Bloodshot eyes aren't exactly the best feature of a person! When a person's eyes are bloodshot, it is quite easy to 'see' that something is wrong! Eyes are possibly the most delicate organs of the body, and are all the more vulnerable to infections such as 'subconjunctival haemorrhage'. However, as dour as such terms may sound, there is a lot which really should be known about them!

The eye has a thin layer which goes by the name of the conjunctiva, which covers a part called the sclera. Many a times, especially in the case of children, if an injury unfortunately occurs in the eye, there are chances that it may form subconjunctival haemorrhage.

The reason why this occurs is that there are some of the very small blood vessels in a person's eye break. The reason for this, apart from an injury could also be on account of a sudden increase in the blood pressure of the person. This usually takes place due to some very strenuous lifting exercise but also can occur due to laughing or sneezing!

The occurrence of a subconjunctival haemorrhage can also be closely linked to the consumption of pills which thin the blood such as aspirin.

Treating Subconjunctival Haemorrhage

Now, considering the fact that such a haemorrhage has the potential to look quite scary, it may be natural for a person to react proactively. However, in many cases this is not required at all. As a matter of fact, the issue clears up within a couple of weeks at the maximum and a week and a half, on average. If this does not happen to be the case, it is a signal that a medical professional should take a look at the patient's eye.

In many instances, a person may not even get to know that he or she is suffering from a subconjunctival haemorrhage as there is no effect on the vision of the person and he or she would probably get to know that this is the case by taking a look in the mirror or being informed of his or her eye looking red.

In order to treat a subconjunctival haemorrhage in an effective manner, the first thing to be done by a person is to avoid any medication which could be causing it. Also, it is quite important not to rub one's eye as this really does slow down the healing process.

Artificial tears help soothe the eye but they do not hasten the rate of repair. A subconjunctival haemorrhage may occur, but if a person follows the right steps, his or her vision can consistently remain 20/20!

All About Subconjunctival Haemorrhage

Eye allergy or allergic conjunctivitis is an eye disorder where inflammation of the conjunctiva in the eyes takes place. Eye allergies are different from contagious or bacterial conjunctivitis. Eye allergies are more likely to occur during the hot, summer season. Homeopathy medicines offer excellent treatment for eye allergies. Below listed are some homeopathic medicines, which cure eye allergies, along with the symptoms when they are prescribed.

Natural Homeopathic Remedies for Eye Allergies
Apis Mel: Apis Mel treats eye allergies characterized by a burning and stinging sensation in the eyes. Oedema accumulates around the eyes, and the eyelids become swollen and puffy. The watery discharge comes out of the eyes.
Euphrasia: This is an effective homeopathic medicine for treating eye allergies where there is an acrid discharge from the eyes. The discharge is acidic and burns the skin that comes in contact with the same. Burning pain in the eyes is indicated. The eyes become watery.
Argentum Nitricum: Argentum Nitricum is an effective homeopathic medicine used in case of eye allergies with an abundant, purulent discharge. The patient develops photophobia, and splinter like pain in the eyes is experienced. The conjunctiva swells.
Ruta: This is a fine homeopathic medicine for treating eye allergies where there is a sensation of the presence of a foreign body in the eyes. Indicated by severe eye irritation, the patient feels something like a dust particle is stuck in his eyes. The eyes become red and painful.
Pulsatilla: Pulsatilla is used when there is relief due to the application of cold water. Symptoms include discharge of a thick, yellow fluid from the eyes. Itching and burning are caused. The eyelids feel agglutinated.
Natural Home Remedies for Eye Allergies
Eye allergies problem can be treated with homeopathic medicines, these are home remedies are easily available and does not offer side effect to your precious eyes. Check out some natural home remedies used for eye problems such as allergies, redness, dryness, and Stinging problem:

Cold compress: Application of cold compress around the allergy affected area provides relief. Soak a cloth in cold water and apply it gently to the affected area. Chamomile tea bags can be used as a cold compress.
Cucumber: You can place round slices of cucumber over the allergy affected area on the eyes to get relief. Cucumbers contain anti-irritation properties, which help to reduce puffiness, swelling, and irritation in the eyes.
Rosewater: Rosewater is an effective natural remedy for eye allergies. It soothes and cools the eyes, and makes the eyes clear. Rosewater can be used as an eye drop.
Green tea: Green tea is completely natural and gives relief to eye allergies. It soothes the eyes and is anti-inflammatory in nature.
Eye allergies are common and affect people during summer the most. They may reoccur every year. Homeopathic and natural treatment methods for eye allergies are very efficient treatment procedures.

