Cataract is generally associated with old age. However, in some unfortunate cases, children could be affected by cataract as well. A cataract can be defined as a cloudy or opaque layer that forms on the eye's natural lens that lies behind the iris and the pupil, leading to eventual loss in vision. Cataract can affect children in one eye or both eyes.

Cataract can be a congenital birth defect or can develop as the child grows older. The latter case is known as pediatric cataracts. The exact cause of cataracts in children is not known, but it has been associated with a number of genetic disorders, low birth weight and infections during pregnancy. Traumatic events such as an injury to the eye can also cause cataracts.

The earlier a cataract is diagnosed and treated, the better it is. It is easier to identify a cataract that affects both eyes than a cataract that affects only one eye. If a congenital cataract is not treated in time, the part of the baby's brain used for sight may not develop properly. Hence it is crucial to recognize cataract symptoms.

Here are a few you should look out for:

    Not looking directly or responding to large, colourful objects.
    Not being able to find small objects while crawling.
    Excessive squinting or shielding their eyes to bright sunlight.
    Eyes that do not focus on the same point.
    White reflex instead of a red reflex in photographs.
    Uncontrolled movement of the eye.

Cataracts that are too small to affect sight can be treated with eye drops to dilate the pupil. However, this provides only temporary relief. Surgery is the most preferred form of cataract treatment. This surgery can be performed even in the first few weeks of a baby's life. The child is put under anesthesia and a microsurgical instrument is used to break the lens into small pieces and remove it.

This surgery is followed by the use of lenses or glasses to help the eye regain its power to focus again. In some cases, the lens may be implanted to replace the natural lens. In cases where cataract affects only one eye or one eye is more severely affected than the other, there may be a tendency to develop amblyopia or lazy eye syndrome. In such cases, it becomes necessary to patch the good eye shut and stimulate vision in the eye that has undergone surgery.

Cataract in Children

Swelling of the conjunctiva membrane due to an infection is called conjunctivitis. It can affect one or both eyes. The blood vessels get inflamed and the eye looks red or pink. Pink eye is the common name of conjunctivitis.

Symptoms

The symptoms of conjunctivitis are very obvious:

The white part of the affected eye appears reddish because the membrane which is affected is a layer that covers the white.

The affected eye is extremely itchy.

The eyelids get swollen.

It is painful, especially when the surroundings are bright.

A crusty layer may or may not form during sleeping and it can make it difficult to open the eye.

The infection typically affects one eye first and catches on to the other eye within a day because it is highly contagious. People in contact with the affected person are highly susceptible to contracting the infection.

Causes

This highly contagious infection is painful and itchy and needs immediate attention. The treatment is the same no matter what the cause. The main causes are:

Bacterial infection (indicated by sticky secretion).

Viral infection (indicated by a watery secretion).

In infants, it can be the cause of a partially opened tear duct.

Sometimes it happens due to an allergic reaction.

A Chemical reaction.

Immediate Action

Before going to a doctor and getting medicines, some immediate steps must be taken. Here are some things to do to reduce the discomfort and prevent the infection from spreading.

Contact lenses must be removed to prevent further infection. Infected contact lenses must be discarded or disinfected.

Contact with other people must be avoided. Direct physical contact, using the same towel or eye products must be avoided.

Avoiding touching the unaffected eye, it might prevent infection of the second eye.

Using a lukewarm compress can relieve some of the pain.

Using an over-the-counter hydrating eye drop can relieve some of the itchiness and the annoying sensation of having something in the eye.

Treating Conjunctivitis in Ayurvedic Way

Antibiotics have a lot of side effects and it does not sit well with some people. This is why a more natural approach is recommended. Ayurveda helps treat all the symptoms with zero side effects. Ayurvedic treatment is effective because it has everything needed:

Anti-inflammatory properties.

Antioxidants.

Antibacterial properties.

