVD) is used for red-green color blindness, but more detailed tests like the color assessment and diagnosis (CAD) or 100 Hue test can isolate the type of CVD,” said Dr. Avinash.

The cause of color blindness can be genetic, with a person suffering throughout their life, although it can also develop as the result of disease.

Although there is no cure for the genetic causes of color blindness and most individuals have relatively few symptoms, some treatments are available, said Dr. Avinash.

“Certain tinted contact or eyeglasses lenses may help depending on the type of CVD you have, although this may improve recognition of some colors, it can make others more difficult to distinguish. For acquired cases of color blindness, prompt treatment of the underlying cause is advocated.”

He added: “There are even a few smartphone apps that help distinguish color for those who have difficulty doing so.”



Saudi Arabia’s digital pioneers honored at IDC CIO Excellence Awards 2019

Updated 25 September 2019

Saudi Arabia’s digital pioneers honored at IDC CIO Excellence Awards 2019

JEDDAH: With more than 300 of the Kingdom's most influential ICT leaders in attendance, the IDC Saudi Arabia CIO Summit 2019 closed last week with a ceremony to mark the second edition of the IDC CIO Excellence Awards. At a time when innovation is becoming the hallmark of competitive success, the International Data Corporation sought to recognize the efforts of those individuals and organizations that have excelled in conceptualizing and delivering game-changing digital transformation initiatives across the Kingdom.

"CIOs are coming under mounting pressure to disrupt their organizations in a meaningful and constructive way, reinventing the experiences of customers, partners, and employees alike with the help of innovation-accelerating technologies like artificial intelligence, robotics, blockchain, and the Internet of Things," says Hamza Naqshbandi, IDC's country manager for Saudi Arabia and Bahrain. "This pressure will see spending on digital transformation initiatives across the Middle East and Africa top $25 billion this year, so it's only right that the pioneering efforts of the kingdom's most successful and innovative digital leaders are highlighted and publicly acknowledged in this way."

IDC had been accepting nominations across 3 categories since August and received a total of 50 submissions from 31 different organizations. IDC's CIO Advisory Council for Saudi Arabia then reviewed the nominations, with the winners and finalists in each category as follows:

CIO of the Year

Winner: Dr. Saleh AlMugrin – Ministry of Defense

Finalists: Mohammed AlEnazi – Fawaz Alhokair Fashion Retail; Yazeed Abdulallah Alotaibi – Ministry of Health; Eng. Motref AlSahli – Ministry of Communications & Information Technology; Eng. Faisal Ahmed Bakhashwain – Ministry of Civil Service


CISO of the Year

Winner: Ala I. Asali – Arab National Bank

Finalists: Darweesh Nasser Al-Buainain – SATORP; Jad H. Abdulsalam – Saudi Arabian Mining Company (Ma'aden)


Excellence in Digital Innovation

Winner: BinDawood Group

Finalists: National Water Company; Umm Al-Qura University; National Housing Company

The following members of the IDC CIO Advisory Council for Saudi Arabia were part of the judging process:

  • Ali Al-Asiri, Chief Executive Officer, e-Government Program, Yesser
  • Ibrahim Almoqbil, Chief Support Services Officer, General Entertainment Authority
  • Jason Roos, Chief Information Officer, King Abdullah University of Science & Technology
  • Hisham S. Hammami, Chief Information Officer, Ministry of Hajj & Umrah 

Al-Asiri was also the CIO Summit's keynote speaker. During his speech he urged public sector organizations in the Kingdom to enter the next stage of their digital transformation journeys by moving beyond the provision of e-government services and into the realms of 'Smart Government'.

Faisal Ahmed Bakhashwain, deputy minister of Digital Transformation at the Ministry of Civil Service, also addressed the audience, delivering a fascinating insight into the positive impact that his ministry's successful digital transformation initiative has had on operational excellence across the broader sphere of government.

Alongside e-Government Program, Yesser (Strategic Partner), the Ministry of Civil Service (Government Partner), and Oracle (Summit Partner), IDC's valued partners for the Saudi Arabia Summit 2019 included: Microsoft, Genesys, UiPath, Blue Prism, SAS (in partnership with Intel), Automation Anywhere, Google Cloud, Aruba, and NXN as Platinum Partners; Carbon Black, Attivo Networks, MIS, AEC, Sage, Tenable, Cyberia, Mimecast, Veeam, Gigamon, HP Inc. (in partnership with Intel), Cloud4C, Rimini Street, and ACS as Focus Group Partners; IBM as Breakfast Partner; Lenovo (in partnership with Intel) and Qlik (in partnership with Digination) as Award Partners; OutSystems, DETASAD, T2, Msegate, Hawsabah, Sysprove Consulting, Equinix, ManageEngine, Indorse, and Freshworks as Exhibit Partners.IDC is the premier global provider of market intelligence, advisory services, and events for the information technology, telecommunications, and consumer technology markets. With more than 1,100 analysts worldwide, IDC offers global, regional, and local expertise on technology and industry opportunities and trends in over 110 countries. For the Middle East, Africa, and Turkey region, IDC retains a coordinated network of offices in Riyadh, Nairobi, Lagos, Johannesburg, Cairo, and Istanbul, with a regional center in Dubai. Our coverage couples local insight with an international perspective to provide a comprehensive understanding of markets in these dynamic regions. With a direct presence in Riyadh, IDC is closely aligned with Saudi Arabia's digital transformation initiatives and has supported numerous public and private sector organizations over the past 10 years. To learn more about IDC MEA, please visit