Write an article based on this "Learn about what glaucoma is and how it's treated. Learn about the different types of glaucoma. Learn the symptoms of glaucoma. Understand open-angle glaucoma. Understand closed-angle glaucoma. Understand the risk factors for glaucoma."
article: Understanding glaucoma in detail can help patients adhere to a treatment plan. Glaucoma is a group of diseases which damage the optic nerve. Glaucoma can be caused by an increase in eye pressure, but it can also occur without an increase in eye pressure (known as low-tension or normal-tension glaucoma). The treatment of glaucoma is focused on reducing the pressure in the eyeball, called the intraocular pressure (IOP) or eye blood pressure. This should be done with medical supervision. In a normally functioning eye, a fluid called aqueous humor is produced in the posterior (rear) chamber of eye. It then travels to the anterior (front) chamber of eye by passing the pupil where it exchanges contents with the cornea and lens. It exits to the system where the recirculation will cycle through the eye again. There are two main types of glaucoma: open angle and closed angle. Both types of the disease are characterized by progressive optic nerve damage that is sometimes related to an increase in eye pressure inside the eye, called intraocular pressure. The two main types of glaucoma have completely different symptoms. The symptoms of open-angle glaucoma include tunnel vision, or the gradual loss of peripheral vision. The symptoms of acute closed-angle glaucoma include eye pain, nausea and vomiting, sudden loss of sight, blurred vision, light halos, and red eyes. Open-angle is the most common type of glaucoma, responsible for 90% of cases of glaucoma. In open-angle glaucoma, there is either a lack of cells in the trabecular network, the cells that are available are not functioning correctly, or the trabecular meshwork may be partially clogged, causing slower than normal drainage of aqueous humour. Without an exit for the fluid, the result is an accumulation of aqueous humour in eye, thus increasing the intraocular pressure. This results in a suffocating optic nerve. The complication of this is diminished vision ultimately leading to blindness if left untreated.  Some symptoms of open-angle glaucoma are slow or gradual vision loss and painless change of vision. Many people do not have any other symptoms; therefore, it is important to maintain eye doctor appointments to regularly test the pressure inside your eye. Diagnosis cannot be made without testing IOP. Closed-angle glaucoma is caused by aqueous humour accumulation causing a bulging iris, thus physically obstructing aqueous humour drainage. Unlike open-angle glaucoma, it is a painful situation.  Generally, it is acute in nature; however, chronic cases are also possible.  This is a medical emergency and you should be immediately taken to the nearest medical facility. Patients with open-angle glaucoma should be cautious when administering eye drops, because any drops that dilate pupils can result in closed-angle glaucoma. Before administering drops ask an eye care professional if it is advisable. If you do experience pain with drops and vision changes, go to the nearest medical facility and inform your doctor. Understanding risk factors for glaucoma can help patients keep an eye on warning signs and symptoms if they are at higher risk. Those who are older than 40 are at a higher risk of developing glaucoma. This is due to the natural aging of cells in the trabecular meshwork, making them more prone to accumulation of aqueous humour. Diabetics are twice as likely to develop glaucoma than non-diabetics. Environmental stress can also become a factor.  Exposure to pollutants, such as smoke or UV light, without proper protection can cause an increased amount of free radicals. Free radicals are molecules that have unstable electrons — they have an odd, unpaired electron. This unstable molecule attempts to stabilize by attacking a healthy molecule, trying to steal an electron. This turns the attacked molecule into a free radical, an so on. Eventually, this reaction can damage the cell.

Write an article based on this "Sanitize your brush. Add two to four eye drops to your liner. Mix the liner and eye drops. Pat down the liner. Clean the edges."
article: Before you fix your liner, you need a clean brush. Wash an eyeliner brush using your favorite brush cleaner or baby shampoo and hot water, then wring it dry. Then, swirl the bristles of your brush around in a shallow cup of isopropyl alcohol and allow it to dry.  Once dry, the alcohol will not hurt or sting on your skin, and it doesn’t hurt your makeup. Sanitizing the brush helps avoid introducing new germs into your eyeliner when you mix. The exact number of drops you need depends on how dry the liner is and the overall size of your gel pot. Start by adding two drops and mixing it in with your liner brush. If it is still dry or chunky, add more eye drops one drop at a time. Swirl your eyeliner brush around in your gel pot to start mixing in the eye drops. Keep working the drops in, adding more as necessary, until you achieve a thick, gel consistency. The liner will not be smooth. Rather, it will have a thick, lumpy consistency. Once your liner has the right consistency, use your brush to pat down the top of the eyeliner until it forms a smooth, relatively flat surface. Be sure to scrape down the sides to save as much liner as possible. Mixing the liner can get a little messy. Clean the sides and edges of your gel pot with a cotton swab dipped in warm water or makeup remover. Then, screw the lid back on tightly and your liner should be almost as good as new.

Write an article based on this "Assemble your materials. Prep your work area. Consider using sawhorses to suspend your item. Create a paint box for a small item."
article:
Spray paint is available in dozens of brands and hundreds of colors, so check out your options to see what will meet your project’s needs. You will also need a few other supplies to do a professional spray paint job. Before you begin, you will need:  Spray paint in the color(s) of your choice Primer Newspaper, drop cloth, or a plastic tarp to protect the ground and other items around the item you are painting. Painter’s tape Disposable gloves, safety glasses, and a ventilator mask Whenever you spray paint, you should always work outdoors in a well-ventilated area because the fumes from the paint can cause respiratory damage. Keep in mind that spray paint won’t adhere well if it is too cold or wet outside, so wait for a time when humidity is below 65% and it is sunny and warm.  Place your newspaper, drop cloth, or tarp down. If you are working outside, you can use weights (like rocks) to keep your protective materials from blowing around in the wind. Be sure to spread your protective materials far enough out, otherwise your yard or driveway may have end up with a light misting of color from the paint. Tape off any areas you don’t want to paint. Be sure the edges are sealed well to the surface to prevent paint from leaking underneath. If you are painting an object that will sit well on sawhorses, then you may want to use these to suspend the item in the air. This will help to make it easier for you to spray paint the item because you won’t have to be bending over as much. Having the item up on sawhorses will also make it easier to reach areas that might be hard to reach if the item is on the ground. If you have a small item to spray paint, then you can also try putting it inside of a box that has been placed on its side. Then, you can spray the paint into the box to spray paint the item and this will reduce the chances that paint will end up on nearby surfaces. You can also put items on a small piece of cardboard or a turntable inside of the box to make it easier to turn the item around as you paint.