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Retinitis Pigmentosa
best replica bags Retinitis pigmentosa (RP) is a term for a high quality replica handbags group of eye diseases that can lead aaa replica designer handbags to loss of sight. What they have in common replica Purse is Replica Handbags a coloring your doctor sees when he looks Replica Bags at your retina a bundle of tissue at the back of your eye. When you have RP, cells in the retina called photoreceptors don’t work the way they’re supposed to, and over time, you lose your sight. best replica bags
It’s a rare disorder that’s passed from parent to child. Only 1 out of every 4,000 people get it. About half of all people with RP have a family member who also has it.
cheap designer bags replica The retina has two types of cells that gather light: rods and cones. The rods are around the outer ring of the retina and are active in dim light. Most forms of retinitis pigmentosa Fake Handbags affect the rods first. Your night vision and your ability to see to the side peripheral vision go away. cheap designer bags replica
high quality designer replica Cones are mostly in the center of your retina. They help you see color and fine detail. But exactly when it starts and how quickly it gets worse varies from person to person. Most people with RP lose much of their sight by early adulthood. Then Fake Designer Bags by age 40, they are often legally blind. high quality designer replica
designer replica luggage Because rods are usually affected first, the first symptom you may notice is that it takes longer to adjust to darkness (called “night blindness). For example, you may notice it when you walk from bright sunshine into a dimly lit theater. You may trip over objects in the dark or not be able to drive at night. designer replica luggage
best replica bags replica bags online You may lose your peripheral vision at the same time or soon after your night vision declines. You may get “tunnel vision,” which means you can’t see things to the side without turning your head. best replica bags online
In later stages, your cones cheap replica handbags may be affected. That will make it harder Replica Bags Wholesale for you to do detail work, and you may have trouble seeing colors. It’s rare, but sometimes Replica Designer Handbags the cones die first.
replica bags online You might find bright lights uncomfortable a symptom your doctor may call photophobia. You also may start to see flashes of light that shimmer or blink. Parents can pass the problem genes on to their children in three different ways: replica bags online
high end replica bags Autosomal recessive RP: Each parent has one problem copy and one normal copy of the gene that’s responsible, but they don’t have any symptoms. A child that inherits two problem copies of the gene (one from each parent) will develop this type of retinitis pigmentosa. Since two copies of the problem gene are needed, each child in the family has a 25% chance of being affected. high end replica bags
best replica designer Autosomal dominant RP: This type of retinitis pigmentosa requires only one copy of the problem gene to develop. A parent with that gene has a 50% chance of passing it to each child. best replica designer
X linked KnockOff Handbags RP: A mother who carries the problem gene can pass it down to her children. Wholesale Replica Bags Each one of replica handbags china them wholesale replica designer handbags has a 50% chance of getting it. Most women who replica handbags online carry the gene won’t have any symptoms. But about 1 out of every 5 will have mild symptoms. Most men who get it will have more severe cases. He’ll look into Designer Replica Bags your eyes and do some special tests:
Ophthalmoscope: The doctor will put drops into your eyes to make your pupil wider to get a better look at your retina. He will use a handheld tool to look into the back of your eye. If you have RP, there will be specific kinds of dark spots on your retina.
buy replica bags Visual field test: You’ll look through a tabletop machine at a point in the center of your vision. While staring purse replica handbags at that point, objects or lights will appear to the side. You’ll press a button when you see them, and the machine will create a map of how far to the side you can see. https://www.handbagsmerchant.com buy replica bags
Electroretinogram: The eye doctor will put a film of Handbags Replica gold foil or a special contact lens on your eye. Then he will measure how your Designer Fake Bags retina responds to flashes of light.
luxury replica bags Genetic test: You’ll submit a DNA sample to find out which form of RP you have. A few options can slow your vision loss and may even restore some sight:: In the later stages, the tiny area at the center of your retina can swell. This is called macular edema, and it, too, can reduce your vision. This medication can ease swelling and improve your vision luxury replica bags.