Write an article based on this "Go to https://www.amazon.com on the computer you're signed in on. Hover your mouse over the "Accounts and Lists" tab in the menu bar. Click on "Not [your name]?"
article: Use the internet browser you used when you signed in. For example, if you signed into Amazon over Internet Explorer, you'll need to sign out over Internet Explorer as well. The tab is on the right side of the blue top menu bar. You should see "Hello, [your name]" listed above the tab. Sign out" from the drop-down menu. This option is all the way at the bottom of the list under the "Your Account" section of the drop-down menu.

Write an article based on this "Understand the benefits of warming up. Stretch to relax your body. Hydrate your vocal folds. Run scales. Do lip trills. Improve air flow with an "S" sound. Drill for enunciation. Adjust your warmup to the parts you're practicing."
article: Failing to properly warm up your voice can leave you unable to sing your full vocal range. Even worse, singing without warming up, especially singing a complex or challenging part, can do damage to your vocal folds and lead to vocal burnout. Limber up your body by performing a few basic stretches. Be sure you stretch your arms, chest, and back, as these body parts all connect to and affect your vocal tract and torso. A relaxed upper body will produce a better quality of sound while singing, and reduce the chance of vocal damage. Massage your jaw to release tension contained in the muscles there and improve your vocal production. Using the heels of your hands or your fingertips, rub your face from below your cheekbone along your jawline toward your chin. A poorly hydrated voice can leave you sounding garbled or your tone impure. You should drink plenty of water before singing, keeping away from drinking anything too hot or too cold. Room temperature beverages are the kindest to your voice. Serious vocalists should aim to drink anywhere from 6-8 glasses of water daily, though this number could change significantly based upon individual body type. You can put a little lemon juice into your water to add a dash of flavor and make your water more enjoyable. Another way to keep your vocal cords hydrated is to use a personal humidifier. Aim for a 2-octave scale in sixteenth notes, as this will allow your vocal folds to stretch more in preparation to sing. Start your scale from a pitch in your lower register, and smoothly ascend until you reach 2 octaves above your starting tone. Then smoothly descend to your starting pitch. Make sure to use your head-voice and sing from the diaphragm. The key here is to give your voice a good stretch. You can perform this exercise with many different sounds and tones. Try singing on the using the sounds, "me," "ee," and "oo." This is a good way to warm up the vocal cords with minimal strain on your voice. Keep your lips closed and push small amounts of air through them quickly to make a "brr" sound. The action is similar to blowing raspberries, and can be done at different pitches. Vary the length and intensity of the lip trills to get a good warmup. Check out this video of Celine Dion doing a lip trill: https://youtu.be/1NFz2Ff6ZlM Too much air on high notes will make your vocal cords dab against each other, which can wear them out over time. Practice controlling your air flow with a hissing "S" sound for 1520 seconds at a time. Look for tension in your voice when you sing high notes, as this is a sign of incorrect air flow. Another exercise to improve your air flow is to quickly blow air through a small coffee straw. Be sure to maintain good posture! Aching abs is a sign you're doing this exercise correctly. Also called diction, enunciation is how clearly you pronounce the words that you speak. Poor diction can lead to you getting tongue-tied while singing, or can result in the words you sing being unclear. There are many different exercises you might employ for the sake of diction, some you might try saying: Red lorry, yellow lorry, red lorry, yellow lorry. She sells sea-shells on the sea-shore. The shells she sells are sea-shells, I'm sure. For if she sells sea-shells on the sea-shore, then I'm sure she sells sea-shore shells. Betty Botter bought a bit of butter. "But," said she, "This butter's bitter. If I put it in my batter it will make my batter bitter. But a bit of better butter, that will make my batter better." Betty Botter bought a bit of better butter, better than the bitter butter, then she put it in her batter, now her bitter batter's better! Relatively low soprano and mezzo-soprano parts can make it more difficult to sing dynamics clearly, so practice moving between forte, piano, and so on. Higher soprano parts require a great deal of air, so practice breathing exercises.

Write an article based on this "Select a latex free product. Talk to your doctor if you have an IUD. Avoid using a menstrual cup if you have certain medical conditions. Know if you are at risk of endometriosis."
article:
If you are allergic to latex, some menstrual cups are made of materials that are safe. Read the product literature to be sure. Select a cup made of medical-grade silicone if you have a latex allergy. Most doctors recommend against using a menstrual cup if you have an IUD in place. There have been reports of IUD's being dislodged during insertion or removal of a menstrual cup. Check with your doctor to be sure it is safe for you to try a menstrual cup before you purchase one. Check with your doctor to be sure it is safe for you if you have any concerns. Do not use a menstrual cup if you have recently delivered a baby or recently had a miscarriage or abortion. Do not use a menstrual cup if you have been told you have a tilted uterus. Avoid using a menstrual cup if you were told to avoid using tampons due to a surgical procedure or other medical condition. Do not use a menstrual cup if you have a condition called pelvic organ prolapse. Talk to your doctor about this prior to trying a menstrual cup. This is extremely unlikely, but you may wish to discuss it with your doctor. One case report of endometriosis was linked to the use of a menstrual cup. The FDA considers the use of menstrual cups to be safe, but discuss this with your doctor if you have any concerns.