A Patient With Cataracts Has Which of the Following Conditions

By Bio_Karissa147 19 Apr, 2022 Post a Comment

This review will cover the following What is Cataracts Pathophysiology of Cataracts Signs and Symptoms of Cataracts Causes of Cataracts Treatment Nursing Interventions for Cataracts. If a patient has bilateral cataracts and needs surgery both eyes can be surgically treated at the same time.

A Cataract Is A Condition Of The Eye That Often Occurs Naturally With Age Patients Suffering From Cataracts Might Sh Robotic Surgery Cataract Surgery Hospital

Increased tearing itching of the eye and a swollen eyelid all are expected after cataract surgery.

. Most cataracts are caused by normal changes in your eyes as you get older. The top lens is a clear natural lens. Cataracts may naturally coexist with glaucoma have a causative effect on glaucoma andor may even be a result of glaucoma surgery.

Cataracts are a type of eye disorder that can cause blindness. Posterior capsule cloudiness opacification. What are cataracts.

Cataracts generally affect older people but can also be present from birth be brought about by exposure to. The longer the patient has had diabetes the more likelihood that they will develop retinopathy. This clump makes a cloudy area on your lens or a cataract.

If you have a cataract your lens has become cloudy like the bottom lens in the illustration. Things look blurry hazy or less colorful with a cataract. False may cause partial or total blindness if not dealt with True or False.

Diabetic retinopathy is always the first sign that a patient has diabetes. The priority nursing concepts for patients with cataracts include changes in functional ability and sensory perception because the patient has alterations in vision. The nurse is teaching a client about open-angle glaucoma management.

The back part of the lens capsule which is left in place can become cloudy. The answer is FALSE. An accident such as a chemical eye splash can injure the eye which may directly change the composition of the eyes.

This cloudiness can usually be easily treated with a laser although a laser cannot be used to treat a cataract itself. Cataracts are a benign eye condition. Increased pressure in the eye glaucoma.

Loss of peripheral vision. The bottom lens shows clouding by. Diabetic retinopathy only occurs in patients with type 2 diabetes.

Patients with both cataracts and glaucoma require special consideration. The most common cause of congenital cataracts is infection - rubella the most common measles chickenpox cytomegalovirus herpes simplex herpes zoster poliomyelitis influenza Epstein-Barr virus syphilis and toxoplasmosis. A cataract is a clouding of the eyes lens which leads to a decrease in vision and in some cases possible blindness.

Only one eye is treated with cataract surgery at a time. Over time the cataract gets more severe and clouds more of the lens. A comprehensive approach to patient care is essential with blind patients.

History of eye surgery diabetes and long-term steroid use can all lead to the formation of cataracts. The condition occurs when protein clumps in one or both eyes prevent the retina from receiving clear images. Cataract surgery improves the vision of nearly all patients and has one of the highest success rates of all surgery.

If intense may rarely cause true exfoliation of. Around age 40 the proteins in the lens of your eye start to break down and clump together. Complicated cataracts develop as secondary effects in patients with metabolic disorders eg diabetes mellitus radiation damage x-ray or sunlight or eye inflammation or disease eg glaucoma retinitis pigmentosa detached retina recurrent uveitis.

Diabetic retinopathy only occurs in patients with type 1 diabetes. The patient is typically experiences a painful sudden blurring of vision. 11 The primary problem in cataract is.

12 The nurse has just completed teaching about postoperative activity to a client who is going to have a cataract surgery. Since the patients blindness is functional not total the patient is not considered to be legally blind. Toxic cataracts result from drug or chemical toxicity.

This directly affects activities of daily living and their ability to see. When a patient has glaucoma that requires surgery there is a unique opportunity to remove the cataract without significantly increasing the risk of the. Typically the patient will have to wait a few weeks before having surgery in the other affected eye.

To review cataracts are due to a clouding of the lens in the eye which impacts vision and can cause blindness. The ocular features in this unilateral condition include the eye being abnormally small having an irregular iris appearance and an often membranous like cataract with a vessel stock that connects that cataract to the back of the eye. When a patient is dx with.

It is like looking through a foggy or dusty car windshield. Other health problems and condition can also predispose a person to develop cataracts. When youre young the lens in your eye is clear.

Following surgery the prescription of your glasses will change and you should see your optometrist after a few weeks for advice. A reduction in vision after cataract surgery indicates a problem and the client should notify the provider immediately. A cataract nursing review for students prepping for the NCLEX exam.

A rare cause of cataract causing diffuse milky-white opacification and multiple snowflakes like opacities sometimes in a stellate subcapsular distribution. Since this patient has been blind for a number of years the patient is in the acceptance phase of the illness.

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