Glaucoma Essay

Eye Anatomy Posters - Explaining Our Body's Cameras By Stephen Lamb Oct 4, 2009 The human eye is nature's version of a camera, yet so much more complex than a camera that all its functions require years of study to understand. For example, within the layers of the retina immediately behind the lens, light impulses are converted into electrical signals which proceed through the optic nerve to the occipital cortex at the back of the brain, where they are "translated". Healthy eyes see in 20/20 vision

The people who are against marijuana being permitted will probably say that if marijuana is permitted it would be easier to attain than it is now. If the drug is easy to fetch they will say that it would create new consumers and then it would make it harder for people who are hooked on it to leave the drug. With the easy availability of the drug, people might buy into concerned that it will spread fast among the youth. There is also the problem of people who are addicted to marijuana and will find

urging a proper education. He earned an award from one of the most prestigious universities, prevailed through the darkest times for African Americans and achieved in earning his Ph D. In his years of studying at colleges, he concocted a treatment for glaucoma and rheumatoid arthritis called physostigmine and cortisone. Regardless of the Jim Crow laws that prohibited black people to flourish in modern society and other obstructions he faced, Julian grew to be very influential in the field of chemistry

pills, antibiotics, and other medicine that has kept us going thus far in life. The medicine I want to inform you about today is Marijuana. Marijuana holds many medical uses. One of the medical uses of Marijuana is helping those plagued with glaucoma. Glaucoma is a disease that causes optic nerve damage resulting in the gradual loss of sight. Currently, it is estimated more than 3 million

The differences between rods and cones are useful but because both having different dim and light conditions. The fovea consists of densely-packed cone cells. The fovea part gives humans a clear central vision, allowing reading, bird watching, or any other task which primarily needs staring at things. As they cannot see dim stars, or other celestial objects, its needs for high intensity light does cause problems for astronomers. By using central vision because the light from these is not enough to

Throughout history there has been many viewpoints on marijuana. Marijuana is cannabis sativa, which is a herbal plant. It’s used for both medical and recreational purposes, although when used medically it has a greater effect for the patient. Marijuana has been legalized in 28 states and statistics collected during the period of the legalization supported that marijuana helped many patients with serious diseases, such as aids, and cancer. Other then being used for diseases, marijuana can be used

If you choose to medically treat the glaucoma, rechecks at ISU are needed every 3 months to make sure the pressure is not increasing and that is about $100.00 per recheck. While topical therapy is a good starter option and can be maintained for an uncertain amount of time depending on how the canine’s eyes react to the medications, it is also very costly. Each bottle of medication ranges from $25.00-$45.00 and they last about a month. Most canines with glaucoma have a wide variety of medications

In order effectively treat glaucoma, doctors in legalized states would employ the use of marijuana. Medical research shows many effects of marijuana and THC. They were found to be useful in lowering eye pressure for glaucoma patients(Marijuana, 1). Naturally, weed is an ancient plant that has some forms of pain relief. Marijuana can be used to help our countries heroes get through

were four times more likely tohave glaucoma than white people.14 White people and African-Americans aged 70 years or older were 3•5 and7•4 times more likely to have glaucoma than whitepeople and African-Americans

It's usually resolved through surgery which can restore a large percentage of vision unlike with glaucoma. AMD: Age-related macular degeneration is primarily caused by old age. Where glaucoma affects the peripheral vision, AMD targets the central vision. As such, blindness is rarely caused although vision impairment is naturally present and may progress without treatment. Treatment typically