Ayurvedic treatment always works for conjunctivitis and does not cause any side effects. It is best to prevent getting infected altogether though. Using fresh sheets, fresh towels, disinfected eyewear and avoiding touching the eyes before disinfecting the hands can help.

Take Away

Conjunctivitis is one irritating eye infection which is contagious in its nature. However, it can be cured with proper care and ayurvedic treatment. It is always advisable to consult an ayurvedic specialist before going for any of the ayurvedic treatment.



Conjunctivitis - How Can Ayurveda Help?

People are well aware of the harmful effects that UV rays have on the skin, but very few know that UV rays can damage their eyes as well. The tissue that human eye is made up of is one of the most sensitive tissues in the body and hence, the most vulnerable. The increasing level of UV radiation reaching the Earth s surface every minute has made it indispensable to take the required precautionary measures to protect the eyes.

What are UV rays?

Sunlight consists of 3 types of radiations - Infrared, Visible light and UltraViolet. Artificial sources like lasers, tanning beds and welding machines also emit UV radiation.

There are three types of UV radiations - UV-A, UV-B and UV-C. 

UV-C is absorbed by the ozone layer and does not possess any risk. It is UV-A and UV-B radiations that adversely affect the eyes and vision.

Impact of UV rays on  eyes

Too much exposure to UV rays can affect vision, harm the eyes, and deteriorate overall eye health. There are various eye problems that are aggravated by excessive exposure to UV radiation:

Macular Degeneration: It is caused by damage to the retina over time by UV rays. It leads to age-related blindness. Too much exposure to UV rays increases the risk of developing macular degeneration.
Cataract: It is the clouding of eye s natural lens - the part of the eye that focuses the light we see. Too much exposure to UV rays increases the risk of developing cataracts. 
Pterygium: Often known as  surfer s eye , pterygium is a pink, non-cancerous growth that is formed on the conjunctiva. UV rays are believed to be responsible for the development of this growth.
Skin Cancer of the Eyelids: Too much exposure to UV rays can cause skin cancer in and around the eyelids.
Photokeratitis: Popularly known as corneal sunburn or  snow blindness , photokeratitis is caused due to excessive short-term exposure to UV-B rays. Photokeratitis occurs when you spend long hours at the beach or skiing. It sometimes leads to temporary vision loss. 
How to protect the eyes from harmful UV rays?

Here are some tips to help ensure that eyes are protected against harmful UV rays:

Always use quality sunglasses that block out 99-100 percent of both UV-A and UV-B radiation when outdoors.
Stay away from tanning beds, and if you use them occasionally, always wear eye protection. 
Wrap around frames should be used if you spend a lot of time outdoors.
Be sure to see your doctor at least every two years.

UV Rays - Are They Damaging Your Eyes?

Conjunctivitis is a medical condition that is marked by redness in the eyes owing to the inflammation of the conjunctiva, which is the membrane covering the white part of the eye. The condition is further characterized by the discharge of yellowish pus fluid from the corner of the eye. This condition, which is essentially an infection, can occur to people of all age brackets. 

Causes and Symptoms 

Conjunctivitis can be caused due to several reasons namely allergies, irritants, bacterial and viral infections, among others. Apart from the redness in the eye, some other apparent symptoms of conjunctivitis are: 

    Thin and watery discharge in viral conjunctivitis 
    Thick, mucous like discharge ranging from yellow to green in case of bacterial conjunctivitis
    Sticky eyelids
    Increased reactivity to light 
    Blurred or foggy vision
    Nasal discharges 

It is difficult to distinguish between viral, allergic and bacterial conjunctivitis. Different fields of medicine prescribe treatments according to the cause of the condition. Although subtle differences, such as thick and thin discharges can be observed, in Homeopathy the cause is not that important. 

Homeopathic medicines are natural and highly effective. The medications, which are prescribed in Homeopathy can more than manage the discharges, swelling, the sandy sensation and redness in the eyes. Homeopathic medicines are effective when the condition causes the eye to get dry, red, congested and swollen. Bathing the eyes with sterilized salt water is also a popular method of treating the infection. In addition to these, Homeopathic doctors also provide tips to curb the likelihood of further complications. Removing your contact lenses while treatment and cleaning your spectacles on a regular basis, if you wear any, are duly recommended.

