A retinitis pigmentosa or retinitis pigmentosa(or retinitis pigmentosa, retinopathia pigmentosa, RP) is a genetic disease that attacks the retina causing destruction of their cells. The patient has the disease gradually loses the sight First night vision after vision even during the day. The loss of perception of colors and shades in contrast also gradually affects the patient.

Retinitis pigmentosa (RP) is a group of inherited diseases of the retina (it is structure of the Eye) that all lead to a gradual progressive reduction in vision. Difficulties with night vision, sight and peripheral vision are the first things that are noticed. Later, reading vision (detailed vision) and color vision are affected and exaggerated. The age at which symptoms begin is variable and may vary with the different hereditary and genetic types (Genetics and Retinitis Pigmentosa). The time and rate at which vision deteriorates is variable but is generally very slow with changes occurring over years rather than months. In approximately half of all cases (50 to 60%) there are other family members with RP. There are main three most important inheritance patterns, autosomal recessive, autosomal dominant and X-linked inheritance, depending on the genetic cause (Genetics and Retinitis Pigmentosa). Retinitis pigmentosa mainly affects approx 1 in 3,000 to 4,000 people.

Retinitis pigmentosa (RP) is a group name of hereditary eye disorders. These disorders have an effect on the retina, which is the inside layer light-sensitive tissue, lining the back of the eye, in which the first stages of seeing take place. In RP, sight loss is slow and gradual but progressive. It is abnormal and unusual for people with RP to become totally blind as most retain some useful vision well into old age.

Causes of Retinitis pigmentosa (RP):
It is currently known that there are many different inherited problems causing RP. In all Retinitis pigmentosa (RP) -associated conditions however, the ability of the retina to respond to light is affected. The problem can be in numerous parts of the retina such as the rod or cone cells, or in the connections between the cells of the retina.

Symptoms of RP:
The most common first symptom is difficulty in seeing in poor light, for example outdoors at dusk, or in a dimly lit room. A second indication is reduction of the visual field, in which view is lost from the sides, or from above and below. This is frequently referred to as tunnel vision and means that the rod cells, and several of the outer cone cells, have been affected first.

In some Retinitis pigmentosa (RP) - associated conditions central vision is lost first. The first signs of this are complicated in reading print or carrying out detailed work. All Retinitis pigmentosa (RP) conditions are progressive, but the speed at which deterioration takes place varies from one person to another.

In various types of Retinitis pigmentosa, glare from bright lights is an increasing problem and trouble, although some people do not experience this until the more advanced stages.

There is no hard and fast rule, but in most cases the early symptoms of Retinitis pigmentosa increase and develop between the ages of 10 and 30.

Retina Pigmentosa. Read more information on remedies for eye disease and chronic conjunctivitis treatment. Also get more products for eye problems.

Eyes are organs that detect light, and send electrical impulses along the optic nerve to the visual and other areas of the brain. Some eye problems are minor and fleeting. But some lead to a permanent loss of vision. Common eye problems include:
Cataracts - clouded lenses
Glaucoma - damage to the optic nerve from too much pressure in the eye
Retinal disorders - problems with the nerve layer at the back of the eye
Conjunctivitis - an infection also known as pinkeye
Stye- A stye, or hordeolum, is a small bump that can appear on the outside or inside of the eyelid.

A sty is an acute infection or inflammation of the secreting glands of the eyelid. A sty can also arise from an infected hair follicle at the base of an eyelash. It is sometimes referred to as a pigpen or pig parlor. Sties are usually areas of bare ground and / or mud. It is caused by bacteria that normally live peacefully on the surface of the eyelid skin. It is a red, painful swelling on the edge or inside of your eyelid that may look like a boil or a pimple. Also known as hordeolums, styes can be caused by different factors, such as blocked or infection or inflammation of the eyelid eyelids.
Common causes and risk factors:
a) An infection in the sebaceous (oil producing) or sweat glands in the eyelid.
b) A Chalazion develops when an oil gland in the eyelid becomes blocked.
c) Using mascara, eyeliner, eye or other products that can irritate the eyes.
d) Rubbing eyes.
e) Symptoms stable

Here is a list of methods of treatment:
a) Most styes will drain on its own though this may be accelerated with a hot or warm compress.
b) Use makeup remover instead of just soap and water to remove eye make-up. This prevents heavy rubbing of your eyes and more completely removes the make-up.
c) Although antibiotics are often used to treat styes, they do not help much.
d) If a style or Chalazion is too large, the doctor may need to bid so that can drain and heal.
e) Paracetamol will also help relieve the pain of a sty.
f) A sty does not begin to improve after 3 days of home treatment or does not heal in a week.
g) Antibiotic ointments or eye drops may help cure the infection. If the skin around it is becoming infected, antibiotic pills may be needed.

Your best defense is to have regular checkups, because eye diseases do not always have symptoms. Early detection and treatment could prevent vision loss.
Read more information on remedies for eye disease and chronic conjunctivitis treatment. Also get more products for eye problems.