Eye Allergies - 5 Homeopathic Remedies For It

Glaucoma: An Overview
This disease can be developed or inherited; it usually refers to the accumulation of fluid inside a person's eyes leading to excessive pressure on his or her optic nerve.

How to Diagnose the Symptoms of Glaucoma-

A Fundamental Eye Examination: An experienced eye doctor will check the dilated pupils of your eyes so as to take a closer look at the optic nerve that further discerns the stage of glaucoma a patient is in. Doctors tend to keep track on the sequential progression of glaucoma and its specific mode of treatment through pictures of the optic nerve taken during an examination.

Tonometry may also be performed:Signs of Glaucoma may be spotted through the procedure called tonometry where the doctor will test a person's eye pressure and so on so forth. A visual field test might also be conducted to check if the patient can see things at the periphery of his line of vision. 

Symptoms that will help a doctor identify this condition in people:-

A loss of peripheral vision is experienced in the early stages of glaucoma.
A person may see halos when in the presence of bright lights.
Your eyes could turn red.
Hazy or blurry vision is a problem faced by young children affected with glaucoma.
Glaucoma could be accompanied by headaches and eye pain.
An affected person might repeatedly feel nauseous.
Ways to Treat Glaucoma:-

Microsurgery can effectively treat Glaucoma: Microsurgery can be performed in various ways. There is one way in which a channel is made to pump out the fluid creating extra pressure on the optic nerve. This method is referred to as trabeculectomy.

Eye Drops: Eye drops can relieve you from painful glaucoma. They are known to control the formation of excess fluid in a person's eye. In some cases, they can induce the accumulating fluid to flow out of the patient's eyes.

Laser Treatment: Laser surgeries can be undertaken to get rid of glaucoma. Laser can help in moving out fluid from the eyes of the affected person. It successfully hinders fluid blockage as well. There are different kinds of laser treatments available to cure glaucoma.

Diagnosis and Treatment for Glaucoma

Night blindness is also called nyctalopia.It's a type of vision impairment. People with night blindness experience poor vision at night or in dimly lit environments. It is not a disease in itself, but rather a symptom of an underlying problem, usually a retina problem.

What Causes Night Blindness?
A number of eye conditions can cause night blindness, including:
1. Nearsightedness or blurred vision when looking at faraway objects.
2. Cataracts or clouding of the eye's lens.
3. Retinitis pigmentosa, which occurs when dark pigment collects in your retina and creates tunnel vision.
4. Vitamin A Deficiency
5. Zinc Deficiency
6. Dry Eyes
7. Diabetes

Are the Symptoms of Night Blindness?
The sole symptom of night blindness is difficulty seeing in the dark. You're more likely to experience night blindness when your eyes transition from a bright environment to an area of low light, such as when you leave a sunny sidewalk to enter a dimly lit restaurant. You're likely to experience poor vision when driving due to the intermittent brightness of headlights and streetlights on the road.

How can I Prevent Night Blindness?
You can't prevent night blindness that's the result of birth defects or genetic conditions, such as Usher syndrome. You can, however, properly monitor your blood sugar level and eat a balanced diet to make night blindness less likely. 

Orange colored foods are excellent sources of vitamin A, including:
1. Cantaloupes
2. Sweet potatoes
3. Carrots
4. Pumpkins
5. Butternut squash
6. Mangoes

What are the Treatment Options for Night Blindness?
The treatment will depend on its causes.
1. Nutrient deficiency (Vitamin A and Zinc) is the easiest to treat. 
2. If the cause is cataract, you can go for cataract surgery to remove the clouded lens and replace it with artificial intraocular lens. Vision is usually dramatically improved after surgery. 
3. For dry eye syndrome, lubricate your eyes with artificial tear drops as they provide instant relief. Just make sure that they are without preservatives. 
4. Diabetic retinopathy can be prevented with tight control over blood sugar, active lifestyle and good dietary habits.
5. As for retinitis pigmentosa, unfortunately there are no treatments available. Thankfully, new research is showing that vitamin A might have a slowing effect on the progression of this eye disease.

Night Blindness: Causes and Symptoms

7 Easy ways to get relief from computer eye strain

Do you spend long hours in front of the computer? If you do, you may be experiencing eye strain on a regular basis. Eye strain is a common problem and is characterised by fatigue, decreased productivity, red eyes and eye twitching. You can get rid of eye strain by making use of any one of these simple tips. 

1. Ensure that your workplace has correct lighting
Often eye strain occurs as a result of improper lighting. This can be caused by exposure to bright sunlight coming in from the windows and doors or excessively dazzling indoor lights. You can avoid extra lights by keeping blinds or shades closed and by avoiding high-intensity bulbs or fluorescent lights. Alternatively, opting for incandescent or halogen lighting can be beneficial.