Treating Conjunctivitis With Homeopathy

Allergic conjunctivitis is the result of a foreign particle (allergen) coming in contact with the eye. Once this happens, the immune system overreacts resulting into an inflammation of the eye. The eyes sore with pain. The over secretion of the histamine dilates the blood vessels causing the nerve to irritate and blood vessels of the eyes to expand. Some common reasons of allergic conjunctivitis include eye drops, pollen, dust mites, makeup and animal fur. The good news is that allergic conjunctivitis is easily treatable. Here are top five ways to deal with this condition:

Taking care of the eye: It is advised not to wear contact lenses until the symptoms go away fully. If any medication is used, a person must wait for at least 24 hours before putting on the contact lenses. Sometimes our hands carry major pollens that result in allergic conjunctivitis. It is equally important not to rub the eye without washing both the hands. Many studies have also reported that frequent bathing of the eye with cold water helps to clear the symptoms quickly. Some even say that frequent splash of warm water does the trick.
Avoid the allergen: Allergen being the villain behind the occurrence of this condition, it is very important to stay away from it. In peak pollen times, it makes sense to close the door. In case a person must go out, it makes sense to wear a sunglass. A pillow made of feathers should be changed every week to stay away from the infection. The number of dust mites at home should be decreased as much as one can.
Antihistamines: To quickly get rid of allergic conjunctivitis, doctors often prescribe antihistamines. It can be in the form of eye drop or oral presentation. They can successfully counter the effect of histamine which the body produces because of the hyper activity of the immune system. An antihistamine can block the aggressive effect of the immune system in a short time. Some of the commonly prescribed histamines include loratadine, cetirizine, emedastine, and ketotifen. People taking this form of the medicine for the very first time should refrain from carrying heavy load or driving.
Mast cell Stabilizers: These takes a little longer to act as compared to antihistamines. Their effects, however, are more lasting compared to its peers. Some of the popular mast cell stabilizers include nedocromil and lodoxamide. This medicine belongs to a non-steroid family and can successfully block the chemicals that cause inflammation.
Corticosteroids: These medicines are only prescribed by doctors when the symptoms of allergic conjunctivitis are serious. They belong to the steroid family of medicine produced synthetically. They can reduce the immune response of the body quickly and reduce the swelling as well. They can have possible side-effects. It is therefore wise, to consult a doctor before using it.

Allergic Conjunctivitis - 5 Top Ways To Deal With It!

LASIK stands for Laser In-situ Keratomileusis. This is a common eye surgery that helps in correcting vision problems. During this procedure, the cornea of the eye is cut across by a medical expert to raise the tissues and reshape them to correct vision. LASIK is suitable for patients who have shortsightedness, long sightedness or who suffer from astigmatism.

Here are the 5 benefits that a LASIK surgery offers:

1. Improved vision

A study reveals that 95% of the people who underwent this surgery achieved uncorrected visual acuity of 20/40 and 85% of the people achieved 20/20 vision. This procedure ensures that a patient achieves enhanced vision.

2. Quick results and recovery

This surgery enables you to return to your normal schedule immediately the day after the surgery. You can have clear and improved vision within a day.

3. Long- lasting outcomes

A minimum timeframe of 3 months is required for the eyes to adjust, after which LASIK results are permanently noticeable in a patient. No follow up procedures are required unless something wrong went with the surgery. The patient will continue to have improved vision unless there is any normal loss due to illness or aging.

4. No need of glasses

You no longer require glasses as your vision turns to normal post-LASIK surgery.

5. Goodbye contact lenses

LASIK surgery will help eliminate the need for contacts. You will be able to avoid all the problems pertaining to wearing a contact lens, including lens solution.

5 Benefits of Lasik Surgery

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