Treatment of Cataract

 

Cataract refers to cloudy vision resulting from the breakdown of proteins in the eye’s lens. According to a 2022 study, cataracts are the leading cause of blindness in Saudi Arabia.

Cataracts are no longer a major cause for concern, as they can now be treated easily and safely by advanced treatment techniques. Magrabi Health offers a wide variety of these techniques under the supervision of experts in cataract surgery in the Kingdom .

 

Causes of Cataracts in Youth and the Elderly

 

Cataracts are typically associated with aging since the eye's lens naturally changes after the age of 40. The majority of those affected by cataracts are over 60 years old, and their vision deteriorates gradually over the years.

However, cataracts do not only affect the elderly; in some cases, young people and children may also develop them .

 

Several factors contribute to the development of cataracts, including :

 

• Genetics: A family history of cataracts increases the likelihood of developing the condition .
• Diabetes.
• Direct eye injuries.
• Previous eye surgeries .
• Prolonged exposure to direct sunlight without protection (such as wearing sunglasses) .
• Continuous use of specific medications, mainly corticosteroids
• Smoking, which contributes to various eye and body diseases.
• Radiation therapy.

 

When Should You Consult Magrabi Health Specialists ?

 

Cataract develops gradually. It may not cause immediate vision problems. The blurriness might initially affect only a part of the eye, which the patient might not notice.

 

The symptoms of cataracts progress as follows :

 

• Expansion of cloudy -or blurry- areas that impair vision .
• Having trouble seeing well at night .
• Sensitivity to bright lights .
• Difficulty reading .
• Appearance of halos in the field of vision .
• Images are faded or appear yellow.

 

In the early stages, glasses might be sufficient to improve overall vision. However, if a patient notices continuous deterioration in vision which requires frequent changes of glasses, that may indicate cataract.

Anyone experiencing any of the symptoms mentioned should consult the eye specialists at any of the Magrabi Health branches for an accurate diagnosis, optimal treatment, and to avoid cataract complications .

 

Cataract Diagnosis at Magrabi Health

 

Magrabi Health branches across KSA offer a range of tests aimed at accurately diagnosing cataracts, including :

 

• Slit-lamp examination: This device allows Magrabi Health experts to examine different parts of the eye, such as the cornea, iris, and lens, by magnifying them, which helps in detecting existing problems .
• Retinal examination: Magrabi Health doctors use an ophthalmoscope along with a slit-lamp to examine the retina at the back of the eye for any health issues .
• Refractive and visual acuity tests: These tests aim to determine the strength of vision .

 

These tests are conducted alongside the traditional visual acuity test, where the patient reads different-sized "C" letters.

To ensure quality diagnosis, Magrabi Health continuously updates its diagnostic technologies, allowing their doctors to provide precise and error-free diagnoses .

 

Cataract Treatment in Saudi Arabia

 

As mentioned earlier, minor vision problems may be treated with using glasses, but persistent vision impairment require surgical intervention to remove the damaged lens and replace it with a new one .

Patients may fear this surgery due to perceived risks, but this is not accurate. Cataract surgery has advanced significantly, enhancing its efficiency and safety.

Magrabi Health’s team includes consultants specializing in cataract treatment, equipped with the best and latest technologies.

 

Magrabi Health specialists perform the surgery through the following steps :

 

• Local anesthesia.
• The damaged lens is exposed to ultrasound or laser to break it down .
• The remains of the damaged lens are removed .
• A new artificial lens, which lasts a lifetime, is implanted.

 

This procedure does not require hospitalization, and the patient can return home immediately after the surgery. It is recommended that a companion be present to assist the patient home due to minor side effects that may occur .

 

Essential Pre-Surgery Tips

 

During your visit to any Magrabi Health branch, inform your doctor of all symptoms you are experiencing .

The ophthalmologist will request your medical and family history, so be sure to inform them of all medications, supplements, vitamins, and herbal substances you are taking, as well as if any family members have the same symptoms .

 

Can Cataracts Be Prevented ?

 

While cataracts cannot be entirely prevented, Magrabi Health experts offer the following tips to help protect your eyes:

 

• Wear hats and sunglasses to protect your eyes from ultraviolet rays, especially during peak hours between 10 a.m. and 2 p.m., as advised by the World Health Organization .
• Protect your eyes from direct injuries, especially when engaging in hazardous work or sports, by wearing protective masks.
• Eating a healthy diet rich in vitamins and minerals is essential for maintaining eye and overall body health. This includes fruits, vegetables, whole grains, and nuts .
• Completely avoid smoking, which harms various body organs, especially the eyes .
• Regular eye examinations may be necessary, particularly after the age of 40. However, certain conditions may require a full eye examination before reaching this age,

 

including :

 

• Diabetes.
• High blood pressure .
• A family history of eye diseases .

 

FAQs about Cataract Treatment in Saudi Arabia

 

- Can cataracts be treated without surgery?

The only treatment for cataracts is surgery, a simple and safe procedure. However, if the condition has not progressed much, the doctor may delay surgery and recommend using glasses .

 

- Do cataracts cause blindness?

Yes, unfortunately. Neglecting to treat cataracts can lead to blindness, which is why Magrabi Health experts recommend an eye examination as soon as any unusual symptoms are noticed .

- Can cataracts be treated with eye drops?

Cataracts cannot be treated with any type of eye drops. Magrabi Health doctors don’t recommend using drops unless prescribed by a specialist to avoid harmful side effects.

 

- Can cataracts be treated with herbs?

As mentioned, surgery is the only treatment for cataract. Magrabi Health doctors urge avoiding unlicensed herbal treatments to protect eye health .

 

- When are cataracts considered dangerous?

Cataracts are dangerous when they progress without treatment. So, it is crucial to visit an ophthalmologist for a medical examination if any of the symptoms mentioned above are noticed .

 

- Can one live with cataracts?

It is possible to live with cataracts in their early stages, but only an ophthalmologist can approve this.

 

- Does cataract return after surgery?

Cataract doesn't return after surgery because the damaged lens is replaced with a new artificial one. However, in some cases, patients may experience slight cloudiness in vision due to a problem with the back of the eye’s capsule, a simple issue that the specialist can treat with laser during a short session .