what is a normal oximeter reading


How to Read .Txt Files With Kindle

The Kindle e-book reader is the best-selling product on Amazon.com, the website that created the Kindle. Users can choose from thousands of books, magazines and other items to purchase and download to the Kindle directly from Amazon’s Kindle store. Kindle owners aren’t limited to documents purchased from the Kindle store, however; documents in certain file […]



How to Reset a Kindle

When an error occurs on your Amazon Kindle e-reader or Kindle Fire tablet, there are multiple ways to fix it, depending on the problem. A soft reset turns the Kindle off and on again, and may solve minor issues. A hard reset restarts the Kindle if it’s unresponsive. A factory reset may remedy more serious […]



How to Read a Pet Scan Report

A positron-emissions tomography or PET scan is an X-ray that can find cancer, determine how advanced it is and examine the effectiveness of treatment. If an X-ray detects a spot in a lung, a PET scan determines if surgeries, biopsies or other treatments are needed. PET scans use radioactive tracers attached to glucose to discover […]



How to Read Illegible Handwriting

Transcribing notes from meetings, making corrections to reports and returning phone calls at work are tasks that take enough time without having to decipher a co-worker’s illegible handwriting on top of it. Use these strategies to help read the words even when the person isn’t around to help you translate them. Find words through out […]



How to Read an Old Mac Floppy in a PC

Floppy disks are long-forgotten relics of an earlier computing age, but many Mac users who have moved on to PCs still have data stored on them they’d like to recover. You need more than just a floppy disk drive to read a Mac floppy disk–a special Mac-to-PC program must be installed on the Windows computer […]



How to Read a Teleprompter

Standing in front of an inanimate object and reading a script sounds simple. Add to that creating a connection with a group of people you cannot see to the mix, and suddenly it becomes quite difficult. While television personalities often make it look easy, they spend endless hours practicing to perfect the art. Look Ahead […]



How to Read a Dental X-Ray

Reading a dental X-ray, a black and white picture of the inside of a tooth and bone, requires professional dentistry training, a source of back-lighting and a magnifying device. Look at the X-ray to determine areas of darkness and light. The black areas are the soft objects such as decay and the nerves and blood […]



Why are Phonics Important for Reading?

Definition When educators talk about phonics, they are referring to the explicit teaching of the relationships between phonemes (the sounds of language)and graphemes (the written representations of language) so that students can decode (sound out) words. Why Phonics? While it’s true that most of us do memorize whole words on occasion (such as names or […]



How to Read an Architecture Ruler

Reading an architecture ruler is easy once you understand why it looks different from a standard ruler. Architects are used to working from drawings or blueprints that are reduced in scale. In other words, one foot in reality is reduced to 1/4 inches in order to make the image fit on the page. An architect, […]



How to Make a Web Page Flip Like Reading a Book

To make a page or post on your website display a book image with pages that flip, install WordPress. After installing WordPress, add a free plug-in that allows the selected areas of your website to appear as a virtual book. Several such plug-ins are available that will add this feature to your site. This process […]



How to Read GPS Maps

Global Positioning Systems or GPS allow you to traverse the world without fear of ever getting lost by providing you with up-to-date maps of any place you may find yourself in. It is important , however, to be able to read a GPS properly in order to make use of it. GPS uses cardinal directions […]



How to Read Wiring Diagrams

Electricity is a modern convenience that many of us take for granted. But when there’s a problem, it takes a skilled professional to fix the problem. Many do it yourself homeowners try to tackle small electrical matters. When you do this, you might encounter a wiring diagram. And those diagrams are more difficult to read […]