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Glaucoma

Glaucoma is a group of diseases of the optic nerve involving loss of retinal ganglion cells in a characteristic pattern of optic neuropathy. Although raised intraocular pressure is a significant risk factor for developing glaucoma, there is no set threshold for intraocular pressure that causes glaucoma. One person may develop nerve damage at a relatively low pressure, while another person may have high eye pressures for years and yet never develop damage. Untreated glaucoma leads to permanent damage of the optic nerve and resultant visual field loss, which can progress to blindness.

265 Questions

Is glaucoma grounds for discharge in the military?

It can be if vision loss is extensive or does not respond to treatment, but as long as vision in the better eye is at 20/40 or better with glasses/contacts MEB may not be necessary and therefore no discharge. They will most likely monitor closely to be sure the condition does not worsen. If for some reason you feel it effects your job and feel you need discharged you can always request a med board.

Is glaucoma life threatening?

In itself, most types of glaucoma are not life-threatening. Glaucoma causes damage to the optic nerve. There are four types of glaucoma and they are all characterized by increased pressure within the eyeball, which is what causes damage to the optic nerve.

However, certain medications used to treat glaucoma can have life-threatening side-effects. It is important that, if one is taking such medications, one remains regularly monitored by a doctor. "Closed-angle" glaucoma can also be life-threatening.

What symptoms may a patient with closed-angle glaucoma have?

nausea and vomiting, severe pain in or above the eye, visual disturbances that include seeing halos around lights and hazy or foggy vision, headache, redness and watering in the affected eye.

How can ICE-type glaucoma caused by adhesions be treated?

usually includes medication and/or filtering surgery. Filtering microsurgery involves cutting a tiny hole in the white of the eye (the sclera) to allow fluid to drain, thereby lowering the pressure in the eye

What tests for glaucoma should be given to patients with Marfan syndrome?

Because patients with Marfan are at increased risk of glaucoma, they should have the fluid pressure inside the eye measured every year as part of an eye examination. Glaucoma can be treated with medications or with surgery.

What are the risk factors for closed-angle glaucoma?

a family history of this type of glaucoma, farsightedness, small eyes, age over 40, scarring inside the eye from diabetes or uveitis.

What are long-term risks of glaucoma implant surgery?

cataract formation, proptosis (bulging of the eye), and phthisis bulbi (a dangerous situation in which the eye is devoid of all fluid).

What is role of psw caring for a client with glaucoma disease?

putting the person you are caring for out of their misery...a swift push while they are on the stairs may do the trick

What is an iridectomy?

An iridectomy is a procedure in eye surgery in which the surgeon removes a small, full-thickness piece of the iris, which is the colored circular membrane behind the cornea of the eye. An iridectomy is also known as a corectomy.

What is the repetitive nerve stimulation test to diagnose myasthenia gravis?

This test records weakening muscle responses when the nerves are repetitively stimulated, and helps to differentiate nerve disorders from muscle disorders.

What part of the body is infected by glaucoma?

Glaucoma is a group of diseases of the optic nerve involving loss of retinal ganglion cells in a characteristic pattern of optic neuropathy. The System affects the nerves, spinal cord, and brain.

How can someone lightly sedate your dog for travel on a ferry where the owner will be with him the whole time He's small 8 pounds is there a safe way to sedate him?

You may not need to sedate your dog. There is a herbal remedy that Veternarians have 'ok'd' for use with animals called Rescue Remedy. It's basically a solution that is made for humans using all natural ingredients to help calm nerves (similar to lavender to calm). I shipped my cat on an airplane and before he was put on the flight (and in advance to see how he reacted first, to test) the person dropping him off at the airport administered this and it helped to keep him calm. I made sure that this product was examined by his vet first. It can be found at your healthfood store. Good Luck :)

What tests need to be taken when diagnosing closed-angle glaucoma?

One test, called tonometry, measures the amount of fluid pressure in the eye. It is a painless procedure that involves blowing a puff of pressurized air toward the patient's eye as the patient sits near a lamp and measuring the changes.

If a patient has open angle glaucoma are local anesthetics with epinephrine safe to use for dental treatment?

Epinephrine should be safe in open angle glaucoma. It causes vasoconstriction, and results in a reduced amount of aqueous humor production.

How do you spell glaucoma and what is it?

Glaucoma is the correct spelling. It is a condition of the eye where excess pressure builds up in the eye ball. It can be very serious if left untreated, which is why opticians routinely test for it. The tendency to glaucoma sometimes runs in families.

You are on unemployment with no health insurance and you have a case of glaucoma in both eyes and have carpal tunnel syndrome can you get some kind of assistance?

In Australia you need only go to see a doctor to get a re feral to a specialist. The specialist would in turnrecommend treatment. and this would be covered by medicare if you have no resources to pay for it. if the problem is not life threatening you may have to wait for a couple of months for surgery or treatment.

What type of mutation cause glaucoma?

Glaucoma is associated with mutations in several different genes: MYOC, ASB10, WDR36, NTF4, TBK1, OPA1 and OPTN. But most cases of glaucoma do not involve any genetic mutations.

How is acute angle glaucoma diagnosed?

To determine if laser iridotomy is indicated, the surgeon must first determine if and how the angle is occluded.

What is a closed-angle glaucoma?

Closed-angle glaucoma is a condition in which fluid pressure builds up inside the eye because the fluid, or aqueous humor, that is produced in the anterior chamber at the front of the eye cannot leave the chamber through the usual opening.

What causes one of the skimmers to not fill up with water?

A stuck wier door. That's the the flapper in the skimmer. Or in inground pools you will see twooutlets in the bottom of the skimmer, sometimes one of these outlets are not hooked up to a pipe,so a plug is put in there.If you took out that plug with no line hooked up,water will just dump into the ground.

What the pressure reading should be when recharging the AC on a 1999 GMC Suburban?

NOT COMPLETELT SURE OF THE PRESSURE ITSELF, BUT THE GM DUAL AC SYSTEM IS DESIGNED TO HOLD 4 LBS OF R134 REFRIGIRANT. MANY OF THE AFTERMARKET KITS AND ADDITIVES WARN ABOUT EVER PUTTING MORE THAN 36 OZS INTO YOUR AC SYSTEM, BUT THE SUBURBAN AC TAKES A FULL 64 OZ CHARGE. YOU WANT TO GET YOUR PRESSURE TO THE POINT THAT WITH THE COMPRESSOR RUNNING, YOUR LOW SIDE HOLDS A 30 TO 40 PSI CHARGE. IF AT ANY TIME YOUR LOW SIDE LINE DROPS BELOW 25, SYSTEM SHUTDOWN WILL OCCUR.