2. Minimise glare
You can install an anti-glare screen on the monitor of your computer to minimise glare. Keep the windows covered to reduce glare caused by outdoor sources.

3. Modify the display settings of your computer
You can modify the display settings of your computer in the following manner to reduce eye strain:
• Brightness-Set the brightness of the display to a level, which equals the brightness of your workplace.
• Text size and contrast-Modify the text size and contrast according to the comfort level of your eyes. For most people, black text colour on a white background ensures minimum eye strain and maximum convenience.
• Colour temperature- The spectrum of visible light, which a colour display usually emits is its colour temperature. Blue light is considered to cause more eye strain. So, you should decrease the colour temperature to minimize the amount of blue light emitted by your computer’s display.

4. Try some eye exercises
You can practise some easy eye exercises to prevent your eyes from getting tired. Try staring at a distant object for 10-15 seconds and then looking at any nearby object for another 10-15 seconds. Return your gaze to the first object. Repeat 10 times.

5. Opt for some computer eyewear while working
Try wearing a pair of computer glasses while working. They ensure that your eyes remain correctly focussed on the computer screen, while reducing strain to a minimum. Computer glasses also prove to be very effective in diminishing glare. 

6. Take short breaks at regular intervals
Apply the 20-20 rule to your work regime. After each 20 minutes of work on the computer, give your eyes a 20 second break by looking away from the screen towards any object located 20 feet away from you.

7. Go for a comprehensive eye exam
Make sure that you go for a comprehensive eye exam every year to reduce vision problems caused by computers. This will also help in detecting the root cause behind your problem, so that you can effectively employ curative or preventive measures to control eye strain.

If you would like to consult with me privately, please click on 'Consult'.

7 Easy Ways to Get Relief from EveryDay Computer Eye Strain

Astigmatism is a typical vision problem that occurs when the shape of the cornea is distorted due to injuries or other causes. With astigmatism, the lenses of the eye or the cornea curves. This irregular curve can change the way light refracts or passes through your retina. This causes hazy, fluffy, or twisted vision. Farsightedness and partial blindness are two different sorts of issues with the way light goes to your retina. Farsightedness is called hyperopia. Partial blindness is called astigmatism.

Types: There are two types of Astigmatisms. These are:

1. Corneal astigmatism
It happens when your cornea itself is distorted.

2. Lenticular astigmatism
Lenticular astigmatism happens when your lens is distorted.

Risks: Astigmatism can happen in youngsters and grown-ups. Your danger of creating astigmatism might be higher if you have any of the following:

1. A family history of astigmatism or other eye issues like dislocation of the cornea.
2. Scarring or diminishing of your cornea
3. Excessive partial blindness, which makes foggy vision at a separation
4. Excessive farsightedness, which makes hazy close-up vision
5. A past of eye surgeries, for example, cataract surgery (surgical expulsion of a blurred focal point)

Symptoms; The side effects of astigmatism include:

1. Hazy, Bended, Or Fluffy Vision At All Separations (Close-Up And Far Away)
2. Trouble seeing during evening
3. Lazy eye
4. Squinting
5. Irritation in the eye
6. Cerebral Pains

Diagnosis:

Visual Acuity Assessment Test

Patients are required to read letters from a graph at a particular distance to decide how well they can see the letters.

Refraction Test

A refraction test uses a machine called an optical refractor. The machine has various remedial glass lenses that are used to read an outline while looking through lenses on the optical refractor.

Treatment:

Keratometry

Keratometry is a route for your specialist to measure the bend of your cornea. They will do this by taking a look at your eye through a keratometer.


Corrective Lenses

Remedial eyeglasses and contact lenses prescribed by a specialist are the most well-known and least obtrusive solution for astigmatism.


Orthokeratology

Orthokeratology is a treatment that uses contact lenses to correct the deformation and flow of your cornea. You will wear inflexible contact lenses for certain time-periods. It is easier to wear them while you are sleeping and remove them during the day.


Surgery

Your specialist may suggest refractive surgery if your case is a serious one. This kind of surgery includes use of lasers or little blades to reshape your cornea. This will correct astigmatism permanently. The three basic surgeries for astigmatism are:

1. Laser in situ keratomileusis (LASIK)
2. Photorefractive keratectomy (PRK)
3. Spiral keratotomy (RK).

All these surgeries might carry some risks depending upon the symptoms of your problem. As innovation advances, it is very important for the patient to explore more options before choosing which refractive surgery is a good fit for him or her.

Types and Treatment for Astigmatism

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