Aphakia – What It Is, Definition, Causes, Symptoms & Treatment

The human eye is arguably the most essential part and the most sensitive one as well. Several diseases and disorders are related to the eyes, but Aphakia is fatal. Aphakia Meaning is the lack of the lens of the eye. This condition can affect your life if not treated properly. 

In this article, we have shared all the essential information about Aphakia. The Aphakia Symptoms are discussed in detail. So you can identify this disorder time and start your treatment. Please read the article completely understand this disease and its possible treatments. (1)

Aphakia Treatment

Introduction to Aphakia

The Aphakia definition is the condition of no lens in the eye. The lens is an integral part of the eyes and helps us focus on the object we see. If this lens is not in the eye structure, this can blur your vision and cause a focusing problem. 

This condition could be in one or both of the eyes. If the lens is absent, the eye will not focus clearly, and you will not clear. This condition is very rare in children but must be treated promptly. Delay in the Aphakia Treatment can cause permanent damage to the eye, and the patient can lose his vision permanently.

Symptoms of Aphakia

We all know that we must first diagnose the disease before getting any treatment. Similarly, a few symptoms direct toward Aphakia in humans. We will be discussing these symptoms. And we highly suggest you seek medical attention as you identify any of the following Aphakia Symptoms in yourself.

  • The person cannot see the object near him. His eyes cannot focus on anything, even a little close to the eye.
  • The patient will feel the color fade as he focuses on a single object. Color blindness is possible due to this condition.
  • One of the Signs of Aphakia is the blurriness in vision.
  • The patient cannot identify whether the object is near or close. This will be due to the absence of a focusing lens in the eye.
  • Headache and migraines during focusing on something are also symptoms of Aphakia.

What are the Causes of Aphakia?

Aphakia is a disease whose causes are known. Some people used to think that this condition was only genetic. That’s not true. There are other reasons you can develop Aphakia in a normal functional eye. We have discussed three core causes of Aphakia below. 


Injury is a very common cause of Aphakia Vision loss. The lens of the human eye is very sensitive. If a person’s eye gets injured, the lens can take a lot of damage. And the inured lens can be lost due to trauma.

Congenital Effect

The congenital effect is related to genetics. In this condition, the babies are naturally born with damaged or no lenses in their eyes. This is also called Congenital Aphakia. In such a situation, the Aphakia Treatment is impossible, and the patient has to use glasses or an artificial lens to see properly.

Cataracts Surgery

A cataract is a similar condition to Aphakia. The lens of the eye gets damaged, and vision gets cloudy. So to treat this cloudiness, surgery must happen, and the damaged lens must be removed from the eye. 

Risks of Aphakia in Kids

The Aphakia is primarily seen in kids and newly born children. There is no effective treatment for this condition. Hence they will be living with some assistance like artificial lenses or glasses. But if the surgery is possible, you should use that to get more effective treatment.

The Aphakia Treatment is necessary. If this condition is solved on time, it can cause permanent damage to the eye. In the worst case, the connection between the eyes and brain will be lost, and the patient will be blinded for life.

Treatments of Aphakia

This eye condition is critical and requires professional medical attention. There are only a few treatments available for this condition. We will discuss the three top treatments doctors suggest for their Aphakia patients. You must get help from your doctor before starting any of these treatments.


The most common treatment for Aphakia is the use of glasses. There are also called Aphakic Glasses. These are the glasses with artificial lenses instead of regular lenses. These lenses are according to eye needs.

These lenses will help your eye to focus on the object and clear your vision. Your doctor prescribes these glasses; you must only use the recommended lens. These glasses are cheap and be highly effective against the Aphakia.

Contact Lenses

If the glasses are ineffective or functioning for the patient, they are suggested with the Aphakic Lens. They have the same function as the glasses. They are made with a certain angle that our eye needs to see clearly.

However, the lens is not prescribed to the kids and children. The lens can have side effects on children’s eyes. But for adults, these lenses are mostly safe. Lenses are a bit expensive compared to glasses but are also useful.


If Aphakia is not severe and can be treated, surgery is the best treatment. This treatment is usually possible if the lens is slightly damaged and can heal with some medication or can be changed without damaging the eyes.

Also, in newborn babies with Aphakia, an IOL treatment undergoes, which treats the Aphakia. The treatment can be permanent or temporary based on the precautions of the patients. The surgery will undergo in only one eye at a time. 


An Aphakic Eye is a lot closer to losing its vision permanently. So if you discover any of the Aphakia Symptoms mentioned in the article, you have to contact your doctor. This condition is needed to be treated on time. The treatments we have discussed above are the most effective ones yet.

We also recommend our readers not take any medication without the doctor’s consent. The eyes are a highly sensitive part of the human body. A little mistake can cost you permanent vision loss. So it would be best if you only got the treatment recommended by your doctor.

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