In one sentence, describe what the following article is about: These medications are typically used for high blood pressure. However, they can also provide relief from tremors. Beta blockers aren't for everyone, so talk to your doctor to see if they're right for you. You shouldn't take beta blockers if you have some heart problems or asthma. How exactly beta blockers work to treat seizures is unknown, but doctors suspect it works by blocking small sense organs known as spindles that keep track of the movement of your muscles. Keep in mind that all of these drugs need to be prescribed by your doctor. They may start you on a very low dose and monitor your blood pressure. This is for your safety, to make sure your blood pressure doesn't drop too low. Take your medications only as prescribed. Some anti-seizure medications can help with tremors, such as gabapentin and topiramate. Typically, you're only prescribed this type of medication after trying beta blockers or if you can't take beta blockers. Only some anti-seizure medications will help, though, as others actually cause tremors. Both of these drugs have a relatively low risk of interactions with other drugs., These medications can make you sleepy or nauseated. However, these side effects generally don't last long. Valproate, divalproex sodium, and tiagabine can cause tremors. If you have anxiety and it makes your tremors worse, tranquilizers may be an option for you. Typically, alprazolam and clonazepam are the first choices. These drugs can make you make you feel tired, and they can be habit-forming. This treatment is ideal for head tremors, specifically, and can help with tremors at 3-month increments. It can provide relief from tremors elsewhere, but it can cause muscle weakness. It can also make it difficult to swallow or create hoarseness when applied to the throat.
Summary: Take beta blockers. Try anti-seizure medications. Discuss tranquilizers if you have anxiety issues. Try botulinum toxin (Botox) injections.

If it's a square, that's square. If it's rectangular or oval, decide if it's going to be vertical "portrait" orientation or horizontal "landscape" orientation. Do the notan drawings very small, just to place the light, dark and medium areas on the design. They can range from a large postage stamp to a business card size - the idea is to see it as if it was at a distance or a thumbnail. Do lots of them till you find the best design without worrying about the details. It can be quite detailed and shaded carefully or just loose to show you where the shadows and highlights are. This partly depends on how detailed and realist you want the painting with. A looser painting style can have a sketchier value sketch, but should still have one with more than "white middle and black" so that you can tell where there are at least five values - white accents, light value, medium, dark, black accents. Some painters like to not use pure black and white but just use "light, light middle, middle value, middle dark, dark" for the five values. It depends on the effect you want. If you don't like the sketch keep trying different versions of it till you get one you like. In the sketch, make sure the light falling on the person, objects or landscape elements is all going in the same direction. Pay attention to where the shadows go. They should all go the same direction and are shorter when the sun or lamp is high, longer if it's later or earlier in the day and the sun is low (or lamp is low). Directional lighting will make all the objects look more three dimensional. Draw the shapes of the shadows carefully and most of your subjects will look three dimensional at that point. This makes for good Impressionism or realism. If you want to do an abstract, do the pencil sketch loosely and work out where you want particular effects like spattering or strong texture strokes. Or skip the sketch stage on paper and proceed to the next. Sketch the subject on the canvas board, canvas paper or canvas pad. Use charcoal or your violet pastel pencil. Mark up the exact proportions of the canvas on the board or pad if it's not exactly the same shape, so everything's placed the way it is in the planning sketches. Do this drawing as pure outlines. You can get detailed for realism by marking up eyes, mouth, any important shapes on it or you can keep it very simple just to the main shapes and main shadow shapes. Either way it should look like a Paint By Numbers canvas when the sketch is done. If you make mistakes, wipe off the charcoal or pastel pencil with a damp cloth, let that area dry and draw it again. Very correctable.
++++++++++
One-sentence summary -- Sketch a "notan" of the painting in your sketchbook or on scrap paper with a gray pen and a black one, or a pencil and a pen using the pencil as the gray. Using charcoal or the pencil, make a value drawing in your sketchbook.

Problem: Article: You'll need these to transfer some files from one place to the other in your computer. You should be on the basic Finder entry screen, and you'll see "Users" (such as you name), a "Hard Drive," and a "Systems" option. Make sure Photo Booth is not open. Click on "System" "Library" "Compositions" to get there. You should see many different compositions, some which work with Photo Booth and some that don't. If you are having trouble finding the Composition Folder, use the search bar in the top corner of Finder. Click on "Users," or click on your profile (this is the name used to sign into your computer, such as JSmith) in the other Finder window. Click on "Library" once you've found your account. This is the library of you user account, whereas the other one is the library of your entire computer. You'll be transferring the compositions (effects) from the System folder to the personal library. If there is already a compositions folder here, move on to the next step. If not, click "File" "New Folder" and name it "Compositions". Not all of these effects will be perfect for Photo Booth, but many users have already posted the best effects to copy. At minimum, try bringing over: ASCII Art, Blue Print, Blur, City Lights, Color Controls, Color Invert, Compound Eye, Concert, Crystallize, Dot Screen, Exposure Adjust, Gamma Adjust, Kaleidoscope, Line Overlay, Line Screen, Monochrome, Neon, Pixelate, Pointillize, Posterize, Sharpen, Tracer, Zoom Blur If you do not have one, you can download TextWrangler for free online, which let you edit the compositions into Photo Booth effects. Don't get intimidated by this process if you don't know coding -- all you have to do is delete 5 lines. Click on "File" "Open," then find your compositions (Blue, City Lights, Neon, etc.). Remember to look in your new folder, found by "User" &rarr, "Library" "Composition." You can also right click on the effect you want to edit, like "ASCII Art" and choose TextWrangler after clicking "Open With..." The coding in these effects includes some lines that prevent Photo Booth from accessing them. Find the following lines, usually near the top, and simply erase them all. When you're done, hit save. <key>excludedHosts</key><array><bre><string>com.apple.PhotoBooth</string><string>com.apple.iChat</string></array> Only try one effect at a time, making sure you've got it right before moving on. After you've deleted the lines, you're ready to use your effect. Open Photo Booth to see the effect and start using it. Some effects can cause Photo Booth to crash unexpectedly, though this is rare. If you notice Photo Booth crashing, simply delete the effect file that is causing the problem, and try again.
Summary:
Open up two Finder windows. Navigate to your "Compositions" folder in one Finder window. Navigate to the Library folder for your account in the other window. Create a "Compositions" folder in your Library if there isn't one already. Click and drag your effects from the "Systems" window to your new Compositions folder. Open up a text editor, like Apple's Property List Editor. Open up each composition in your text editor to change it. Find and delete the five lines that prevent the effect from use in Photo Booth. Open Photo Booth to see your effect.