Problem: Write an article based on this summary: Select your material. Elevate your bed to the right height. Elevate the shoulder blades, too. Never use multiple pillows for bed head elevation. Understand why it works.

Answer: The material for bed head elevation should be selected carefully. A therapeutic wedge pillow or bed risers (regardless of material) is advisable. These aids ensure that the ideal height remains consistent every day. Here are your three main options: The easiest way is to put a block of cement, bricks or books under the feet of your bed near the side of your head. If that's not an option, you can invest in plastic or wooden bed risers that support bed posts or legs. There are also "bed wedges" that you can put between your mattress and box spring, or on your mattress under the sheets. Alternatively, you can use a therapeutic wedge pillow to simulate an elevated bed. It's just what it sounds like -- a firmer, wedge-shaped pillow. These, however, may lead to neck pain. The extent of bed head elevation should be measured meticulously. Most studies suggest that the ideal height of bed head elevation is at least 6-8 inches (15-20 centimeters). This height is medically proven to prevent acid reflux when lying down. In actuality, the more elevation, the better. However, you still have to be able to comfortably sleep. Most people find that 6-8 inches is that magic ideal. Using a wedge pillow secures your position as you sleep and prevents sliding down. Apart from possible neck pain, it's as effective as actually elevating your bed. People have a tendency to slide down from regular pillows; the wedge pillow keeps you elevated all night. The intersection between the stomach and esophagus is located approximately at the lower part of the shoulder blades. Therefore, the shoulder blades must also be elevated to prevent acid reflux. If you don't also elevate your torso, you'll likely find that you not only still experience acid reflux, but that it's harder to get comfortable due to neck and back pain. Multiple pillows can place the head at an angle which compresses the stomach. This will aggravate acid reflux and just make it worse. Try not to use regular pillows while sleeping because it can put extra pressure on the abdomen, pushing stomach contents up. You'll also likely slide down, defeating the purpose. Acid reflux is more common when lying down because the gravity does not oppose the reflux as it does in an upright position. The reduced effect of gravity also allows the acidic content to stay in your food tube longer and reach the mouth easily. Bead head elevation drastically reduces contact of the lining of the food tube with acidic contents. It also reduces sleep disturbances of patients.

Problem: Write an article based on this summary: Place your device on a charger. Open the Settings app. Tap Wifi. Tap On/Off switch to turn on Wifi. Tap the name of the Wi-Fi network that you want to join. Tap the back button. Tap General. Tap Software Update. Tap Download and Install. Tap Agree. Tap Continue.

Answer: This will prevent your device from dying during the update. It has a gray gear icon and is located on your device's home screen. The switch is to the right of Wifi. If the switch is green, the Wifi is on. After you join the network, you'll see a check mark next to the network. It is in the upper-left corner of the screen. It has a gray gear icon next to it. If there is a notification circle with a number in it next to Software Update, a software update is available. If you do not see a notification circle, you cannot update your iOS or Safari. After the download is complete, your device will restart.

Problem: Write an article based on this summary: Choose your colors. Coil the quilling. Shape the designs.

Answer:
The colors you use can change the outcome of your project. Quilling comes in many different colors, so you have lots of options. Try choosing a few different types of quilling in coordinating colors. For example, you could choose black and white quilling, pink and green, or yellow and blue. Opt for colors that look good to you and that will work for your design. Consider what you want your design to look like as well. For example, if you are making heart shapes, then opt for pinks and reds. If you are making a cone for a Christmas tree, then use green quilling. You will need to use a quilling needle to coil your quilling. Wrap the end of the quilling around the quilling needle and then begin to turn the needle to wrap the quilling around it. Keep turning the needle and coiling the quilling until you reach the end. To make your coils larger, use multiple strips of quilling. Just glue the ends of the strips together before coiling them. For flat quilling designs, you can coil the quilling tightly or leave it loose to create different designs. You can shape the flat coils into different shapes by pressing on the edges. You can leave the quilling in a circle, squeeze the sides to make it into an oval, or press on all four sides to shape it into a square. You can make a heart shaped quilling design by making two coils, loosening them slightly, and then pinching them on the ends to make a teardrop design. Then, glue the two pieces together along the flat edges to create a heart shape. You could even try using a mold to help you shape your quilling. For example, if you have a small star shaped cookie cutter, then you could place a loose spiral into the mold and push out towards the edges of the mold to form the shape into a star.