This procedure involves using water to send an electrical current under the skin, which temporarily prevents sweating.  During iontophoresis, the hands are submerged in water while an electrical current is sent through the water. You might feel a tingling sensation, but the procedure is painless. Iontophoresis kits are available for home use. Talk to your doctor about purchasing one so you can use it any time. Oral medicines known as anticholinergics stop sweating as a side effect, so doctors sometimes prescribe them to treat excessive sweating in the hands.  This might be a good choice if you aren't an athlete, but if you're an active person, it can be dangerous to interfere with your body's production of sweat, which functions to cool the body when it becomes heated from exercise. Anticholinergics can also cause dry mouth and other side effects. Botox injections, which are often used to smooth wrinkles in the face or plump up the lips, can also be used to block the nerves that produce sweat. However, injections can be painful, and they only stop excessive sweating temporarily. This procedure involves surgically removing a nerve from inside the chest, permanently disrupting the nerve signal that controls the body's sweating.  This surgery should be considered only as a last resort, since in half of the cases the body compensates by overproducing sweat in a different area. The sweating in your hands might go away, but you may experience increased sweating on your back or in another area.  If you wish to undergo this procedure, find a doctor who has done it before. Don't risk getting such a risky procedure done by someone unfamiliar with the process.
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One-sentence summary -- Look into iontophoresis. Take an oral medication. Research botulinum toxin injections. Consider getting a sympathectomy.

Q: Insert the drive's USB cable into one of the thin, rectangular slots in your computer's casing. If you're using a desktop computer, USB ports are typically in either the front or the back of the computer's CPU box. Click the Windows logo in the bottom-left corner of the screen, or press ⊞ Win on your keyboard. Click the file-shaped icon in the lower-left side of the Start window. It's on the left side of the File Explorer window. It's under the "Devices and drives" heading in the middle of the This PC window. Clicking the drive will select it. It's a menu item in the top-left side of the This PC window. This flash drive-shaped icon is in the Manage toolbar near the top of the window. Clicking it opens the Format window for your external drive. It's below the "File System" heading near the top of the page. Doing so prompts a drop-down menu with the following options:   NTFS - Use this for Windows-only drives.  FAT32 - Works on Windows and Mac, but has a storage limit of 32 gigabytes with an individual file size of 4 gigabytes.  exFAT (Recommended) - Use this for hard drives you plan on using with multiple devices (Mac, Windows, console, etc.). Similar to FAT32, but has no storage limit. Click the format you want to use to select it. If you've formatted your drive before, check the Quick Format box as well. Doing so prompts Windows to begin formatting your drive. Your external hard drive's files will be erased during this process. Your external drive has now been reformatted to your selected file structure.
A: Plug your hard drive into your computer. Open Start . Open File Explorer . Click This PC. Click external hard drive's name. Click the Manage tab. Click Format. Click the "File System" box. Select a format. Click Start, then click OK. Click OK when prompted.

Article: ” The face value (or par value) is the amount that the bond pays at maturity. For instance, a 10-year, $5,000 bond will pay $5,000 when it matures ten years after its date of issue. Therefore, the face value of the bond is $5,000, regardless of any interest or dividend payments you may receive during that time. ” The coupon payment is the amount the bond pays periodically in interest. In most cases, coupon payments occur twice a year. If a $5,000 bond pays 10% annually, then each semiannual coupon will pay $250. That's a total payment of $500 a year (or 10% of $5,000). ” The coupon yield is the annual coupon payment expressed as a percentage of the bond’s face value. In the example above, the coupon payment is $500, and the face value is $5,000. Therefore, the coupon yield can be expressed as 10%, which is $500/$5,000. ” The current yield is the annual coupon payment amount divided by the current bond price. This gives you the coupon payment as a percentage of the current bond price. If the coupon payment is, for example, $500 and you calculate the bond's price (value) to be $4,800, then the current yield is $500/$4,800, which would be 10.4%. ” A bond’s yield to maturity is defined as the discount rate that yields the market price of the bond. This requires some additional calculations. You can read more about this particular calculation at yield to maturity. In the financial industry, a few companies research and rate bonds based on their quality, history and expected performance. The primary agencies that provide bond ratings are Standard & Poor, Moody, and Fitch. Bond ratings are grades given to bonds so that investors may judge the relative safety of any given bond investment. The highest Standard & Poor’s rating is AAA.  AA, A and BBB are medium-quality bonds. BB, B, CCC, CC, C, and D are "junk" bonds. The D rating means the bond has defaulted. A bond is selling at a discount when its yield to maturity is greater than its current yield and its coupon yield. A bond is selling at par when its yield to maturity is equal to its current yield and its coupon yield. A bond is selling at a premium when its yield to maturity is less than its current yield and its coupon yield.
Question: What is a summary of what this article is about?
Know your bond’s “face value. Understand your “coupon payment. Find out your bond’s “coupon yield. Measure your bond’s “current yield. Find the bond’s “yield to maturity. Look up the bond rating. Consider whether a bond is at a discount, at par, or at a premium.